Operation CHARM: Car repair manuals for everyone.
Home >> GMC Truck >> 1997 >> Safari Van AWD V6-4.3L VIN W >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinout Values and Diagnostic Parameters >> Red (C2) >> Pin 1-22

Pin 1-22

Diagnostic Chart:



pro multis · About Operation CHARM