Module Controlled Functions
The generic electronic module (GEM) is equipped on all vehicles and is located behind the glove compartment. For removal information, refer to GENERIC ELECTRONIC MODULE (GEM) in this article.
The GEM is the only multifunction module on this vehicle.
The GEM controls the following functions
- battery saver relay
- battery saver
- warning chime
- front and rear wipers
- illuminated entry and interior lighting
- door ajar warning indicator lamp
- remote keyless entry (RKE)
- power door lock system
- perimeter alarm
For additional information on interior lamps and illuminated entry, refer to INTERIOR LIGHTING .
For additional information on exterior lighting, refer to EXTERIOR LIGHTING .
For additional information on power door locks and RKE, refer to HANDLES LOCKS LATCHES AND ENTRY SYSTEMS .
For additional information on perimeter anti-theft, refer to ANTI-THEFT - PERIMETER .
For additional information on the warning chimes, refer to WARNING DEVICES .
Generic Electronic Module (GEM)
Refer to BODY CONTROL MODULES for schematic and connector information.
SPECIAL TOOL(S) 73III Automotive Meter 105-R0057 or equivalent Worldwide Diagnostic System (WDS) Vehicle Communication Module (VCM) with appropriate adapters, or equivalent diagnostic tool Flex Probe Kit 105-R025B or equivalent
Possible Causes
- fuse(s)
- circuit 29-AA17 (OG/WH) open or short to ground
- circuit 29-DK20 (OG/GN) open or short to ground
- circuit 31-DK20 (BK) open
- circuit 91-DK20 (BK/RD) open
SPECIAL TOOL(S) Worldwide Diagnostic System (WDS) Vehicle Communication Module (VCM) with appropriate adapters, or equivalent diagnostic tool