GM Service Manual Online
For 1990-2009 cars only

TCM Power, Grounds and DLC

TCM Power, Grounds and DLC


Object Number: 1349921  Size: FS
Master Electrical Component List
Electronic Suspension Control Description and Operation
Control Module References
Transmission Sensors and Solenoids
Automatic Transmission Schematic Icons
Fuse Block Left Rear: IGN 3 Relay; IGN 3, Rear Heated Seat, Memory, Airbag and Rear Shelf Speaker Fuses
Fuse Block Left Rear Bussing
Fuse Block-Underhood Fuses/Relay: IPM/ALDL, Auto Headlamp Dimming, CCP, ECM/TCM, WPR MOD, WPR SW/VICS and Rain Sensor/HDLP Wash Fuses. Accessory Relay
Fuse Block-Underhood Fuses/Relay: IPM/ALDL, Auto Headlamp Dimming, CCP, ECM/TCM, WPR MOD, WPR SW/VICS and Rain Sensor/HDLP Wash Fuses. Accessory Relay
Fuse Block-Underhood: Starter IGN 1 Relays; Starter, Starter Relay, CCP, TCM/IPM/ECM, MAF, ABS and Washer Nozzle/ACC Fuses
Fuse Block Right Rear: LT Turn Signal, RIM(1), Rear Fog Lamp, FT Passenger Door Module, Heated Steering Column, IGN 1, RIM(2) and Airbag Fuses; Rear Fog Lamp and IGN 1 Relays
G104 (1 of 2)
Dimming Lamps (2 of 3)
G402 (1 of 2)
G201 (1 of 2)
Backup Lamps, CHMSL - Domestic and Export
Automatic Transmission Schematic Icons
GMLAN High Speed - Domestic w/UE1
GMLAN High Speed - Domestic w/UE1
G100 (LH2)
G100 (LH2)
G104 (1 of 2)