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4.9

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
20,468 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2000 Chevrolet Blazer engine problems

engine problem

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2000 Chevrolet Blazer Owner Comments

problem #11

Oct 142005

Blazer 4WD 6-cyl

  • Automatic transmission
  • miles

A D V E R T I S E M E N T S

Gas pedal sticking- not all the time but frequently, and of course not when I have it at the garage.

- Mount Airy, MD, USA

problem #10

Oct 282004

Blazer 4WD 6-cyl

  • Automatic transmission
  • 21,000 miles
Accelerator sticks when applying pressure from a stopped position requiring extra force on accelerator to get vehicle to move. This extra force sometimes makes vehicle lurch forward. In my opinion, this sudden movement creates a very unsafe driving condition. This condition started as an intermittent problem but is now occurring almost every time the vehicle is driven.

- Mishawaka, IN, USA

problem #9

Mar 222004

(reported on)

Blazer

  • 41,920 miles
Vehicle experienced slow acceleration. This occurred when the T speed accelerated to 60 mph. Consumer had to apply excessive force to the gas pedal when this occurred. There were 35-60 second delays before vehicle accelerated. Vehicle had been serviced 3 times by the dealership, who replaced several other components, but they did not address the slow acceleration problem.

- Hyde Park, MA, USA

problem #8

Mar 212003

Blazer

  • miles

A D V E R T I S E M E N T S

When starting to accelerate the gas pedal sticks. Have had it repaired once by the dealer, it only lasted less then a year.

- Lapeer, MI, USA

problem #7

Jan 152004

Blazer 4WD

  • Automatic transmission
  • 40,000 miles
Driver's side front wheel bearing failure; carbon build-up in throttle body caused accelerator to stick; oil lines to remote oil filter leaking; vehicle has 41,000 mi.

- Coleman, MI, USA

problem #6

Jun 282003

Blazer 4WD 6-cyl

  • Automatic transmission
  • 62,229 miles
Refer to ODI id number 760100, 8008263, 8013241, 10016706, 10001738, 566417. I have detected this same problem on my 2000 Chevrolet Blazer purchased in January 2000 at a dealership in seattle Washington. The throttle pedal sticks on takeoff/startup from a stopped position (I.e. stop light/sign). I have to exert extra pressure on the pedal to get the vehicle moving. When I exert the extra pressure on the pedal, after about 1 - 2 inches, it breaks free and lunges from the stop. It also sometimes happens when I try to accelerate on the freeway, not from a stopped position. My wife has also experienced this problem. We just got home from a trip through California from 8 days of driving and have had this problem the whole time. I first experienced this problem about a month ago and thought I might need to use wd-40 in the linkage from the pedal. This did not help. I contacted a local dealer in las vegas who said they have not had this problem on any other vehicle. I consider this a safety issue because it is not normal to have the pedal stick like this and it could create an accident potential if it were to stick and then lunge and the need to immediately apply the brakes presented itself.

- Las Vegas, NV, USA

problem #5

Apr 212003

Blazer

  • Automatic transmission
  • 60,000 miles

A D V E R T I S E M E N T S

Throttle sticks at idle.

- Leesburg, FL, USA

problem #4

Jul 022002

(reported on)

Blazer

  • miles
Consumer states the accelerator sticks upon take off, consumers wife was backing in a parking space when the accelerator became stuck, she thought she was not pressing hard enough as she was backing in, she then pressed more firmly on the accelerator until it quickly freed itself and then rocketed backwards, she was able to quickly hit the brakes and was able to bring the vehicle under control, consumer was informed that the issue is considered regular maintenance, however consumer believes this to be a safety defect.

- Rockford, MI, USA

problem #3

Apr 012002

Blazer

  • Automatic transmission
  • miles
Consumer states the vehicle does not respond when the acclerator pedal is pressed, the accelerator sticks and heavy pressure is applied to unjam the pedal, the dealer states the problem is due to the accelerator linkage gumming up. The dealer is aware.

- Knoxville, TN, USA

problem #2

Mar 192002

Blazer

  • miles
Accelerator pedal would stick while driving, dealer was not notified at this time. Feel free to provide any further information.

- Webbers Falls, OK, USA

problem #1

Mar 042002

Blazer 4WD

  • miles
The accelerator pedal sticks upon acceleration from a stop, when the pedal is at rest. The sticking causes the driver to push a little harder to depress the accelerator. The accelerator then breaks loose and the driver has automatically accelerated heavily eventhough this is not desired. This usually occurs at start up only. While backing in a parking lot, out of a space, this happened to my wife. Upon applying increasing pressure to the accelerator pedal, the pedal finally gave way and was probably depressed 1-2 inches. This caused the vehicle to rocket backward. My wife quickly hit the brakes before backing into the next row of cars, and any pedestrians that might have been near. No accident or injury resulted. I have since duplicated it twice. It always sticks somewhat upon takeoff, but my wife has begun to compensate for it. I rarely drive the vehicle. She will drrive another vehicle until we get this fixed. Needless to say I find this to be a very dangerous condition/defect/engineering design with this vehicle that has a 36K mile warranty, plus a purchased 60K warranty. I contacted two area dealers, not the dealer I purchased it from. Berger Chevrolet in grand rapids, and john decker Chevrolet in rockfrod, mi both have told me to my amazement that this is a "general maintenance" issue. They say it is common on many Blazer, but some do not require the service. This tells me that some are defective, some may not be. Decker charges $50 and berger charges $110 for slightly different levels of service I presume. They already told me over the phone that the throttle plate has carbon buildup on it and it needs to be cleaned off every 15-20,000 miles. I've never owned a vehicle that requires yearly service to keep the throttle/accelerator from sticking. The dealers and the general Chevrolet consumer hotline people all readily admit this condition occurs frequently(800) 222 1020-jacob vanbeek-chev rep, file # C06624128.

- Rockford, MI, USA

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