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 MANUALSCHEVROLET2001CHEVY EXPRESS G2500, VAN PASSENGER EXTENDED, 5.0 MREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 983 (DOOR SYSTEM, MIRROR SYSTEM & WINDOW SYSTEM)
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 M
Section 983 (Door System, Mirror System & Window System)
2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 MSECTION Section 983 (Door System, Mirror System & Window System)
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2001 GMC Yukon XL, 2001 GMC Yukon, 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, and 2001 GMC C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Power Window Wiring Schematics (2-Door)
- Power Window Wiring Schematics (4-Door)
- Door Lock/Indicator Wiring Schematics (Base Pickup)
- Door Lock/Indicator Wiring Schematics (Uplevel Pickup)
- Door Lock/Indicator Wiring Schematics (Base Utility and Crew Cab)
- Door Lock/Indicator Wiring Schematics (Uplevel Utility and Crew Cab)
- Outside Rearview Mirror Wiring Schematics
- Component Locator
- Power Door Systems Component Views
- Driver Door Panel Components (w/o Power Windows)
- Front Passenger Door Components - Lock Assembly
- Outside Rearview Mirror- Driver (RH Opposite)
- Window Motor-Driver (Passenger Opposite)
- Driver Door
- RR Cargo Door Components (Utility)
- Top of Cargo Door Components (Utility)
- LR Door Components (Tahoe/Yukon)
- LR Door Components (Suburban/Yukon XL)
- Power Door Systems Connector End Views
- Door Contact Plate - Left Cargo - C2
- Door Contact Plate - Left Cargo - C4
- Door Contact Plate - Right Cargo - C2
- Door Contact Plate - Right Cargo - C4
- Door Lock Actuator - Driver
- Door Lock Actuator- Cargo/Liftgate -RH
- Door Lock Actuator, Front Passenger/LR/RR
- Door Lock Switch - Driver (Base)
- Door Lock Switch-Rear
- Door Lock Switch - Front Passenger (Base)
- Mini Wedge (Door Jamb Switch) - Driver - C1
- Mini Wedge (Door Jamb Switch-Uplevel) - Driver - C1
- Mini Wedge (Door Jamb Switch-Uplevel) - Driver - C3
- Mini Wedge (Door Jamb Switch) - C1,LR
- Mini Wedge (Door Jamb Switch) - Front Passenger - C1
- Mini Wedge (Door Jamb Switch) - Front Passenger - C1 (Uplevel)
- Mini Wedge (Door Jamb Switch) - Front Passenger - C3 (Uplevel)
- Mini Wedge (Door Jamb Switch) - C1, RR
- Window Motor - Driver
- Window Motor - Front Passenger
- Window Motor, LR/RR
- Window/Door Lock Switch - Driver - C1 (Except 4 - Door)
- Window/Door Lock Switch - Driver - C1 (4-Door)
- Window/Door Lock Switch - Driver - C2 (4-Door)
- Window/Door Lock Switch - Front Passenger (All)
- Window Switch, LR/RR (4-Door Utility)
- Outside Rearview Mirror Switch
- Outside Rearview Mirror - Driver
- Outside Rearview Mirror - Passenger
- Power Door Systems Component Views
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Doors
- Diagnostic System Check - Door Systems
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Code Index
- Diagnostic Trouble Code (DTC) List
- DTC B3137 or B3138
- DTC B3147 or B3148
- Symptoms - Doors
- Power Window Express Down Function Inoperative
- Power Window Lockout Function Inoperative
- Power Window Inoperative - Driver Door
- Power Window Inoperative - Passenger Door
- Power Door Locks Inoperative - All Doors and Switches
- Power Door Locks Inoperative - One Door or Switch
- Power Door Lock Inoperative - Driver Door
- Power Door Locks - Lock Inoperative Unlock Operates
- Power Door Locks - Unlock Inoperative Lock Operates
- Power Door Locks Inoperative - Lockout Feature
- Automatic Door Locks Inoperative
- Outside Power Mirrors Inoperative
- Outside Mirrors Automatic Day-Night Feature Malfunction
- Heated Mirrors Malfunction
- Repair Instructions
- Power Accessory Switch Panel Replacement
- Front Side Door Window Switch Replacement
- Rear Side Door Window Switch Replacement
- Door Lock Switch Replacement
- Power Mirror Switch Replacement
- Armrest Replacement
- Door Handle Bezel Replacement (Inside Front)
- Door Handle Bezel Replacement (Inside Side Access)
- Upper Extension Trim Panel Replacement
- Front Side Door Trim Panel Replacement
- Rear Side Door Trim Panel Replacement (Tahoe/Yukon)
- Rear Side Door Trim Panel Replacement (Suburban/Yukon XL)
- Rear Side Access Door Trim Panel Replacement
- Front Side Door Water Deflector Replacement
- Rear Side Door Water Deflector Replacement (Tahoe/Yukon)
- Rear Side Door Water Deflector Replacement (Suburban/Yukon XL)
- Rear Side Access Door Water Deflector Replacement
- Door Adjustment
- Door Replacement (Side Access)
- Front Side Door Replacement
- Rear Side Access Door Replacement
- Rear Door Replacement
- Front Side Door Hinge Pin and Bushing Replacement
- Rear Side Door Hinge Pin and Bushing Replacement
- Front Side Door Hinge Replacement - Door Side
- Front Side Door Hinge Replacement - Body Side
- Rear Side Access Door Hinge Replacement
- Rear Side Door Hinge Replacement - Body Side
- Rear Side Door Hinge Replacement - Door Side
- Door Check Link Replacement
- Door Outside Handle Replacement
- Door Inside Handle Replacement
- Front Side Door Lock Actuator Replacement
- Rear Side Door Lock Actuator Replacement
- Door Lock Cylinder Replacement
- Lock Cylinder Binding
- Rear Side Door Latch Replacement - Upper
- Rear Side Door Lower Latch Replacement
- Door Striker Replacement
- Rear Side Door Latch Striker Replacement - Upper
- Rear Side Door Latch Striker Replacement - Lower
- Door Hardware Lubrication
- Door Wiring Harness Replacement
- Front Side Door Window Module Replacement
- Rear Side Door Window Module Replacement (Tahoe/Yukon)
- Rear Side Door Window Module Replacement (Suburban/Yukon XL)
- Door Window Regulator Replacement (Manual)
- Door Window Regulator Replacement (Power)
- Front Side Door Window Regulator Motor Replacement
- Rear Side Door Window Regulator Motor Replacement
- Door Window Regulator Handle Replacement
- Front Side Door Window Replacement
- Rear Side Door Window Replacement (Tahoe/Yukon)
- Rear Side Door Window Replacement (Suburban/Yukon XL)
- Rear Side Door Window Channel Replacement
- Front Side Door Window Channel Replacement
- Front Side Door Window Outer Sealing Strip Replacement
- Rear Side Door Window Outer Sealing Strip Replacement
- Front Side Door Weatherstrip Replacement (Door Opening)
- Front Side Door Window Weatherstrip Replacement
- Rear Side Door Window Weatherstrip Replacement
- Front Side Door Upper Auxiliary Weatherstrip Replacement
- Rear Door Weatherstrip Replacement
- Side Door Opening Weatherstrip Replacement
- Outside Rearview Mirror Replacement (Power Mirror)
- Outside Rearview Mirror Replacement (Manual)
- Outside Rearview Mirror Glass Replacement (DL3, DR4, DL8, 5M1)
- Description and Operation
- Door Description
- Power Windows Description and Operation
- Power Door Locks Description and Operation
- Door Lock System Components
- Door Lock System Controls
- Driver and Passenger Door Lock Operation (Base Vehicles)
- Driver and Passenger Door Lock Operation (Uplevel Vehicles)
- Driver and Passenger Door Unlock Operation (Base Vehicles)
- Passenger Door Unlock Operation (Uplevel Vehicles)
- Driver Door Unlock Operation (Uplevel Vehicles)
- Delay Locking (Utility Vehicles)
- Lockout Prevention
- Programmable Automatic Door Locks
- Outside Mirror Description and Operation (Power Mirrors)
- Outside Mirror Description and Operation (Heated Mirrors)
- Outside Mirror Description and Operation (Automatic Day -- Night Mirrors)
- Special Tools and Equipment
RENDER: 1.0x
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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.