GM Service Manual Online
For 1990-2009 cars only
Figure 1:

DRL Relay, Headlamps, and Power (w/o 6J7)


Object Number: 1454517  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
DRL Relay, Flasher, Headlamps, and Power (6J7)
Junction Block - Underhood (Top) Bussing
G101
Indicators and Lamp Control
Indicators and Lamp Control
Indicators and Lamp Control
Figure 2:

DRL Relay, Flasher, Headlamps, and Power (6J7)


Object Number: 1551506  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
Indicators and Lamp Control
DRL Relay, Headlamps and Power (w/o 6J7)
Junction Block - Underhood (Top) Bussing
G101
Indicators and Lamp Control
Indicators and Lamp Control
Indicators and Lamp Control
Figure 3:

Indicators, and Lamp Control


Object Number: 1551507  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
DRL Relay, Flasher, Headlamps, and Power (6J7)
DLC
DRL Relay, Flasher, Headlamps, and Power (6J7)
DRL Relay, Headlamps and Power (w/o 6J7)
DRL Relay, Flasher, Headlamps, and Power (6J7)
DRL Relay, Headlamps and Power (w/o 6J7)
DRL Relay, Flasher, Headlamps, and Power (6J7)
DRL Relay, Headlamps and Power (w/o 6J7)
G201 - 1 of 2
G203 - 1 of 3
Courtesy Lamps Control and I/P
Brake Warning System
CLSTR/BCM, DR LK, LEFT IP, LH HTD ST/BCM and PWR MIR Fuses, RETAINED ACCSRY PWR BRKR Circuit Breaker, and RETAINED ACCSRY PWR Relay
G201 - 1 of 2
G201 - 1 of 2