2018 GMC Sierra 1500 TSBs

2018 GMC Sierra 1500

109 Technical Service Bulletins (TSBs)

TSB List for the 2018 GMC Sierra 1500

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING

  • TSB #PIP5570A

    NHTSA ID #10151863

    • Date Announced: NOVEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment

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  • TSB #PIT5565A

    NHTSA ID #10143434

    • Date Announced: JUNE 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a repair procedure for a squeak/squawk type noise coming from the lower column/drivers foot well area when turning. It explains how to properly lubricate the column shaft boot where the shaft intera

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  • TSB #PIT5593A

    NHTSA ID #10137514

    • Date Announced: APRIL 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

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  • TSB #130232001E

    NHTSA ID #10139182

    • Date Announced: DECEMBER 11 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.

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  • TSB #PIT5593

    NHTSA ID #10125100

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

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  • TSB #17NA345

    NHTSA ID #10139117

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to reprogram the power steering control module to correct a condition of Loss of Steering Assist due to a software abnormality.

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  • TSB #PI0671A

    NHTSA ID #10138087

    • Date Announced: MARCH 17 2017
    • Additional Info: How to Fix

    Summary: This preliminary information bulletin provides information for diagnosing a power steering fluid leak at the fluid reservoir.

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  • TSB #16-NA-109

    NHTSA ID #10138025

    • Date Announced: MARCH 13 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.

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SUSPENSION

  • TSB #PIT5403E

    NHTSA ID #10145486

    • Date Announced: SEPTEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related t

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  • TSB #PIT5533B

    NHTSA ID #10143430

    • Date Announced: JUNE 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

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  • TSB #99-04-20-002J

    NHTSA ID #10138086

    • Date Announced: MARCH 29 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operations.

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TRACTION CONTROL SYSTEM

  • TSB #PIP5298A

    NHTSA ID #10151864

    • Date Announced: NOVEMBER 20 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa

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BRAKES (PWS)

  • TSB #PIT5392C

    NHTSA ID #10147392

    • Date Announced: OCTOBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a detent / click with a feel of increased resistance when the accelerator pedal is about ¾ of the way. The new accelerator ped

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  • TSB #PIT5361D

    NHTSA ID #10145479

    • Date Announced: SEPTEMBER 13 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have issues were the customer will need increased effort to depress the brake pedal. Technician may find

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ENGINE (PWS)

  • TSB #PIP5298A

    NHTSA ID #10151864

    • Date Announced: NOVEMBER 20 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service informa

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  • TSB #PIP5570A

    NHTSA ID #10151863

    • Date Announced: NOVEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment

    More Information »

  • TSB #PIP5121C

    NHTSA ID #10143459

    • Date Announced: JUNE 27 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5121B

    NHTSA ID #10137209

    • Date Announced: MARCH 28 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (L83), 5.3L (L86), 6.2L (LV3) engines are equipped with a t

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  • TSB #PIP5554

    NHTSA ID #10129868

    • Date Announced: FEBRUARY 07 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesP0016 setting after internal engire repair. The engine Base timing is not being set correctly. The information in this PI will be helpful in setting the timing in the vehicle.

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  • TSB #PIP5434B

    NHTSA ID #10126970

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.

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  • TSB #PIT5202D

    NHTSA ID #10125113

    • Date Announced: NOVEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

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  • TSB #PIP5531

    NHTSA ID #10125098

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

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ENGINE AND ENGINE COOLING

  • TSB #PIP5498K

    NHTSA ID #10143438

    • Date Announced: JUNE 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates. A vehicle may have a concern ofDTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well

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  • TSB #PIP5498J

    NHTSA ID #10143424

    • Date Announced: JUNE 06 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates. A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as wel

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  • TSB #PIP5498H

    NHTSA ID #10141365

    • Date Announced: MAY 18 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca

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  • TSB #PIP5498G

    NHTSA ID #10137197

    • Date Announced: MARCH 22 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca

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  • TSB #17NA110

    NHTSA ID #10137369

    • Date Announced: FEBRUARY 02 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or

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  • TSB #PIP5498F

    NHTSA ID #10129091

    • Date Announced: JANUARY 24 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern ofDTCP050D settingalongwith a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. Ca

    More Information »

  • TSB #PIP5522B

    NHTSA ID #10126984

    • Date Announced: DECEMBER 19 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesA vehicle may have a concern of engine noise and/or a misfire. This may be caused by a broken rocker arm.Abroken rocker arms that could result in the valve dropping to the cylinder, causing a catastr

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  • TSB #PIP4578B

    NHTSA ID #10126975

    • Date Announced: DECEMBER 18 2017
    • Additional Info: How to Fix

    Summary: This PI was superseded to update model years and add information concerning idle surge, reduced engine power mode, and/or DTCs P0068, P0121, P1516, P2101, P2119, and/or P2176 that may be experienced on high mileage vehicles. Please discard

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  • TSB #150601002F

    NHTSA ID #10139184

    • Date Announced: DECEMBER 12 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to repair the valve lifter oil manifold and/or lifters to correct the customers concern of engine misfire, ticking noise and/or MIL on.

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  • TSB #PIP5498E

    NHTSA ID #10126956

    • Date Announced: DECEMBER 11 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates A vehicle may have a concern of DTCP050D setting along with a P0300 after a cold start up. White smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well

    More Information »

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

  • TSB #17NA374

    NHTSA ID #10139140

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.

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FUEL SYSTEM, DIESEL

  • TSB #17NA110

    NHTSA ID #10137369

    • Date Announced: FEBRUARY 02 2018
    • Additional Info: How to Fix

    Summary: This technical bulletin provides a procedure to Add 1 quart of coolant to the upper chamber of the surge tank in order to bring the level up to the bottom of the fill neck to correct a condition of the coolant surge tank appears low and/or

    More Information »

  • TSB #PIP5434B

    NHTSA ID #10126970

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the 6.6L Diesel Engine exchange program has ended.

    More Information »

POWER TRAIN

  • TSB #PIP5576

    NHTSA ID #10145501

    • Date Announced: SEPTEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If

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  • TSB #PIP5537A

    NHTSA ID #10126991

    • Date Announced: DECEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.

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  • TSB #PIP5537

    NHTSA ID #10126971

    • Date Announced: DECEMBER 15 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technician how to diagnose for a possible damaged or broken pushrod.

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  • TSB #080730026E

    NHTSA ID #10139179

    • Date Announced: DECEMBER 12 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is

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  • TSB #PIT5202D

    NHTSA ID #10125113

    • Date Announced: NOVEMBER 13 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option C

    More Information »

  • TSB #17NA351

    NHTSA ID #10139123

    • Date Announced: NOVEMBER 08 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technicians to refer to SI for additional diagnostics to correct anomaly in the ECM and TCM.

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  • TSB #PIP5531

    NHTSA ID #10125098

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician on the steps need to diagnose and repair vehicles that may have stalling shudder and/or hard shifting into 1st gear or reverse vibration on launch (with exces

    More Information »

  • TSB #17-NA-066

    NHTSA ID #10138053

    • Date Announced: MARCH 09 2017
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.

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POWER TRAIN:MANUAL TRANSMISSION

  • TSB #PIP5576

    NHTSA ID #10145501

    • Date Announced: SEPTEMBER 19 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicatesSES lamp, setting DTC P0333 when shifting the Transmissionfrom park.DTC P0333 cansetdue to voltage from the Transmission park/neutral signal 1circuit bleeding into the knock sensor system circuits.If

    More Information »

ELECTRICAL SYSTEM

  • TSB #PIT5445C

    NHTSA ID #10151849

    • Date Announced: NOVEMBER 15 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician of additional information when diagnosing a service driver assist message with a diagnostic trouble code B172E and or a B172F. The haptic seat motor has a pig

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  • TSB #PIT5594A

    NHTSA ID #10151842

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.

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  • TSB #PIT5507E

    NHTSA ID #10141372

    • Date Announced: MAY 24 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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  • TSB #PIT5614

    NHTSA ID #10141343

    • Date Announced: MAY 01 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that some technitionsmayfind no refrigerant or a low refrigerant charge.Engineering is currently investigating this issue.

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  • TSB #PIT5593A

    NHTSA ID #10137514

    • Date Announced: APRIL 23 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to re

    More Information »

  • TSB #17NA337

    NHTSA ID #10137378

    • Date Announced: FEBRUARY 26 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.

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  • TSB #PIT5526B

    NHTSA ID #10129106

    • Date Announced: JANUARY 31 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the A15, Starter Generator (MGU). The dealer technician is advised to call the GMTechnical AssistanceCente

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  • TSB #PIT5546B

    NHTSA ID #10129101

    • Date Announced: JANUARY 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank conditio

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  • TSB #PIC5650D

    NHTSA ID #10126982

    • Date Announced: DECEMBER 19 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble

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  • TSB #PIC5491K

    NHTSA ID #10126972

    • Date Announced: DECEMBER 18 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehic

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  • TSB #150603001C

    NHTSA ID #10139185

    • Date Announced: DECEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.

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  • TSB #150603002I

    NHTSA ID #10139186

    • Date Announced: DECEMBER 01 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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  • TSB #PIC6315A

    NHTSA ID #10125127

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #PIC6315

    NHTSA ID #10125115

    • Date Announced: NOVEMBER 14 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #17-NA-067

    NHTSA ID #10138054

    • Date Announced: MARCH 10 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on On rare occasions, a security code input message with SPS error code E5659, M5304, and/or M5530 may be displayed in TIS2web when the technician is programming any module. If this concern i

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ELECTRICAL SYSTEM:BATTERY

  • TSB #150603002J

    NHTSA ID #10139187

    • Date Announced: DECEMBER 05 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on approved warranty part numbers for original equipment batteries

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DIGITAL INSTRUMENT PANEL

  • TSB #PIC3100F

    NHTSA ID #10125106

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odomete

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #17NA269

    NHTSA ID #10139106

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This Technical bulletin provides information on new software to correct the rear camera display being too bright.

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  • TSB #PIT5387E

    NHTSA ID #10125128

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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  • TSB #PIP5510C

    NHTSA ID #10125097

    • Date Announced: NOVEMBER 03 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates to the dealer technicians to refer to campaign 17337 for calibration updates for P20EE.

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  • TSB #17-NA-244

    NHTSA ID #10126113

    • Date Announced: JULY 25 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on Information on How to Prevent Inadvertent Vehicle Starting from Key Fob or OnStar Mobile Application and where to locate the information for future use.

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ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

  • TSB #PIT5529A

    NHTSA ID #10126992

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have Trailer connection not recognized or “Check Trailer wiring” or “Service Trailer Brake” message. Technician ma

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EXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH

  • TSB #PIE0380C

    NHTSA ID #10137350

    • Date Announced: FEBRUARY 13 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.

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EXTERIOR LIGHTING:BRAKE LIGHTS

  • TSB #PIT5314B

    NHTSA ID #10126990

    • Date Announced: DECEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topp

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EXTERIOR LIGHTING:TURN SIGNAL

  • TSB #PIE0380C

    NHTSA ID #10137350

    • Date Announced: FEBRUARY 13 2018
    • Additional Info: How to Fix

    Summary: This engineering informational bulletin is requesting information from the field on vehicles that have the condition of Both Front Low Beam, High Beam, Day Time Running Lamps (DRL) and Turn Signals Inoperative.

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VISIBILITY

  • TSB #17NA297

    NHTSA ID #10139108

    • Date Announced: NOVEMBER 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for assisting the customer in setting the position for the memory mirror and the reverse tilt

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STRUCTURE

  • TSB #PIT3946C

    NHTSA ID #10151839

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.

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  • TSB #PIT5533B

    NHTSA ID #10143430

    • Date Announced: JUNE 12 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a creak, click, pop, and or crack type noise from the front suspension or front frame area while making tight turns. Technician will

    More Information »

  • TSB #PIT4250H

    NHTSA ID #10125130

    • Date Announced: NOVEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pockets. Dealer should communicate to the customer this condition

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STRUCTURE:BODY:DOOR

  • TSB #17NA258

    NHTSA ID #10139135

    • Date Announced: NOVEMBER 30 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct a customer concern of hearing excessive wind noise from front side door glass area.

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STRUCTURE:BODY:TAILGATE

  • TSB #PIT5570B

    NHTSA ID #10151874

    • Date Announced: NOVEMBER 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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STRUCTURE:BODY:HOOD

  • TSB #PIT5576A

    NHTSA ID #10126993

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS

  • TSB #PIT5576A

    NHTSA ID #10126993

    • Date Announced: DECEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates and issue with the hood ajar message being displayed when the hood is not ajar. Inspect the body ground strap to insure it is connected in the proper locations and the strap eyelets are tight and do

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TIRES

  • TSB #000310003W

    NHTSA ID #10139167

    • Date Announced: DECEMBER 14 2017
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.

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  • TSB #PIT4261E

    NHTSA ID #10125131

    • Date Announced: NOVEMBER 21 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer

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WHEELS

  • TSB #17NA267

    NHTSA ID #10139105

    • Date Announced: NOVEMBER 09 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for 22" accessory wheel/tire usages.

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  • TSB #17-NA-230

    NHTSA ID #10126100

    • Date Announced: JULY 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on mcgard wheel locks and if the key ever fractures that they will replace it via the website provided.

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WHEELS:LUGS/NUTS/BOLTS

  • TSB #PIT5530B

    NHTSA ID #10137199

    • Date Announced: MARCH 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22" Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production

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TRAILER HITCHES

  • TSB #17NA350

    NHTSA ID #10139122

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides explanation of a normal condition of a loose fitting ball receiver in the gooseneck.

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SEATS

  • TSB #PIC6179A

    NHTSA ID #10125139

    • Date Announced: NOVEMBER 30 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician that vehicles with front seat Regular Production Option Codes A52, AZ3, or B3F may comment about low treble, or excessive bass from the front door speakers. This is a normal

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BACK OVER PREVENTION

  • TSB #PIP5446A

    NHTSA ID #10129075

    • Date Announced: JANUARY 18 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a Harsh Shift 1/2 and 2/3 and Sputter Applying Throttle Between 0 and 30%, Rough idle. Technician may find Diagnostic Trouble Codes P

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BACK OVER PREVENTION: WARNINGS

  • TSB #PIT5507D

    NHTSA ID #10137207

    • Date Announced: MARCH 27 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that may have a diagnostic trouble code U0159 set in the instrument panel cluster and /or the body control module. For vehicles equipped with U

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BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

  • TSB #17NA375

    NHTSA ID #10139141

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a diagnostic tip for rear vision camera image that is grainy, distorted and/or pixelated

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EQUIPMENT

  • TSB #PIT5570B

    NHTSA ID #10151874

    • Date Announced: NOVEMBER 26 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides the technician with weight capacity for the tailgate and cargo loops in the bed.

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  • TSB #PIT3946C

    NHTSA ID #10151839

    • Date Announced: NOVEMBER 14 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communicates an issues with the headliner sagging and how to reattach the velcro using Hardman Double Bubble Epoxy part number 04001.

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  • TSB #PIP5121C

    NHTSA ID #10143459

    • Date Announced: JUNE 27 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5481B

    NHTSA ID #10126989

    • Date Announced: DECEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have a check engine light on. Technician may find Diagnostic Trouble Code P026A. The owner's manual advises not to drive above 45 MPH

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  • TSB #120089007A

    NHTSA ID #10139181

    • Date Announced: DECEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information on dealer responsibility for cargo carrying capacity labeling and the part numbers for the labels.

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  • TSB #17NA214

    NHTSA ID #10139131

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible

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  • TSB #17NA346

    NHTSA ID #10139118

    • Date Announced: NOVEMBER 17 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.

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  • TSB #PIE0436

    NHTSA ID #10134637

    • Date Announced: OCTOBER 27 2017
    • Additional Info: How to Fix

    Summary: This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.

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EQUIPMENT:ELECTRICAL

  • TSB #PIT5354B

    NHTSA ID #10126973

    • Date Announced: DECEMBER 18 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication advises the technician how to determine if the vehicle is equipped with wireless fidelity. Technician should check the Regular Production Option Code list for (VV4).

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  • TSB #17NA386

    NHTSA ID #10139176

    • Date Announced: DECEMBER 04 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technicians on multi-media infotainment tester (MIT), does not function properly when diagnosing infotainment complaints, which may lead to mis-diagnosis.

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  • TSB #17NA344

    NHTSA ID #10139116

    • Date Announced: NOVEMBER 28 2017
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information for the technician when looking up the P/N for the 3.5 mm audio jack for the USB, to make sure and enter the VIN# to ensure the correct part is being ordered.

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  • TSB #17NA214

    NHTSA ID #10139131

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This technical bulletin provides repair information to correct customer concerns of OnStar, XM, GPS or antenna malfunction ? may set DTC B2462, B2470 or B125C - and/or water leak on headliner at sun visor or overhead console areas, possible

    More Information »

  • TSB #PIT5594

    NHTSA ID #10125109

    • Date Announced: NOVEMBER 07 2017
    • Additional Info: How to Fix

    Summary: This Preliminary information communicates a normal DIC message after learning keys/fobs which indicates the drivers memory position.

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  • TSB #PIE0436

    NHTSA ID #10134637

    • Date Announced: OCTOBER 27 2017
    • Additional Info: How to Fix

    Summary: This engineering information is requesting information from the field on vehicles that have the condition of Speaker Rattle, Speaker Crackle, Poor Sound Quality, Speaker Pop, or Speaker Distortion.

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EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #17NA337

    NHTSA ID #10137378

    • Date Announced: FEBRUARY 26 2018
    • Additional Info: How to Fix

    Summary: This informational bulletin provides information to the customer on the radio display "info pages" being blank and to make sure to select in the "active info pages" menu.

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  • TSB #PIC6315A

    NHTSA ID #10125127

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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  • TSB #PIT5387E

    NHTSA ID #10125128

    • Date Announced: NOVEMBER 20 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection droppe

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  • TSB #PIC6315

    NHTSA ID #10125115

    • Date Announced: NOVEMBER 14 2017
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic

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EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • TSB #17-NA-073

    NHTSA ID #10138060

    • Date Announced: MARCH 15 2017
    • Additional Info: How to Fix

    Summary: This warranty administration bulletin provides policy information with the field action courtesy transportation policy.

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  • TSB #06-08-47-001M

    NHTSA ID #10138014

    • Date Announced: MARCH 07 2017
    • Additional Info: How to Fix

    Summary: This information bulletin explains the labor operation numbers used for submitting warranty claims and how to setup, and reprogram modules.

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EQUIPMENT ADAPTIVE

  • TSB #PIP5121C

    NHTSA ID #10143459

    • Date Announced: JUNE 27 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that have the oil pressure gauge jumps from approximately 40 lb. to 60 lb. The 4.3L (LV3), 5.3L (L83), 6.2L (L86) engines are equipped with a t

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  • TSB #PIP5252B

    NHTSA ID #10129050

    • Date Announced: JANUARY 03 2018
    • Additional Info: How to Fix

    Summary: This Preliminary Information communication provides information to the technician about vehicles that the engine may run hot with the snow plow installed. Do not exceed 64 kilometers per hour / 40 miles per hour with a snow plow mounted to

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