Two problems related to other fuel system fuel gauge have 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 stated that while parked the fuel gauge reading fluctuated from full to empty. The failure occurred intermittently. Additionally, the headlights would not illuminate when the contact turned the exterior switch to the on position. The contact also noticed the multifuntion window switch would not operate any of the windows when the exterior lighting was not operating. The vehicle was taken to the dealer for diagnostic testing. The technician stated the sending unit relay would have to be replaced to repair the fuel gauge failure. The multi function switch would have to be replaced the repair the electrical failure with the exterior lighting and windows. The vehicle was not repaired. The approximate failure mileage was 112,000.
The contact owns a 2002 Chevrolet Impala. The contact stated that while driving approximately 30 mph, the fuel gauge became inoperative. The vehicle was taken to an independent mechanic, who stated that the fuel gauge would need to be replaced. The vehicle had not been repaired. The manufacturer was notified of the problem. The approximate failure mileage was 120,000.