NHTSA — Electrical System Problems

2008 Pontiac G6 (Page 1 of 11)

CarComplaints.com Seal Of This Might Hurt

CarComplaints.com Notes: Unfortunately the 2008 Pontiac G6 continues a serious trend of steering problems from the prior model years.

10.0

really awful
Crashes / Fires:
5 / 5
Injuries / Deaths:
4 / 0
Average Mileage:
72,632 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.

2008 Pontiac G6 electrical problems

electrical problem

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2008 Pontiac G6 Owner Comments (Page 1 of 11)

problem #207

Feb 052022

G6

  • miles

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

No SE lights on dash. Shudder shifts intermittently between all gears both in automatic and manual driving mode. No shops have been able to diagnose what the actual problem is. Huge safety risk as there is no telling when it will actually happen and -€œstall-€ the car out in traffic when shifting. In searching the internet this is a common problem for 5+ years and there has not been a solution identified by GM.

- Pardeeville, WI, USA

problem #206

Oct 222021

G6

  • miles
The steering is very bad after servicing the vehicle and several alignments which is a recall on the kelley blue book page also the electrical system is malfunctioning. Windows wont go up or down door locks unlock and lock automatically, lights go off and on headlights and brake lights and GM said that your recalls are incorrect!!!! I know that these recalls are indeed needed severely. Please help!

- Bridgeport, OH, USA

problem #205

Aug 192021

G6

  • miles
The electrical harness going to the drivers door doesn't function properly in any way shape or form. My locks blow a fuse every time you hit the button my trunk pop works with my key fob but not the actual button. My passenger window only goes down if you open the door completely but then only goes up with the pass. Switch and my car radio stays on even if I shut the car off take the keys out and get out of the car... Me not being able to get windows down or trunk open in an emergency is extremely dangerous and unsafe in every way and so is the door locks not functioning properly.... I demand a safety recall be issued on the wiring harness immediately....

- Milton, NH, USA

problem #204

Jan 222011

G6

  • 102,000 miles

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

Transmission shifts hard its a automatic, cant drive in snow or when wet it slides front end off road do to shifting.ABS alert stays on all times and has been to shop.

- Elizabethtown, IN, USA

problem #203

Jun 222020

G6 6-cyl

  • 151,000 miles
While driving, the brakes lights are activated. When the brakes are applied, the brake lights go out. The brake lights illuminate as soon as the vehicle is started.

- River Rouge, MI, USA

problem #202

Feb 242020

G6

  • 176,000 miles
The steering in my Pontiac has completely gone out. I was driving down my street and my steering wheel locked up and the power steering alert came up on the radio. And I've been reading and I've read articles where Pontiac power steering has been recalled.

- Huntington, WV, USA

problem #201

Jan 102020

G6

  • miles

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

Brake lights stay on while driving and go off once brake pedal is pushed. This was a recall done several years ago but in 2019 we are having the same issue after the recall was previously performed. Additionally, I have had this problem repeatedly since I bought the vehicle in 2011, and it has been repaired multiple times and by mechanics other than the recall. The most recent repair was in November of 2019. Yesterday, the problem returned (if it had ever gone away to begin with.) the mechanics are trying their best to get to the bottom of the problem; however, the best I have ever gotten is about 8 months without noticing any issues. When you buy a car--new or used--you expect the break lights to work as they are designed to work for the life of the vehicle. Nobody buys a car expecting to have to deal with the uncertainty of not knowing whether your car is actually alerting drivers that you are stopping when you are in busy traffic.

- Dunnellon, FL, USA

problem #200

Nov 282019

G6

  • 5 miles
Its leaks when its rains. The right side of my car lights stopped working. The front and brake light are out on the right side. Left side lock switch doesnt work. Also my gear switch sometimes keep me in parked or reverse from day to day travels. I could get in the car go to the store and my car will not come out of reverse or park.

- Lebanon, TN, USA

problem #199

Nov 012019

G6

  • 120,000 miles
While I was driving a steering wheel message came on the radio panel when I was about to make a right turn and I was not able to make the turn because the steering wheel became stiff.

- Raleigh, NC, USA

problem #198

Sep 132019

G6

  • miles
My headlights keep having to be replaced! I've also replaced the pigtails in the past!! I noticed both my high and low beams out on the drivers side and when I brought it to be replaced the light had come back on. Then when I left work that night they were out once again!!! I've looked this up and it appears to be a problem for most Pontiac owners along with electrical problems too! which I've also had my share of electrical problems too!!! I've gottwn into the habit of shutting off my day time driving lights! as replacement is very costly due to labor!!

- Worcester, MA, USA

problem #197

Sep 112019

G6

  • 125,000 miles

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

My headlights keep burning out! I've replaced them multiple times and also replaced the pig tails. Only for them to continually go out!! just yesterday I knew one was out, brought it to be replaced only to have it working again!! then when I left work it was out again!! they are also very expensive to replace because of the labor!! it seems to be an electrical problem for certain!!

- Worcester, MA, USA

problem #196

Sep 282014

G6

  • 148,000 miles
In September of 2014 my vehicle (2008 Pontiac G6) was involved in a server accident when I was on the I-75 interstate merging onto the I-20 ramp when I lost control of my vehicle upon braking and jerking of the steering wheel resulting in loss of all control of my vehicle at this point. I hit the guardrail and one other vehicle was involved as well. The city of atlanta is where the incident occurred.

- Griffin, GA, USA

problem #195

Dec 042018

G6

  • 146,000 miles
The contact owns a 2008 Pontiac G6. The contact stated that the vehicle was repaired per NHTSA campaign number: 14V252000 (service brakes, hydraulic, electrical system, exterior lighting, vehicle speed control, electronic stability control) prior to her owning the vehicle. The contact stated that the remedy failed to repair the vehicle. The contact stated that the brake lights remained illuminated even when the brake pedal was not depressed. The vehicle was taken to superior Chevrolet conway (1275 exchange ave, conway, ar 72032, (501) 932-5121) where they replaced the brake lamp switch and front wheel drive axle shaft seal, but the failure recurred. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 146,000.

- Mayflower, AR, USA

problem #194

Feb 142018

G6

  • 100,000 miles
While the car is driving at any speed the power steering and brake lights will go out randomly. The front headlights will just turn off for no reason in the middle of the night while driving. And when the headlights go out the brake lights stay on continuously.

- Greenwood, IN, USA

problem #193

Feb 102016

G6

  • miles
You electrical wire harness keep shorting out which causes the low beam headlights to not come on also the tie rods keep having to be replaced

- Louisville, KY, USA

problem #192

Jun 102014

G6

  • 115,000 miles
The contact owns a 2008 Pontiac G6. While driving 35 mph, the battery indicator illuminated, the steering lost power, and the vehicle shut off. The vehicle was restarted after a couple of hours, but the failure recurred. The vehicle was taken to classic Chevrolet (440-953-1070, located at 6877 center St, mentor, oh 44060) where it was repaired per NHTSA campaign numbers: 14V252000 (service brakes, hydraulic, electrical system, exterior lighting, vehicle speed control, electronic stability control), 12V460000 (power train), and 14V153000 (steering). The failure recurred the next morning. The manufacturer was not made aware of the failures. The vehicle was not repaired. The failure mileage was approximately 115,000.

- Willoughby, OH, USA

problem #191

Dec 032018

G6

  • 113,959 miles
The main computer (ECM) is dead, the car reads error in milage and the car is going nuts and it wont start the shifter cable came apart and the starter wont engage tranny slams into gear when parked up hill sticks in park, all happens in park

- Carnegie, PA, USA

problem #190

Dec 012018

G6

  • 100 miles
Takara recall I was on my way to a store driving and my car started shaking and so I got of the interstate and it starting acting like it was losing power so I pulled over shut it of for a hr and turned it back on tried to go in reverse nothing happened tried to go in drive nothing happened it didnt yo anywhere so I put 2 quarts of transmission fluid in it then it would go in drive but no reverse. I brought it to a garage and a ton of codes came up they cleared it and told me not to worrie about it but it smelt weird and I new something was wrong.I believe it has something to do with the transmission cables and a throttle sensor because it was acting like it wanted to go fast N the throttle would accelerate when I didnt push more on the paddle kinda like it was stuck in cruise control but even when I press the brakes it still rev.

- Newport, VT, USA

problem #189

Jul 262017

G6

  • 78,888 miles
The vehicles main wiring harness for the headlights malfunctions. We have contacted a number of Pontiac dealerships and this seems to be an on going problem with these vehicles. My daughter is in college and lives 32 miles away and is driving with one headlight. Every time we put a new bulb in it blows. We have to pay her school tuition and can not afford another $500-$800 to have the main harness replaced.

- Berea, KY, USA

problem #188

May 142018

G6

  • miles
So about 3-4 months after purchasing my 2008 Pontiac G6 GT, the headlight went out on the drivers side. I decided to replace both low beam bulbs on the drivers side and passengers side. The passenger side hasn't been too bad, it would go out, but a tap on the headlight would turn it back on. The drivers side however, would go out at any random time, then cut back on almost immediately or a few minutes later. I did see that the plug for the low beam was a little melted, but didn't think much of it. I don't know if the car was able to withstand the current needed for the bulb or the wiring was just terrible.

- Myrtle Beach, SC, USA

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