One problem related to air conditioner has been reported for the 2003 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Chevrolet Silverado 1500 based on all problems reported for the 2003 Silverado 1500.
The contact owns a 2003 Chevrolet Silverado 1500. The contact stated while driving approximately 55 mph, the vehicle stalled without warning. After restarting, the vehicle resumed normal operation. The failure recurred numerous times at various speeds. The vehicle was taken to the dealer who stated that the throttle body was faulty. The contact was able to repair the vehicle himself. Recently, the vehicle exhibited hesitation on different occasions when the accelerator pedal was being applied. The vehicle was not repaired. In addition, the air conditioner circulated warm air whenever activated. The blower motor connector was not replaced; however, the motor resistor was replaced. The manufacturer was notified of the issue. The approximate failure mileage was 120,000.