GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 HHR 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Cruise Control Schematics
Figure 1:

Power, Ground, and Switches
Object Number: 1769196 Size: FS
Master Electrical Component List
Cruise Control Description and Operation
Control Module References
Clutch Pedal Position Switch, Stop Lamp Switch
Body Control Module - RUN/CRANK and HVAC Relays, I/P IGN, BCM3, WPR, AIR BAG, EPS/STR WHL CNTRL and HVAC/IP IGNITION Fuses
Power Steering System Schematics
Cruise Control Schematic Icons
G201, G203
Figure 2:

Clutch Pedal Position Switch and Stop Lamp Switch
Object Number: 1769200 Size: FS
Master Electrical Component List
Cruise Control Description and Operation
Control Module References
Power, Ground, and Switches
Body Control Module - RUN/CRANK and HVAC Relays, I/P IGN, BCM3, WPR, AIR BAG, EPS/STR WHL CNTRL and HVAC/IP IGNITION Fuses
Body Control Module - BCM2, HVAC/PK3, CLUSTER, IGN SW, STOP LPS, and AMP Fuses
Body Control Module - RUN/CRANK and HVAC Relays, I/P IGN, BCM3, WPR, AIR BAG, EPS/STR WHL CNTRL and HVAC/IP IGNITION Fuses
Underhood Fuse Block - L/GATE RELEASE, PWR/TRN Relays, L/GATE/S ROOF, EXH, INJ IGN MOD, and ECM Fuses
Center High Mounted Stop Lamp, B+
Power, Ground, and WSS