GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1999
🢒
GMC K Pickup - 4WD
🢒
Body and Accessories
🢒
Body Control System
🢒 Body Rear End Component Views
Figure
1:
Liftgate Release Motor Wiring
(1)
C406
(2)
C404
(3)
Liftgate Release Motor
(4)
P410
(5)
C450
(6)
P409
(7)
C314
(8)
C402
Figure
2:
Body Wiring Harness, Left Side
(1)
Front to Rear Body Harness
(2)
Door Lock Control Module (Except Luxury) or Liftgate Release Relay (Luxury) or Cargo Door Lock Relay (Luxury)