GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2007
🢒
Sierra - 2WD
🢒
Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 Driver Seat Schematics
Figure
1:
6-Way Power (-AN3)
Master Electrical Component List
Power Seats System Description and Operation
Control Module References
Module Power, Ground, Serial Data and Memory Switch (AN3)
MBEC 1 Fuse and DRIVER SEAT 2, PASS SEAT 1, PWR REAR WNDW and RT DOORS Circuit Breakers
G303, G304, G305 and G307
Figure
2:
Module Power, Ground, Serial Data and Memory Switch (AN3)
Master Electrical Component List
Memory Seats Description and Operation
Control Module References
Seat Adjuster Switches (AN3)
6- Way Power (-AN3)
BCM, COOLED SEATS, CTSY, DDM, DIM, DSM, LBEC 2, PWR MIR, REAR HVAC and RT STOP TRN Fuses
MBEC 1 Fuse and DRIVER SEAT 2, PASS SEAT 1, PWR REAR WNDW and RT DOORS Circuit Breakers
Low Speed Bus - 1 of 3
G303, G304, G305 and G307
Figure
3:
Seat Adjuster Switches (AN3)
Master Electrical Component List
Memory Seats Description and Operation
Control Module References
Motors and Position Sensors (AN3)
Module Power, Ground, Serial Data and Memory Switch (AN3)
AN3
Figure
4:
Motors and Position Sensors (AN3)
Master Electrical Component List
Memory Seats Description and Operation
Control Module References
Seat Adjuster Switches (AN3)
AN3