Test B: Starter Solenoid Clicks, Engine Does Not Crank

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, 2002 Chevrolet RV Cutaway, and 2002 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

See WIRING DIAGRAMS for schematic reference.

If diagnostic system check was not performed, go to ENGINE ELECTRICAL DIAGNOSTIC SYSTEM CHECK . If diagnostic system check was performed, go to next step.
Turn ignition switch to START position. If starter solenoid clicks, go to next step. If starter solenoid does not click, go to TEST A: STARTER SOLENOID DOES NOT CLICK .
Check for an open or high resistance in voltage supply circuit between battery and underhood fuse block. If problem exists, repair as necessary and go to step 9 . If problem does not exist, go to next step.
Check for an open or high resistance in ground circuit between battery and starter. If problem exists, repair as necessary and go to step 9 . If problem does not exist, go to step 6 .
Check for an open or high resistance in voltage supply circuit between underhood fuse block and starter. If problem exists, repair as necessary and go to step 9 . If problem does not exist, go to step 7 .
Inspect underhood fuse block for loose connections. If problem exists, repair as necessary and go to step 9 . If problem does not exist, go to step 8 .
Inspect starter for loose connections. If problem exists, repair as necessary and go to step 9 . If problem does not exist, go to next step.
Replace starter. See STARTER . After repairs, go to next step.
Operate system for which symptom occurred. If condition was corrected, system is okay. If condition was not found and corrected, go to step 1 .