8.7

pretty bad
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
3,000 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.

2007 Chevrolet HHR engine problems

engine problem

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2007 Chevrolet HHR Owner Comments

problem #1

Aug 102007

HHR 4-cyl

  • Automatic transmission
  • 3,000 miles

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

Cruise control on at 70 mph went up a medium hill the speed went down to 65 mph, transmission dowmshifts, cruise control accelerates flat out to 75 mph before it releases. Unsettling when behind another vehicle. Dealership says all hours act the same way and is performing as designed.

- Crockett, TX, USA

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