2007 Chevrolet HHR engine problems
The 2007 Chevrolet HHR has 35 engine complaints filed with NHTSA — 4% of the year's total, and down from the prior model year.
35
Engine complaints
4%
Share of year
3
Crash-involved
0
Related recalls
Engine complaints by year
Common questions
How many engine complaints does the 2007 Chevrolet HHR have?
NHTSA has 35 complaints about the 2007 Chevrolet HHR engine — 4% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.