Chevrolet Problems

RepairPal has identified the most common problems with the Chevrolet as reported by actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.

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1,359
Known Problems

One or more heater & AC (HVAC) air delivery and/or temperature mode door actuator may fail. This can result in incorrect air delivery or temperature. If this occurs, fault code(s) stored in the HVAC control module should be available to assist with diagnoses.

Fuel injectors can short-circuit electrically causing a rougher than normal idle and reduced performance.

The upper intake manifold gasket and/or a PCV vacuum lines/hoses can develop vacuum leaks with age. This type of leak can result in a higher that normal or rough idle.

Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.

Body: A dirty throttle body may cause a lower than normal engine idle resulting in a stalling condition. A stalling condition may also result if an idle learn procedure is not performed if the battery goes dead or is disconnected.

Body: A dirty throttle body may cause a lower than normal engine idle resulting in a stalling condition. A stalling condition may also result if an idle learn procedure is not performed if the battery goes dead or is disconnected.

Fuel injectors can short-circuit electrically causing a rougher than normal idle and reduced performance.

Problems with anti-theft systems using the raised-chip key can prevent the car from starting. The wires in the steering column to the ignition lock cylinder tend to break. The key and ignition lock cylinder should be replaced to correct this condition.

Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.
Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.
Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.
Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.

The fuel pump can fail causing the engine to stall and not restart. Our technicians highly recommend to replace your fuel filter every 30,000 miles to help prevent undue strain on the fuel pump.

The cam sensor interrupter (magnet) may become demagnetized and/or fall off of the camshaft gear causing the Check Engine Light (Service Engine Soon) light to illuminate. On higher mileage vehicles it would be advisable to replace the timing chain and gears if this problem were to occur as the timing cover must be removed to replace the interrupter.

The water pump may develop a coolant leak resulting in an engine overheating condition.