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 MANUALSCHEVROLET2003VENTURE BASE, VAN CARGO EXTENDEDREPAIR AND DIAGNOSISBODY & FRAMESEATSSEAT SYSTEM
2003 Chevrolet Venture Base, Van Cargo Extended
Seat System
2003 Chevrolet Venture Base, Van Cargo ExtendedSECTION Seat System
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Seats
- Diagnostic System Check - Power Seat Systems
- Scan Tool Data Definitions
- Diagnostic Trouble Code Chart
- DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815 Or B1820: Power Seat Switch Circuit
- DTC B1770, B1775, B1780, B1785, B1790, B1805 Or B2415: Seat Motor(s) Overcurrent
- DTC B1825, B1850, B2355, B2365 Or B2375: Power Seat Position Sensor Circuit
- DTC B2755 Or B2760: Memory Select Switch Circuit
- Symptoms - Seats
- Repair Instructions
- Seat Replacement - Bucket
- Seat Cushion Replacement - Front
- Seat Cushion Cover Replacement - Front
- Seat Cushion Frame Replacement - Front
- Seat Cushion Support Replacement - Front
- Seat Back Cover Replacement - Front
- Seat Back Pad Replacement - Front
- Seat Back Frame Replacement - Front
- Seat Back Recliner Replacement - Front
- Seat Back Recliner Handle Replacement - Front
- Seat Adjuster Track Cover Replacement - Front
- Seat Adjuster Mechanism Replacement - Manual (Two-Way Manual)
- Seat Adjuster Mechanism Replacement - Manual (Four-Way Manual)
- Seat Switch Replacement - Power
- Seat Adjuster Mechanism Replacement - Power
- Memory Seat Control Module Replacement
- Seat Back Heater Element Replacement - Front
- Seat Cushion Heater Element Replacement - Front
- Head Restraint Replacement - Front Seat
- Head Restraint Cover Replacement - Front Seat
- Head Restraint Retainer Replacement - Front Seat
- Armrest Replacement - Front Seat
- Armrest Cover Replacement - Front Seat
- Map Pocket Net Replacement - Front Seat
- Cupholder Replacement - Front Seat
- Storage Tray Replacement - Right Front Seat
- Seat Replacement - Rear
- Seat Cushion Cover Replacement - Rear (AQ4 - Captains Chair)
- Seat Cushion Cover Replacement - Rear (AL4 - Rear Bucket)
- Seat Cushion Cover Replacement - Rear (AT5 - 60/40 Split Bench)
- Seat Cushion Cover Replacement - Rear (AM9 - 50/50 Split Bench)
- Seat Cushion Pad Replacement - Rear (AQ4 - Captains Chair)
- Seat Cushion Pad Replacement - Rear (AL4 - Rear Bucket)
- Seat Cushion Pad Replacement - Rear (AT5 50/50 Split Bench)
- Seat Cushion Pad Replacement - Rear (AM9 50/50 Split Bench)
- Seat Back Cover and Pad Replacement - Rear (AQ4 - Captains Chair)
- Seat Back Cover and Pad Replacement - Rear (AL4 - Bucket)
- Seat Back Cover and Pad Replacement - Rear (AT5 - 60/40 Split Bench)
- Seat Back Cover and Pad Replacement - Rear (AM9 - 50/50 Split Bench)
- Seat Back Recliner Replacement - Rear (AQ4)
- Seat Back Recliner Replacement - Rear (AL4, AT5 & AM9)
- Seat Back Recliner Cover Replacement - Rear
- Seat Back Frame Replacement - Rear (AQ4 Captains Chair)
- Seat Back Frame Replacement - Rear (AT5 - 60/40 Split Bench)
- Seat Back Frame Replacement - Rear (AM9 - 50/50 Split Bench)
- Seat Back Frame Replacement - Rear (Rear AL4 Rear Bucket)
- Seat Back Filler Panel Replacement - Rear
- Child Seat Pad Replacement
- Armrest Replacement - Rear Seat
- Armrest Cover Replacement - Rear Seat
- Cupholder Replacement - Rear Seat
- Head Restraint Replacement - Rear Seat
- Head Restraint Retainer Replacement - Rear Seat
- Seat Riser Replacement - Rear
- Seat Trim Replacement - Side
- Seat Riser Lock-Out Pin Replacement - Rear
- Seat Adjuster Replacement - Rear
- Description and Operation
- Special Tools & Equipment
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.
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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.