YearToAvoid

2008 Chevrolet HHR Engine Problems

NHTSA has 36 owner complaints about engine problems in the 2008 Chevrolet HHR, 6% of all 616 complaints for this model year. That is #3 highest engine complaint count among 6 HHR model years. These complaints report 4 crashes, 1 fire, and 3 injuries. Median mileage at failure: 99,500 miles.

Engine complaints
36
6% of 616
Crashes reported
4
Fires reported
1
Injuries reported
3
Median mileage
99,500 mi
Related recalls
0

When 2008 Chevrolet HHR engine complaints were filed

First complaint Mar 3, 2008, latest Aug 14, 2026.

2008 Chevrolet HHR engine complaints: complaints filed per month2Mar 2008Mar 2010Apr 2014Nov 2014Jul 2016Nov 2017Nov 2019
36 complaints filed with NHTSA from Mar 2008 to Aug 2026; peak Jun 2014 (2).

Engine recalls for the 2008 Chevrolet HHR

No safety recalls on record for this model year.

Engine complaints by HHR model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 200678 (8%)
  2. 200744 (6%)
  3. 200836 (6%)
  4. 200934 (7%)
  5. 201026 (5%)
  6. 201130 (15%)

Frequently asked questions

Does the 2008 Chevrolet HHR have engine problems?
NHTSA has 36 owner complaints about the engine in the 2008 Chevrolet HHR, 6% of all complaints for this model year, including 4 that report a crash. Median mileage at failure is 99,500 miles.
Which Chevrolet HHR year has the most engine complaints?
The 2006 Chevrolet HHR has the most engine complaints (78), compared with 36 for the 2008.
Is there a engine recall for the 2008 Chevrolet HHR?
No NHTSA recall campaign for the 2008 Chevrolet HHR is classified under engine. Complaints alone do not trigger a recall; check the full recall list and your VIN.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.