One problem related to engine has been reported for the 2002 Chevrolet Impala. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Chevrolet Impala based on all problems reported for the 2002 Impala.
The contact owns a 2002 Chevrolet Impala. The contact was unable to start the engine after several attempts. The vehicle finally started fifteen minutes later. Suddenly, the security warning indicator illuminated on the instrument panel. The failures occurred sporadically and without warning. The vehicle was taken to an authorized dealer for diagnostic testing. The technician stated that the failure was related to the passlock sensor. The vehicle has not been repaired. The VIN was unknown. The failure mileage was 150,000 and current mileage was 170,000.