Chevrolet HHR SS Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Chevrolet HHR SS
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Chevrolet HHR SS ProblemsFlush cooling system every 60,000 miles
GM recommends replacing the engine coolant at 100,000 miles; however, our technicians tell us that the coolant may become contaminated and require a complete cooling system flush every 60,000 to 70,000 miles.
A Loose or worn gas cap may cause Check Engine Light to illuminate.
Chevrolet HHR SS Questionsengine lite goes on and off? (1 answer)
It also when i floor the gas peddle the turbo starts to kick-in b
ut it don't and i was watching and the engine lite started to flicker as soon as i let off the gas peddle it went out? When the engine lite came on i called on star they came up with a code that the cam timing se...
Engine cranks but does not turnover.