All Wiring Diagrams for Buick Lucerne CXS 2007

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Automatic A/C Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

Compressor Wiring Diagram for Buick Lucerne CXS 2007

Manual A/C Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Manual A/C Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Anti-lock Brakes Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

ANTI-THEFT

Forced Entry Wiring Diagram for Buick Lucerne CXS 2007

Pass-Key Wiring Diagram for Buick Lucerne CXS 2007

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 3) for Buick Lucerne CXS 2007

Body Control Modules Wiring Diagram (2 of 3) for Buick Lucerne CXS 2007

Body Control Modules Wiring Diagram (3 of 3) for Buick Lucerne CXS 2007

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Computer Data Lines Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

COOLING FAN

Cooling Fan Wiring Diagram for Buick Lucerne CXS 2007

CRUISE CONTROL

Cruise Control Wiring Diagram for Buick Lucerne CXS 2007

DEFOGGERS

Defoggers Wiring Diagram for Buick Lucerne CXS 2007

ELECTRONIC POWER STEERING

Electronic Power Steering Wiring Diagram for Buick Lucerne CXS 2007

ELECTRONIC SUSPENSION

Electronic Air Suspension Wiring Diagram for Buick Lucerne CXS 2007

Electronic Level Control Wiring Diagram, with Electronic Suspension for Buick Lucerne CXS 2007

Electronic Level Control Wiring Diagram, without Electronic Suspension for Buick Lucerne CXS 2007

ENGINE PERFORMANCE

3.8L VIN 2

3.8L VIN 2, Engine Performance Wiring Diagram (1 of 5) for Buick Lucerne CXS 2007

3.8L VIN 2, Engine Performance Wiring Diagram (2 of 5) for Buick Lucerne CXS 2007

3.8L VIN 2, Engine Performance Wiring Diagram (3 of 5) for Buick Lucerne CXS 2007

3.8L VIN 2, Engine Performance Wiring Diagram (4 of 5) for Buick Lucerne CXS 2007

3.8L VIN 2, Engine Performance Wiring Diagram (5 of 5) for Buick Lucerne CXS 2007

4.6L VIN Y

4.6L VIN Y, Engine Performance Wiring Diagram (1 of 5) for Buick Lucerne CXS 2007

4.6L VIN Y, Engine Performance Wiring Diagram (2 of 5) for Buick Lucerne CXS 2007

4.6L VIN Y, Engine Performance Wiring Diagram (3 of 5) for Buick Lucerne CXS 2007

4.6L VIN Y, Engine Performance Wiring Diagram (4 of 5) for Buick Lucerne CXS 2007

4.6L VIN Y, Engine Performance Wiring Diagram (5 of 5) for Buick Lucerne CXS 2007

EXTERIOR LIGHTS

Exterior Lamps Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Exterior Lamps Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

3.8L VIN 2

3.8L VIN 2, Back-up Lamps Wiring Diagram for Buick Lucerne CXS 2007

4.6L VIN Y

4.6L VIN Y, Back-up Lamps Wiring Diagram for Buick Lucerne CXS 2007

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Buick Lucerne CXS 2007

Ground Distribution Wiring Diagram (2 of 4) for Buick Lucerne CXS 2007

Ground Distribution Wiring Diagram (3 of 4) for Buick Lucerne CXS 2007

Ground Distribution Wiring Diagram (4 of 4) for Buick Lucerne CXS 2007

HEADLIGHTS

Headlights Wiring Diagram for Buick Lucerne CXS 2007

HORN

Horn Wiring Diagram for Buick Lucerne CXS 2007

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Instrument Cluster Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Buick Lucerne CXS 2007

Instrument Illumination Wiring Diagram for Buick Lucerne CXS 2007

MEMORY SYSTEMS

Memory Seat Wiring Diagram (1 of 5) for Buick Lucerne CXS 2007

Memory Seat Wiring Diagram (2 of 5) for Buick Lucerne CXS 2007

Memory Seat Wiring Diagram (3 of 5) for Buick Lucerne CXS 2007

Memory Seat Wiring Diagram (4 of 5) for Buick Lucerne CXS 2007

Memory Seat Wiring Diagram (5 of 5) for Buick Lucerne CXS 2007

NAVIGATION

Navigation Wiring Diagram for Buick Lucerne CXS 2007

Parking Assistant Wiring Diagram for Buick Lucerne CXS 2007

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 5) for Buick Lucerne CXS 2007

Power Distribution Wiring Diagram (2 of 5) for Buick Lucerne CXS 2007

Power Distribution Wiring Diagram (3 of 5) for Buick Lucerne CXS 2007

Power Distribution Wiring Diagram (4 of 5) for Buick Lucerne CXS 2007

Power Distribution Wiring Diagram (5 of 5) for Buick Lucerne CXS 2007

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Buick Lucerne CXS 2007

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for Buick Lucerne CXS 2007

Power Mirrors Wiring Diagram for Buick Lucerne CXS 2007

POWER SEATS

6-Way Power Seat Wiring Diagram for Buick Lucerne CXS 2007

8-Way Passenger Power Seat Wiring Diagram for Buick Lucerne CXS 2007

Heated Steering Wheel Wiring Diagram for Buick Lucerne CXS 2007

Lumbar Wiring Diagram for Buick Lucerne CXS 2007

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Buick Lucerne CXS 2007

POWER WINDOWS

Power Windows Wiring Diagram for Buick Lucerne CXS 2007

RADIO

Radio Wiring Diagram, with Amplifier (1 of 2) for Buick Lucerne CXS 2007

Radio Wiring Diagram, with Amplifier (2 of 2) for Buick Lucerne CXS 2007

Radio Wiring Diagram, without Amplifier for Buick Lucerne CXS 2007

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Buick Lucerne CXS 2007

STARTING/CHARGING

Charging Wiring Diagram for Buick Lucerne CXS 2007

Starting Wiring Diagram for Buick Lucerne CXS 2007

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Buick Lucerne CXS 2007

Supplemental Restraints Wiring Diagram (2 of 2) for Buick Lucerne CXS 2007

TRANSMISSION

3.8L VIN 2

3.8L VIN 2, A/T Wiring Diagram for Buick Lucerne CXS 2007

4.6L VIN Y

4.6L VIN Y, A/T Wiring Diagram for Buick Lucerne CXS 2007

TRUNK, TAILGATE, FUEL DOOR

Trunk Release Wiring Diagram for Buick Lucerne CXS 2007

WARNING SYSTEMS

Warning Systems Wiring Diagram for Buick Lucerne CXS 2007

WIPER/WASHER

Wiper/Washer Wiring Diagram for Buick Lucerne CXS 2007