Hummer H1 Service Manual page 915

12-138 Electrical System
C28-D13 C28-C13
BATTERY
POSITIVE
4-1-00
______________________________________________________
FUSE 2D
20 AMP
INTERIOR
C28-C12 C28-C11
IGNITION
VOLTAGE
Figure 2-132: Cruise Control Schematic (Sheet 2 of 2)
FUSE 3A FUSE 4D
20 AMP 15 AMP
EXTERIOR INTERIOR
A
BRAKE
LAMP
B
31
C1-
TO BRAKE
LAMP
C29-B10
BRAKE LIGHT
SWITCH SIGNAL
POWERTRAIN
CONTROL
MODULE (PCM)
FUSE 6B
5 AMP
INTERIOR
D
TCC/
CRUISE
C
40
C29-B9
TCC / CRUISE
BRAKE SWITCH
9-S12-069.2
®