CRUISE CONTROL – Buick LaCrosse CXS 2005 – SYSTEM WIRING DIAGRAMS

CRUISE CONTROL

3.6L VIN 7

3.6L VIN 7, Cruise Control Wiring Diagram for Buick LaCrosse CXS 2005

List of elements for 3.6L VIN 7, Cruise Control Wiring Diagram for Buick LaCrosse CXS 2005:

• (behind steering wheel) inflatable restraint steering wheel module coil
• (left front of engine compartment)
• 10 volt ref
• 5 volt reference a
• 5 volt reference b
• 8.25k
• A12
• Accelerator pedal position (app) sensor (under left side of dash)
• App sensor 1 signal
• App sensor 2 signal
• Bcm class 2 data
• Body control module (bcm) (behind left side of dash)
• Body control module(bcm) (behind left side of dash)
• Brake pedal position sensor (under left side of dash)
• C2 a2
• C2 e3
• C275
• C277
• Computer data lines
• Cruise control on ind
• Cruise fuse 2a
• E2 c1
• Engine control module(ecm) (top of engine)
• F3 c1
• G201 (behind lower left side of dash, left of steering column)
• Gmlan serial bus+
• Gmlan serial bus-
• Hot in acc or run
• Left steering wheel controls
• Low ref
• Low reference
• Pnk
• R/a 4.42k
• Right steering wheel controls
• S/c 1.5k
• S233
• Set/coast resume/ accelerate signal
• Stop lamp sig
• Stop switch sig
• Tan
• Transmission control module(tcm)
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (oss) (on transmission output shaft)
• Vss sig high
• Vss sig low

3.8L VIN 2

3.8L VIN 2, Cruise Control Wiring Diagram for Buick LaCrosse CXS 2005

List of elements for 3.8L VIN 2, Cruise Control Wiring Diagram for Buick LaCrosse CXS 2005:

• (behind steering wheel) inflatable restraint steering wheel module coil
• 10 volt ref
• 5 volt ref
• 8.25k
• A12
• Accelerator pedal position (app) sensor (under left side of dash)
• App sens 1 sig
• App sens 2 sig
• Automatic transmission
• Body control module (bcm) (behind left side of dash)
• Body control module(bcm) (behind left side of dash)
• Brake pedal position sensor (under left side of dash)
• C2 a2
• C2 e3
• C275
• C277
• Cruise control on ind
• Cruise fuse 2a
• E2 c1
• F3 c1
• G201 (behind lower left side of dash, left of steering column)
• Hot in acc or run
• Left steering wheel controls
• Low ref
• Oss high signal
• Oss low signal
• Pnk
• Power train control module (inside air cleaner assembly)
• R/a 4.42k
• Right steering wheel controls
• S/c 1.5k
• S233
• Set/coast resume/ accelerate signal
• Stop lamp sig
• Stop switch sig
• Tan
• Throttle actuator control(tac) module (attached to
• Throttle body)
• Uart serial data 1
• Uart serial data 2
• Underhood fuse block (mounted to right strut tower)
• Vehicle speed sensor (vss)