GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2003
🢒
Chevy Suburban - 4WD
🢒
Body and Accessories
🢒
Lighting Systems
🢒 Cruise Control Schematics
Figure
1:
Power, Cruise Control Switch, and Stop Lamp Feed
Master Electrical Component List
Cruise Control Description and Operation
Ground and Class 2 Serial Data
SBA, ETC/ECM, PCM 1, BTSI, TRL B/U
BRAKE, HTR/AC, HVAC I, CRUISE, 4WD
FLASH
BRAKE, HTR/AC, HVAC I, CRUISE, 4WD
Figure
2:
Ground and Class 2 Serial Data
Master Electrical Component List
Cruise Control Description and Operation
Power, Cruise Control Switch, and Stop Lamp Feed
SP205 - 2 of 2
G104, G107
Gauges, VSS, Engine Oil Signals