GM Service Manual Online
For 1990-2009 cars only
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Figure 1:
Object Number: 1906793 Size: FS
Master Electrical Component List
Power Outlets Description and Operation
Control Module References
110-Volt AC Power Outlet (HP2)
ECM-BATT, HEADLAMP WASH, HVAC BATT, IPC, LTR, S/ROOF, and TCM-BATT Fuses
AUX PWR, AUX PWR 2, LBEC 2, PDM, and REAR WPR Fuses
AUX PWR, AUX PWR 2, LBEC 2, PDM, and REAR WPR Fuses
G200 - 1 of 2
G402 - E52
G303, G304, and G305
Figure 2:

110-Volt AC Power Outlet (HP2)
Object Number: 1988299 Size: FS
Master Electrical Component List
Power Outlets Description and Operation
Control Module References
Power Outlet Schematics
ACCM, ACPO, BECM, BECM FAN, CAB HTR PUMP, COOL PUMP, EPS, PIM 1 and PIM 2 Fuses
Ignition 3 and Accessory Voltage
Ignition 3 and Accessory Voltage
G402 - E52