Two problems related to accelerator pedal have been reported for the 2003 Chevrolet Silverado. The most recently reported issues are listed below.
Gas pedal sticks. As more and more pressure used to engage, truck lurches ahead . Dealer performed fuel system flush for $93. 00 but did not correct problem.
Truck has too quick throttle response from standing start, impossible to drive safely on slippery surfaces. This also causes involuntary jerking of throttle on rough surfaces.