Diagnostic Aids
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Condition could be caused by a short between circuits 5017 and 5055 or 5017 and 5056. An open or high resistance in any circuit could also cause condition.
NOTE:
For circuit number and wire color identification, see WIRING DIAGRAMS .