2009 Chevrolet HHR Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2009 Chevrolet HHR
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2009 Chevrolet HHR ProblemsCheck Engine Light Due to Gas Cap Issue
A Loose or worn gas cap may cause Check Engine Light to illuminate.
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.
2009 Chevrolet HHR QuestionsHhr 2010 starter prob. When I star I get clicks under hood. After I push relays and fuses it starts. Do I just change relays ( they are not loose) is something like a short or starter causing the relay clicks? (1 answer)
Drivers side just stop
2009 Chevrolet HHR RecallsIgnition Lock Cylinder Concern
In order to help prevent rollaway type accidents, all late model vehicles are designed so that the transmission must be in park (or reverse for a manual transmission) before the ignition switch can be turned to the "off" position and the key removed. These vehicles are being recalled because the key can be removed when the ignition is not in the "off" position, increasing the risk of a rollaway type accident. Dealers will inspect the vehicle and replace the ignition lock cylinder as necessary. 2 new keys will also be supplied and programmed as required.
The vehicles being recalled are equipped with an electric power steering (EPS) assist system. The EPS can fail unexpectedly while driving. If this were to occur, steering ability would be maintained but much greater effort would be necessary to steer the vehicle, especially at slow speeds. One of four remedies will be applied depending on the model and year. Parts are not yet available so expect a second notification when they are.
The shifter cable adjustment may become dislodged. This may cause the vehicle to show that it is in "Park," when it could actually be in another gear. If this happens, the vehicle may move and not be secure. Dealers will inspect the shift cable adjustment clip to make sure it is fully engaged, and will replace any shift cables that cannot be secured. The General Motors recall number is 09041. The recall began on March 24, 2009.