Chevrolet Impala Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Chevrolet Impala
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Chevrolet Impala ProblemsErratic Shifting of the Automatic Transmission
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
The speedometer or other instrument panel gauge may begin to work erratically at times. Our technicians tell us that the instrument cluster must be sent to a repair facility to correct this fault.
Chevrolet Impala QuestionsCould the shift control solenoid cause Impala to slip out of gear on left turn (1 answer)
This Impala has 263,000 miles, runs great, drives great until hard left hand turn, then slips out of gear. After turn and straighten wheel it continues to drive smooth. No hard shifting or any other issues. After seeing complaints could use help with diagnosis and repair of this problem please. T...
Driving n all of a sudden it's like my car was in neutral I pulled off the road put it in reverse and the motor just revs up wen I hit the gas transmission fluid was full tried again same results I have no idea
the coolant seems as it is coming for the cap but not sure. i have to put anti freeze in it every week and watch in constantly leak out.
Chevrolet Impala RecallsPassenger Frontal Air Bag Disabled Unintentionally
Wiring for the passenger side occupant detection system can be worn through by the passenger seat frame. This can cause the passenger side air bag to not operate properly in an accident, and additionally can cause the rest of the restraint system to fail. Dealers will double wrap the wires with anti-abrasion tape and replace damaged wires as necessary free of charge to resolve the concern.
Engine oil can leak onto the exhaust manifold, causing a fire hazard. This concern was addressed in previous recall notifications, but improvements to the repair have been made. Dealers will make improved repairs free of charge to resolve the concern.
The passenger front air bag may not deactivate as designed due to a failure of the sensing system. Dealers will correct the calibration-learning error by preconditioning the empty seat and also resetting the control unit to a seat zero-value free of charge to resolve the concern.