Vehicle Does Not Start: Testing
WARNING: This page is about a different car, the 1998 Cadillac Eldorado and 1998 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
Connect scan tool. Check for DTCs. If DTC B2710, B2750, B2780, B2781, B2782 or B2783 exist, diagnose and repair as necessary. See SELF-DIAGNOSTIC - SYSTEM. If no DTCs exist, diagnose and repair problem in starting system. See STARTER article in ACCESSORIES/SAFETY EQUIPMENT section.