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Electrical systemPart report

2011 Chevrolet HHR Electrical system Problems

Complaints
39about this part
Share
19%of 203 total for the year
Median mileage
65,000miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 39 complaints about the electrical system of the 2011 Chevrolet HHR, 19% of the 203 complaints for this model year. Where a mileage was given, the median is 65,000 miles. 2 of these say a crash was involved, according to the filers. 1 recall campaign on record is filed under a similar system.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I tried to used remote start from my fob. It worked the first time but nothing after that..stationary these were the events that followed: all at the same time lost power steering (power steering assist) landed me in the hospital with torn chest muscle while car was moving on a interstate no A/C (compressor does not come on) stationary service airbag light came on while car was moving on the interstate service tire monitors stationery no temp reading stationary”

NHTSA complaint #11164343, filed 2019-01, 142,980 miles

“My 2011 HHR has started acting up by throwing out the reduced engine power light, ESC light and service traction light. This will happen when in park(when warning up the vehicle) and when im driving. It seems to happen more in cold weather. When it happens it reduces the speed down to 25mph and lurches forward and sounds horrible! I have had this happen when driving down a highway and the interstate (luckily I was in the right lane and able to get the shoulder safely. There is no warning when it is about to happen. It also will do it while stopped waiting for a stop light to change. …”

NHTSA complaint #11078667, filed 2018-03, 120,000 miles

“The radio has been going out when I turn the steering wheel. It wouldn't do it when I took it in but then we had the recall of the ignition switch. That was repaired and it's gotten worse. This morning it popped and size LED in the dash and thru the radio even after turning the radio and car off. It did start back up but every time I hit a bump the radio may go out. I called chev and they can't get me in until 11/17. This is my only vehicle. Something is wrong with these HHR electric systems. Somebody needs to find the problem and fix it.”

NHTSA complaint #10652458, filed 2014-11, 55,000 miles

“I was driving home with my 2 children in my vehicle and hit and slight bump in the road and the service air bag notification came on. This startled me and I became very scared because I have never had a vehicle say service air bag? I am very concerned about this issue that if I am in an accident god forbid that the airbags will not deploy if needed I took my vehicle in to be serviced for ignition recall today after waiting almost 5 months for part and informed service technician about what had occurred and the response I received was we can do a diagnostic on the issue for $89.00? …”

NHTSA complaint #10608914, filed 2014-07, 89,000 miles

“I've been having problems with my right front end since I bought the car. When I cut the wheel hard to the right, it makes a loud thumping noise like something is going to pop off. It makes the most noise in a slow or parking movement. Then I take it in and they pump up the tires with air, and say there's nothing wrong with it. Then the air low light for the tires comes on. You fill it up, and then another one comes on. Then check the air bag pops on. I've even experienced the car literally feeling like the motor idling real low to almost shut off. This has happened atleast 3 times. …”

NHTSA complaint #10578633, filed 2014-04, 45,000 miles

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
20113919%
201012023%
200915130%
200810818%
200711115%
200622222%

Other parts of the 2011 Chevrolet HHR

Fuel system
47 complaints
Air bags
30 complaints
Steering
25 complaints
Engine
24 complaints
Electronic stability control
23 complaints
Body and structure
21 complaints
Other or unknown
18 complaints
Brakes
13 complaints
Transmission and drivetrain
10 complaints
Latches, locks and linkages
7 complaints
Suspension
6 complaints
Vehicle speed control
6 complaints

← All problems reported for the 2011 Chevrolet HHR

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology