One problem related to wiring has been reported for the 2002 Chevrolet Silverado 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Chevrolet Silverado 1500 based on all problems reported for the 2002 Silverado 1500.
I smelled something burning but could not find any fire. Later I noticed the 5 sp ac fan switch on my 2002 chevy silverado was only working for speeds 3-5. When I went to the chevy dealer they said this was a common problem and the wiring and blower resistor needed to be replaced.