gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Vanity Lamp > < Diagnostic Charts
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Underhood Lamp: Testing and Inspection
Troubleshooting Hints

1. Check condition of UNDERHOOD LAMP Fuse. If fuse is blown, locate and repair. Replace fuse(s).
2. If fuse(s) is not blown, refer to appropriate diagnostic procedure.

Vanity Lamp > < Diagnostic Charts