Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2001CAVALIER LS, 2.4 TREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 139 (LIGHTING SYSTEMS)
2001 Chevrolet Cavalier LS, 2.4 T
Section 139 (Lighting Systems)
2001 Chevrolet Cavalier LS, 2.4 TSECTION Section 139 (Lighting Systems)
WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic & Routing Diagrams
- Component Locator
- Diagnostic Information & Procedures
- Diagnostic Starting Point - Lighting Systems
- Diagnostic System Check - Lighting Systems
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B2532: Fog Lamp Relay Control Circuit Is Open Or Shorted To Ground
- DTC B2533: Fog Lamp Relay Control Circuit Is Shorted To Battery Positive Voltage
- DTC B2558: Interior Lamp Control Circuit Is Shorted To Battery Positive Voltage
- DTC B2600: DRL Relay Or Battery Voltage
- DTC B2601: DRL Relay
- DTC B2602: DRL Relay
- DTC B2603: DRL Relay
- DTC B2624: Dimmer Switch Signal Circuit
- DTC B2625: Instrument Panel Dimming Lamps
- DTC B2662: Park Lamps
- Symptoms - Lighting Systems
- Backup Lamps Always On
- Backup Lamps Inoperative
- Courtesy Lamps Always On
- Courtesy Lamps Inoperative
- Daytime Running Lamps (DRL) Indicator Inoperative
- Daytime Running Lamps (DRL) Inoperative
- Dome Lamps Inoperative
- Fog Lamps Always On
- Fog Lamps Inoperative
- Hazard Lamps Inoperative
- Headlamps Inoperative - Low Beams
- Headlamps Inoperative - High Beams
- Headlamps Inoperative - Low & High Beams
- Headlamps Inoperative - Flash To Pass
- High Beam Indicator Inoperative
- Illuminated Entry Lamps Inoperative
- Park Lamps Inoperative
- Reading Lamp(s) Inoperative
- Rear Compartment Lamp(s) Inoperative
- Stop Lamps Inoperative
- Turn Signal Lamps And/Or Indicators Inoperative
- Repair Instructions
- Fog Lamp Switch Replacement - Front (Chevrolet)
- Fog Lamp Switch Replacement - Front (Pontiac)
- Door Jamb Switch Replacement - Front
- Door Jamb Switch Replacement - Rear
- Instrument Panel (I/P) Dimmer Switch Replacement (Chevrolet)
- Instrument Panel (I/P) Dimmer Switch Replacement (Pontiac)
- Fog Lamp Relay Replacement
- Hazard & Turn Signal Flasher Replacement
- HVAC Control Lamp Replacement
- Rearview Mirror Lamp Replacement
- Transmission Floor Shift Control Indicator Lamp Replacement
- Dome Lamp Replacement
- Dome Lamp Bulb Replacement
- Headlamp Assembly or Headlamp Bulb Replacement
- Headlamp Aiming
- Fog Lamp Replacement - Front (Chevrolet)
- Fog Lamp Replacement - Front (Pontiac)
- Fog Lamp Aiming Procedure
- Marker Lamp Replacement - Side
- Park/Turn Signal Lamp Replacement (Pontiac)
- Park/Turn Signal Lamp Replacement (Chevrolet)
- High Mounted Stop Lamp Replacement (Rear Window Panel Mounted)
- High Mounted Stop Lamp Replacement (Sunfire GT)
- High Mounted Stop Lamp Replacement (Pontiac Rear Spoiler)
- High Mounted Stop Lamp Replacement (Z24 Rear Spoiler)
- Cargo Lamp Replacement
- Backup Lamp Replacement (Chevrolet Coupe)
- Backup Lamp Replacement (Pontiac)
- License Lamp Replacement (Sedan & Coupe)
- License Lamp Replacement (Sunfire GT)
- Tail Lamp Replacement (Pontiac)
- Tail Lamp Replacement (Chevrolet)
- Description & Operation
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.