Hummer H1 Service Manual page 899

12-126 Electrical System
POWER WINDOWS AND DOOR LOCKS REAR
DOOR HARNESS REPLACEMENT
Removal
1. Remove center outer kick panel and lower B-pillar trim
(Section 10).
2. Remove power windows switch from door.
3. Remove rear door trim, vapor barrier, and moisture barrier
flap from door (Section 10).
NOTE: Tag leads for installation.
4. Disconnect 6-way harness connector from power windows
and door locks rear door jumper harness connector
(Figure 2-122).
GROMMET
TEFLON TUBE
REAR DOOR
HARNESS
6-WAY CONNECTOR
REAR DOOR
JUMPER HARNESS
Figure 2-122: Rear Door Harness and
Rear Door Jumper Harness
4-1-00
______________________________________________________
B-PILLAR
5. Remove harness wires from 6-way connector.
6. Remove screw, nut and lockwasher assembly, and clamp
securing harness to B-pillar. Discard nut and lockwasher
assembly.
NOTE: Lubricate bushings, grommet, and harness teflon
cover with silicone spray.
7. Pull harness through B-pillar rubber grommet.
8. Remove and inspect B-pillar rubber grommet. Replace if
damaged.
9. Remove two self-tapping screws and harness mounting
bracket from door assembly (Figure 2-123).
10. Pull harness through door bushing.
11. Inspect door bushing and replace if damaged.
12. Remove harness mounting bracket and mounting bracket
bushing from harness. Inspect bushing and replace if
damaged.
13. Remove self-tapping screw and clamp securing harness to
door reinforcement.
14. Disconnect harness connector from power window
regulator (push locking tab up on bottom of connector).
15. Disconnect harness connector from power door lock
actuator.
16. Remove retainer securing harness to door assembly.
17. Remove tie strap and harness from door assembly. Discard
tie strap.
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