Section 493 (Lighting Systems)
WARNING: This page is about a different car, the 2007 Pontiac G6. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Lighting Systems Component Views
- Lighting Systems Connector End Views
- A/T Shift Indicator Lamp
- Ambient Light Sensor
- Backup Lamp - Left (Coupe/Convertible)
- Backup Lamp - Left (Sedan)
- Backup Lamp - Right (Coupe/Convertible)
- Backup Lamp - Right (Sedan)
- Brake Pedal Position Sensor
- Center High Mounted Stop Lamp (CHMSL) (Coupe)
- Center High Mounted Stop Lamp (CHMSL) (Convertible)
- Center High Mounted Stop Lamp (CHMSL) (Sedan)
- Courtesy Lamp - Left (Convertible)
- Courtesy Lamp - Right (Convertible)
- Courtesy/Reading Lamps - Front
- Dome/Reading Lamp (w/C3Y)
- Dome/Reading Lamp (w/o C3Y)
- Fog Lamp - LF (T96)
- Fog Lamp - RF (T96)
- Fog Lamp Switch (T96)
- Hazard Switch
- Headlamp - High Beam - Left
- Headlamp - High Beam - Right
- Headlamp - Low Beam - Left
- Headlamp - Low Beam - Right
- I/P Dimmer Switch
- License Lamp
- Marker Lamp - LF
- Marker Lamp - LR
- Marker Lamp - RF
- Marker Lamp - RR
- Park/Turn Signal Lamp - LF
- Park/Turn Signal Lamp - RF
- Rear Compartment Courtesy Lamp
- Tail/Stop and Turn Signal Lamp - Left
- Tail/Stop and Turn Signal Lamp - Right
- Turn Signal/Multifunction Switch - C1
- Turn Signal/Multifunction Switch - C2
- Vanity Mirror Lamp - Left (DH6)
- Vanity Mirror Lamp - Right (DH6)
- Diagnostic Information and Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - Lighting Systems
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- DTC B1480
- DTC B2530
- DTC B2545
- DTC B2555
- DTC B2575
- DTC B2580
- DTC B2585
- DTC B2625
- DTC B2645
- DTC B3903
- DTC B3948
- DTC B3949
- DTC B3950
- DTC B3951
- DTC C0277
- DTC C0278
- DTC C0870
- DTC P0572
- DTC P0573
- Symptoms - Lighting Systems
- Automatic Lamp Control Inoperative
- Backup Lamps Always On
- Backup Lamps Inoperative
- Courtesy Lamps Always On
- Courtesy Lamps Inoperative
- Daytime Running Lamps (DRL) Inoperative
- Dome Lamps Inoperative
- Fog Lamps Always On
- Fog Lamps Inoperative
- Hazard Lamps Inoperative
- Headlamp Low or High Beams Always On
- Headlamps Inoperative - High Beams
- Headlamps Inoperative - Low Beams
- Low and High Beams Headlamps Inoperative
- Headlamps Flash to Pass Inoperative
- High Beam Indicator Inoperative
- Illuminated Entry Lamps Inoperative
- Interior Backlighting Does Not Dim
- Interior Backlighting Inoperative
- Instrument Panel Compartment Lamp Inoperative
- Park Lamps Inoperative
- Reading Lamp(s) Inoperative
- Rear Compartment Lamp(s) Inoperative
- Stop Lamps Always On
- Stop Lamps Inoperative
- Turn Signal Lamps and/or Indicators Inoperative
- Vanity Mirror Lamp(s) Inoperative
- Repair Instructions
- Brake Pedal Position Sensor Calibration
- Brake Pedal Position Sensor Replacement
- Hazard Warning Switch Replacement
- Instrument Panel Dimmer Switch Replacement
- Ambient Light Sensor Replacement
- Reading Lamp Bulb Replacement
- Dome Lamp Replacement (Sedan)
- Dome Lamp Bulb Replacement (Convertible)
- Dome Lamp Bulb Replacement (Sedan)
- Quarter Courtesy Lamp Lens and Bulb Replacement
- Headlamp Replacement
- Headlamp Bulb Replacement
- Headlamp Aiming
- Front Fog Lamp Replacement (Base)
- Front Fog Lamp Bulb Replacement
- Fog Lamp Aiming
- Park/Turn Signal Lamp Bulb Replacement
- High Mounted Stop Lamp Replacement (Coupe)
- High Mounted Stop Lamp Replacement (Sedan)
- High Mounted Stop Lamp Replacement (Convertible)
- Cargo Lamp Replacement
- Rear License Lamp Replacement
- Tail Lamp Replacement (Coupe)
- Tail Lamp Replacement (Sedan)
- Tail Lamp Replacement (Convertible)
- Tail Lamp Bulb Replacement (Convertible)
- Tail Lamp Bulb Replacement (Coupe)
- Tail Lamp Bulb Replacement (Sedan)
- Description and Operation