One problem related to dash wiring has been reported for the 2002 Chevrolet Malibu. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Chevrolet Malibu based on all problems reported for the 2002 Malibu.
Intermittent failure of the emergency flasher/turn signal switch or relay. The part was replaced by my mechanic. I kept the defective part.