Section 157 (Lighting System)
WARNING: This page is about a different car, the 2021 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Diagnostic Information and Procedures
- DTC B1395
- DTC B1480
- DTC B2545
- DTC B255F
- DTC B256A
- DTC B2575 or B2699
- DTC B257A
- DTC B2580
- DTC B2585 or B3867
- DTC B2610
- DTC B2615
- DTC B2625
- DTC B2645
- DTC B323E
- DTC B3596
- DTC B3600
- DTC B3650
- DTC B3806
- DTC B380A or B380B
- DTC B3881 or B3882
- DTC B3883
- DTC B3884
- DTC B3948 or B3949
- DTC B3950 or B3951
- DTC C0277 or C0890
- DTC C0297
- Symptoms - Lighting
- Backup Lamps Malfunction
- Courtesy Lamps Malfunction
- Daytime Running Lamps Malfunction
- Dome Lamps Malfunction
- Exterior Courtesy Lamps Malfunction
- Hazard Lamps Malfunction
- Headlamps Malfunction
- Interior Accent Lighting Malfunction
- Interior Backlight Malfunction
- Park, License, and/or Tail Lamps Malfunction
- Rear Compartment Lamp Malfunction
- Stop Lamps Malfunction
- Trailer Lamps Malfunction
- Turn Signal Lamps and/or Indicators Malfunction
- Repair Instructions
- Brake Pedal Position Sensor Calibration
- Brake Pedal Position Sensor Replacement
- Headlamp Switch Replacement
- Hazard Warning Switch Replacement
- Front Side Door Inside Handle Illumination Lamp Replacement
- Instrument Panel Light Conductor Lamp Replacement
- 3rd Row Seat Position Center Reading and Courtesy Lamp Replacement
- Rear Seat Position Center Reading Lamp Replacement
- Front Side Door Map Pocket Illumination Lamp Replacement
- Outside Rearview Mirror Turn Signal Lamp Replacement
- Front Headlamp Replacement
- Front Headlamp Aiming
- Front Fog Lamp Replacement
- Front Fog Lamp Bulb Replacement
- Front Fog Lamp Aiming
- Front Side Marker Lamp Bulb Replacement (Right side)
- Front Side Marker Lamp Bulb Replacement (Left side)
- Front Side Turn Signal Lamp Replacement
- Front Turn Signal Lamp Bulb Replacement
- High Mount Stop Lamp Replacement
- Rear Body Structure Stop Lamp Replacement
- Cargo Center Courtesy Lamp Bulb Replacement (Liftgate Lower Trim Finish Panel)
- Cargo Center Courtesy Lamp Bulb Replacement (Front Side Door Trim)
- Backup Bulb Replacement
- Forward Lamp Wiring Harness Replacement
- Rear License Plate Lamp Replacement
- Rear License Plate Lamp Wiring Harness Replacement
- Rear Closure Signal Lamp Replacement
- Rear Closure Hands Free Lamp Replacement
- Rear Fascia Lower Signal Lamp Replacement
- Description and Operation
- Exterior Lighting Systems Description and Operation
- Notes
- Low Beam Headlamps
- High Beam Headlamps
- Automatic High Beam Assist (AHBA)
- Daytime Running Lamps
- Flash to Pass
- Hazard Lamps
- Park, Tail, and License Lamps
- Stop Lamps
- Turn Signal Lamps
- Backup Lamps
- Hands-Free Liftgate Sensor Lamp (TC2)
- Trailer Lighting
- Trailer Lighting (Export VQ9)
- Battery Run Down Protection/Inadvertent Power
- Interior Lighting Systems Description and Operation
- Exterior Lighting Systems Description and Operation