Diagnostic Aids
WARNING: This page is about a different car, the 2000 Pontiac Firebird, 2000 Chevrolet Corvette, and 2000 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
Check for faulty connections or damaged harness. Observe DVOM while moving all related harness and connectors. A change in voltage display indicates fault location.