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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCADILLAC2011ESCALADE BASE, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1170 (LIGHTING SYSTEMS)
2011 Cadillac Escalade Base, AWD
Section 1170 (Lighting Systems)
2011 Cadillac Escalade Base, AWDSECTION Section 1170 (Lighting Systems)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic & Routing Diagrams
- Diagnostic Information & Procedures
- Diagnostic Code Index
- Diagnostic Starting Point - Lighting Systems
- DTC B1395
- DTC B2530
- DTC B2540
- DTC B2545
- DTC B2555
- DTC B2575
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Procedures
- DTC B257A
- DTC B2580
- DTC B2585
- DTC B2600
- DTC B2610
- DTC B2615
- DTC B2625
- DTC B2645
- DTC B2652
- DTC B3445
- DTC B3588
- DTC B3600
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Procedures
- DTC B3884
- DTC B3891
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Procedures
- DTC C0277, C0297, or C0890
- Symptoms - Lighting Systems
- Backup Lamps Malfunction
- Courtesy Lamps Malfunction
- Daytime Running Lamps Malfunction
- Front Fog Lamps Malfunction
- Rear Fog Lamps Malfunction
- Hazard Lamps Malfunction
- Headlamps Malfunction
- Interior Backlighting Malfunction
- Park, License & Tail Lamps Malfunction
- Stop Lamps Malfunction
- Turn Signal Lamps & Indicators Malfunction
- Repair Instructions
- Stop Lamp Switch Replacement (Non-Adjustable Pedal)
- Stop Lamp Switch Replacement (Adjustable Pedal)
- Brake Pedal Position Sensor Replacement
- Headlamp Switch Replacement (Cadillac)
- Headlamp Switch Replacement (Except Cadillac)
- Fog Lamp Switch Replacement
- Ambient Light Sensor Replacement
- Dome & Reading Lamp Bulb Replacement (Overhead Console)
- Dome & Reading Lamp Bulb Replacement (Dome Lamp)
- Outside Rearview Mirror Courtesy Lamp Replacement
- Door Courtesy Lamp & Reflector Replacement
- Dome Lamp Replacement
- Headlamp Replacement (Non HID)
- Headlamp Replacement (Cadillac Escalade)
- Headlamp Replacement (Yukon)
- Headlamp Replacement (Tahoe, Avalanche)
- Headlamp Replacement (Chevrolet Tahoe Two-mode Hybrid)
- Headlamp Replacement (GMC Yukon Two-mode Hybrid)
- High Intensity Discharge Headlamp Ballast Replacement
- Headlamp Bulb Replacement (Yukon)
- Headlamp Bulb Replacement (Cadillac)
- Headlamp Bulb Replacement (Tahoe, Avalanche)
- Headlamp Aiming (Tahoe/Yukon)
- Headlamp Aiming (Escalade)
- Front Fog Lamp Replacement (Tahoe, Avalanche)
- Front Fog Lamp Replacement (Yukon)
- Front Fog Lamp Replacement (PLATINUM)
- Front Fog Lamp Bulb Replacement (Yukon)
- Front Fog Lamp Bulb Replacement (Escalade)
- Front Fog Lamp Bulb Replacement (Tahoe)
- Rear Fog Lamp Replacement (Cadillac Export)
- Rear Fog Lamp Bulb Replacement (Cadillac Export)
- Fog Lamp Aiming (Tahoe/Yukon)
- Daytime Running Lamp Bulb Replacement (Cadillac)
- Daytime Running Lamp Bulb Replacement (GMC)
- Repeater Lamp Replacement (Escalade)
- Front Side Marker Lamp Replacement (Yukon)
- Front Side Marker Lamp Replacement (Tahoe, Avalanche)
- Parking and Turn Signal Lamp Replacement (Tahoe, Avalanche)
- Parking and Turn Signal Lamp Replacement (Yukon)
- Park/Turn Signal Lamp Bulb Replacement (Tahoe, Avalanche)
- Park/Turn Signal Lamp Bulb Replacement (Cadillac)
- Park/Turn Signal Lamp Bulb Replacement (Yukon)
- Park/Turn Signal Lamp Bulb Replacement (Escalade)
- High Mount Stop Lamp Replacement (Escalade)
- High Mount Stop Lamp Replacement (Yukon)
- High Mount Stop Lamp Replacement (Avalanche)
- High Mount Stop Lamp Replacement (GMC Yukon Two-mode Hybrid)
- Rear License Lamp Replacement (Escalade)
- Rear License Lamp Replacement (GMC Denali)
- Rear License Lamp Replacement (GMC Yukon Two-mode Hybrid)
- Tail Lamp Replacement (Cadillac)
- Tail Lamp Replacement (Avalanche)
- Tail Lamp Replacement (Tahoe/Yukon)
- Tail Lamp Replacement (GMC Yukon Two-mode Hybrid)
- Tail Lamp Bulb Replacement (Cadillac)
- Tail Lamp Bulb Replacement (Yukon)
- Tail Lamp Bulb Replacement (Tahoe, Avalanche)
- Tail Lamp Bulb Replacement (GMC Yukon Two-mode Hybrid)
- Description & Operation
- Exterior Lighting Systems Description & Operation
- Exterior Lamps
- Notes
- Headlamps
- Low Beams - Standard
- Low Beams - High Intensity Discharge (HID)
- Low Voltage Operation of HID Headlamps
- Run Up of the HID Lamp
- When to Change the HID Bulb
- Daytime Running Lamps (DRL)
- IntelliBeam Intelligent High-Beam Headlamp Control System
- Activating & Enabling IntelliBeam
- Driving with IntelliBeam
- AUTO (On/Off)
- Stalk Disable
- Fog Lamps
- Exterior Courtesy Lamps
- Turn Signal/Hazard Lamps
- Backup Lamps
- Cargo Lamps
- Clearance Lamps
- Exterior Lamps
- Interior Lighting Systems Description & Operation
- Exterior Lighting Systems Description & Operation
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.