GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2005
🢒
LeSabre
🢒
Vehicle Control Systems
🢒
Vehicle DTC Information
🢒 Cruise Control Schematics
Figure
1:
Cruise Control Switch, Cruise Control Module (CCM), Power and Grounds
Master Electrical Component List
Cruise Control Description and Operation
CCM, PCM Controls and Vehicle Speed Input
SIR Caution for Zoning
Fuse Block Underhood - Start 1 Relay, INJR 1, PCM IGN, CR CONT and INJR 2 Fuses
Fuse Block Rear - IGN-1, VENT SOL and SIR Fuses
Transmission Solenoids (L36)
G106, G102, G107, and G101
Figure
2:
CCM, PCM Controls and Vehicle Speed Input
Master Electrical Component List
Cruise Control Description and Operation
Cruise Control Switch, Cruise Control Module (CCM), Power and Grounds
Fuse Block Rear - T SIG/HAZ, STOP LP, AUDIO and CD Fuses
Turn Signal Switch and Hazard Flasher Module Inputs
Serial Data Class 2