Power Train Problems of Chevrolet HHR - part 1

Chevrolet HHR owners have reported 87 problems related to power train (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet HHR based on all problems reported for the HHR.

1 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 07/01/2023

The contact owns a 2006 Chevrolet Hhr. The contact stated that while driving at various speeds, the vehicle lost motive power and would not properly accelerate. Additionally, the front passenger’s side door would not open while using the interior door latch. The contact stated while using the cigarette lighter, the vehicle shut off, and smoke filled the cabin of the vehicle. The cause of the failure was not yet determined. The local dealer and manufacturer were not contacted. The failure mileage was 92,000.

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2 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 10/19/2020

Out of no where, speed odometer went to flashing and car would not speed up even when pushing the gas. . . Had it checked and was told to check to see if there was a recall because mechanic could not find anything wrong with it. It stopped working while on the highway, had to tow it home because was too scared to try to make it home. When pushing the gas, you can feel it losing power.

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3 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 09/01/2019

The fuel line on my vehicle developed a leak at the left rear tire. I had to buy and install an aftermarket fuel line kit. I found that the metal fuel line has rusted through. When removing the old fuel line the purge line broke open at a rusty area. These two lines and a brake line run through a tubular knitted heat shield in this area. The heat shield had collected dirt and salt and was damp on a dry day when I was working on the line replacement. Poor design.

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4 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 05/31/2019

Tl- the contact owns a 2008 Chevrolet Hhr. The contact states that the vehicle's esc (electronic stability control) warning light has illuminated several times on the vehicle. The contact states that while driving at 45 mph, the esc warning light illuminated and the car completely failed. The contact has taken the vehicle to several independent mechanics as well as a dealership (preston hood Chevrolet 212 hollywood blvd NW, fort walton beach, FL 32548 (850) 610-7278) where they have diagnosed the vehicle with the starter needing a replacement, along with several other issues. The contact also states that the air bag warning light has illuminated periodically on various occasion. The vehicle was repaired each time and the failure keeps occurring. The manufacturer has been notified of the defect. The failure mileage was 126,000. Jo.

5 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 05/17/2019

While driving on the major roadway in 5:00 traffic after work and while stopped to go forward in the car wash the power steering light gave a warning then dis engaged and steering was almost impossible. I read the owners manual and it said to turn the car back on and turn the wheel a couple times then the steering was ok to get me home I am afraid to drive it now ,in checking the website this is a known issue. Can you help me please?!.

6 Power Train problem of the 2009 Chevrolet HHR

Failure Date: 04/16/2019

I can't drive my car because the transmission shifts hard and is dangerous because the speed is fast the slow plus it just about breaks my neck when it shifts. It was about a day or two when I finally noticed it. I only drove it about one mile. My car only has 47,942 mi. On it and gm isn't helping.

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7 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 07/13/2018

Driving and pushed on clutch to change gears , I heard a snap and the clutch lost all pressure and went to the floor of the vehicle. Upon inspection by a mechanic , it was determined that the clutch cylinder had punched through the firewall. This should not have happened and is a manufacturing defect. I was driving in traffic and this caused the car to turn off. It could have caused a very serious accident.

8 Power Train problem of the 2010 Chevrolet HHR

Failure Date: 02/26/2018

A faint noise was heard and I pulled the vehicle over to the side of road walked around the entire vehicle looking to see if anything stood out, assessed the tires, engine and nothing appeared to be wrong. I proceeded to get on the ramp on and as I went through the toll booth driving around 40 mph, the car accelerated to a speed of about 87 mph, the steering could not be controlled it was almost as if it was in a locked position. Once the vehicle took off at the high speed, it then came almost to a complete stop. The sound of the engine was revving but the speed was not supporting the sound. I proceeded to brake, use the accelerator and was going back and forth between the two functions but neither would work. Scared to go into the flow of heavy traffic, I placed the vehicle in neutral which allowed me to roll down the ramp and onto the shoulder. I then turned the vehicle off and let it sit and attempted to turn it back on to remove it more out of the driving lane, but the vehicle would not move.

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9 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 08/18/2017

The shift lever shows the vehicle in park but the actual gear is reverse because the transmission shift cable adjustment clip has become dislodged from its position and will not engage to the proper gear. As a result the vehicle will not start and it will also roll backwards without engaging the parking brake. It was stationary when I was attempting to park it but it then rolled backwards down a hill because it was not engaging in park and almost hit another vehicle before I could apply the parking brake. This issue is the same issue that is part of a recall 09v073000 for my specific vehicle; however it doesn't include my year or VIN so the dealers are not trying to repair it for me without cost.

10 Power Train problem of the 2009 Chevrolet HHR

Failure Date: 08/01/2017

Tl the contact owns a 2009 Chevrolet Hhr. While driving 60 mph with the cruise control activated, the contact depressed the accelerator pedal, but the vehicle failed to accelerate and remained in first gear. In addition, the air bag, traction control, and check engine indicators illuminated. The vehicle was serviced per manufacturer recall number: 08016. The vehicle was taken to an unknown dealer where it was diagnosed that there was an air bag failure. The vehicle was repaired, but the contact stated that the vehicle experienced the same symptoms. The manufacturer was not notified of the failure. The failure mileage was approximately 191,000.

11 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 05/24/2017

Driving 45 mph pressed the brakes , vehicle started accelerating then I applied excessive force on the brakes, finally engine started to reduce rpm's no check engine light came on, lucky that I am a very experienced driver lol to other drivers.

12 Power Train problem of the 2009 Chevrolet HHR

Failure Date: 05/16/2017

Check engine light. Reduced engine power. Esc off. This occurred on vehicle startup and while the vehicle was in motion. The vehicle goes into a low power mode and cannot be driven more than five miles per hour.

13 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 10/10/2016

My air bag service light comes on and my power steering dont work while this air bag service light is on. My heat dont work either while my air bag service light is on. I can drive it for awhile and when my air bag light goes off my power steering starts to work and my heat does too.

14 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 07/22/2016

Transmission needs to be rebuilt with less than 100k miles on it. This is the same transmission that is in the colbalt, Hhr, and malibu. My transmission shop has a colbalt and malibu in the bay with my car, 10k less miles than mine, with the same issue. The transmission starts by over reving when shifting from 1st to 2nd and 2nd to 3rd. There is no cel present. Then the car gets a drag like you are driving a brick. Took car to eagle transmission (after chevy house said flush and filter would fix the issue) and now I have to pay for a rebuilt transmission. Chevy refuses to acknowledge the problem, however, any review of any board will show this is a huge ongoing problem. My milage is 98778.

15 Power Train problem of the 2009 Chevrolet HHR

Failure Date: 05/10/2016

Vehicle while being taken through an automated car wash with me inside sitting behind the steering wheel, with the transmission in the neutral position, and both of my hands resting on my knee caps, with engine running the vehicle goes into reverse by itself. . The backup light are also turned on when this action occurs. This same action have happened three times at random during my last nine visits to the same automated car wash. None of the vehicles moving forward behind my vehicle have been damaged when this action occurs.

16 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 11/13/2015

I can never get my gear shift out of park when it's cold. I had the issue fixed but it still does it. Been having this problem,since 2010.

17 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 11/09/2015

The contact owns a 2006 Chevrolet Hhr. The contact indicated that there had been no failures with the vehicle until the manufacturer had the dealer complete a manufacturer recall repair for the ignition switch. The repair caused several failures and did not provide a permanent repair solution. Within weeks of the dealer's repair, the key was difficult to remove from the ignition switch and the contact had to constantly maneuver the gear shift, which had also been an issue. In addition, the speedometer failed to provide a reading and the instrument cluster gauges failed to fully function after the repair. The contact was unable to determine what the solution would be to repair the vehicle. The manufacturer was not notified. The NHTSA campaign number was unknown. The approximate failure mileage was 147,000.

18 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 06/17/2015

Ignition switch was replaced under recall in Nov 2014. On date of failure it was not possible to turn the key, but it could be removed and reinserted. Because the ignition key couldn't be turned, the steering wheel was locked and the transmission was locked in park. Vehicle had to be towed to chev dealer that advises they will replace it under warranty.

19 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 05/06/2015

The contact owns a 2006 Chevrolet Hhr. The vehicle jerked whenever the contact shifted gears. The failure occurred whether the vehicle were in drive, neutral, or reverse. The contact received a notification for NHTSA campaign number: 14v171000 (electrical system). The contact adhered to the recall; however, the failure recurred. The vehicle was taken to an independent mechanic, who diagnosed that the ignition switch needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 181,732.

20 Power Train problem of the 2009 Chevrolet HHR

Failure Date: 03/19/2015

Tl-the contact owns a 2009 Chevrolet Hhr. The contact stated while driving 40 mph coming around a curve, vehicle started violently shaking as the esc warning light illuminated, in addition, the contact stated that the brakes was depressed and failed to operated. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 62,000. Ss.

21 Power Train problem of the 2011 Chevrolet HHR

Failure Date: 10/27/2014

Tl-the contact owns a 2011 Chevrolet Hhr. . The contact stated while driving proximately 40 mph, the steering wheel became harder to turn at the same time the warning indicator illuminated. The vehicle was taken to the dealer, the fuse was blown replaced, and the power steering assist motor was replaced also. The manufacturer was notified of the problem, the app proximate failure mileage was 44645. Bp.

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22 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 10/04/2014

Tl-the contact owns a 2006 Chevrolet Hhr. The contact stated that while driving approximately 7 mph, the brake pedal was depressed and failed to respond as the vehicle jerked forward and stalled with out warning. The vehicle was taken to the dealer where it was diagnosed that the ignition switch needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 169,350. Ss.

23 Power Train problem of the 2010 Chevrolet HHR

Failure Date: 09/30/2014

The contact owns a 2010 Chevrolet Hhr. While driving approximately 20 mph, the vehicle decelerated without warning and stalled. As a result, another vehicle crashed into the side of the contact¿s vehicle. A police report was filed and no injuries were reported. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The approximate failure mileage was 55,999.

24 Power Train problem of the 2010 Chevrolet HHR

Failure Date: 09/27/2014

While driving over independence pass in colorado at 14,000 feet, about a half mile from the top on a windy, two lane road with lots of cars traveling in both directions the car began to stall and stumble. We had to pull over the best we could not to block traffic (this is a two lane no shoulder, no guardrail, mountain highway with many switchbacks) we were headed uphill and with no power had to roll slowly back to the switchback to turn around. The car would start and stumble just enough to maneuver it around going down hill. It was 5pm on a Friday evening miles from any retail store and out of cell phone range so we were pretty desperate. We coasted down the mountain road, starting the stumbling and sputtering engine when our speed became to much or we approached a switchback so that the power brakes could be used to slow us down. This went on for 20-30 minutes until we were off the hazardous part of the mountain pass and then when we attempted to start the car it remained running. We will never attempt to get into a hazardous situation with this car ever again. This could have resulted in serious damage or death. We could have been stranded on this mountain pass for the evening. This was the second time in a 2-3 day period this stalling occurred. Other cars passed us by without issue and in fact I have taken many cars over independence pass in the past with no issues. I spoke to my dealer and they indicated they were not aware of any issues, and it must have been the gas. This gas in the first stall two days prior was not local gas, this gas on the stall on the mountain pass was local gas. In no way I believe it was poor gas related. I believe there is a serious issue with the programing of the engine control that could have cost us dearly.

25 Power Train problem of the 2011 Chevrolet HHR

Failure Date: 09/04/2014

While driving on dry even pavement the esc light/system kicked in on my 2011 Hhr causing loss of control of the throttle and brakes. Luckily, no other cars or pedestrians were near me or there could have been an accident. The car was undriveable until the ignition this turned completely off and on again. I had it checked and no error codes were stored on the ecm/bcm. This is a very dangerous problem!! this is the second time it happened to me and I may not be so lucky the next time!.

26 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 08/17/2014

Tl- the contact owns a 2006 Chevrolet Hhr. The contact stated that the gear shift failed to lock in the park position. The vechicle was taken to the dealer where the technician diagnosed the the gear shift needed to be replaced. No repairs were made and the manufacturer was made aware of the failure. The failure mileage was 144,000. Sr.

27 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 08/08/2014

The power steering feels stiff not able to make right turns without the stiffness. Power steering lights constantly on since this problem occurred. My power steering is electrical and for some reason I believed that the ignition recall my have something to do with this not sure.

28 Power Train problem of the 2010 Chevrolet HHR

Failure Date: 08/06/2014

The contact owns a 2010 Chevrolet Hhr. While driving at an unknown speed, the vehicle began to jerk and would not accelerate. The service traction warning indicator illuminated. The vehicle was not diagnosed or repaired. The manufacturer was not notified. The failure mileage was 89,000.

29 Power Train problem of the 2011 Chevrolet HHR

Failure Date: 08/01/2014

The contact owns a 2011 Chevrolet Hhr. The contact stated that after stopping the vehicle and switching the shifter to the park position, the vehicle rolled backwards down a small incline and into the street. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 70,000.

30 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 08/01/2014

2007 Chevrolet Hhr. Consumer writes in regards to vehicle headlight and tail light issues. Consumer also has seat belt problems. The consumer stated the tail light went out so often, he carried spares with him. The over head light shorted out. Also, the key would hang up in ignition, which made it difficult to disengage, the shifter would also become stuck in park. The gears did not match up with the gear shift lever.

31 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 08/01/2014

Warning signal beeps (alarm) then says power steering on dashboard. The power steering goes and it is difficult to turn the steering wheel. Very dangerous as it is random and has happened in the middle of making a turn. Read many, many owners of this car's complaints yet nothing has been done.

32 Power Train problem of the 2007 Chevrolet HHR

Failure Date: 07/23/2014

As I was heading out to work my car dinged power steering on the dic and became very hard to control and the panel shut down. The past week the car will surge in and out, as if it's racing. The car has lost all power steering to the vehicle and is in need of replacement, this is just two weeks after it came out of the dealership for the recall fix for the ignition, I find it very odd I've had no power steering issues until the ignition was replaced. The dealership is aware. I also called gm who is aware and cannot do anything.

33 Power Train problem of the 2008 Chevrolet HHR

Failure Date: 07/10/2014

2008 chevy Hhr power steering message came on.

34 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 06/20/2014

The contact owns a 2006 Chevrolet Hhr. The contact stated that the vehicle stalled and was not able to restart. The vehicle was towed to the dealer who reprogrammed the computer, provided the contact with a new set of keys, and repaired the vehicle according to NHTSA campaign number: 14e021000 (electrical system). The failure recurred and the key remained stuck in the ignition. The vehicle also failed to shift out of park, the steering wheel was difficult to maneuver, and the power steering warning indicator illuminated. The vehicle was taken back to the dealer where it was diagnosed that the power steering motor, the gear box, and shifter needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 160,000.

35 Power Train problem of the 2006 Chevrolet HHR

Failure Date: 06/18/2014

The contact owns a 2006 Chevrolet Hhr. After the contact returned to the vehicle shortly after it had been parked, she found it had rolled away three houses downhill. The vehicle had driven over a curb, sideswiped a tree, and crashed into cinder blocks. The vehicle was towed to the dealer and repaired. The cause of the failure was unknown. The manufacturer was notified. The failure mileage was 115,000.



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