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 MANUALSCHEVROLET2002SILVERADO 1500 HD, RWDREPAIR AND DIAGNOSISBODY & FRAMESEATSPOWER SEAT SYSTEM
2002 Chevrolet Silverado 1500 HD, RWD
Power Seat System
2002 Chevrolet Silverado 1500 HD, RWDSECTION Power Seat System
- Specifications
- Schematic & Routing Diagrams
- Component Locator
- Diagnostic Information & Procedures
- Diagnostic Starting Point - Seats
- Symptoms - Seats
- Power Seat Inoperative (With Memory)
- Power Seat Inoperative (Without Memory)
- Power Seat Does Not Move Forward/Rearward (With Memory)
- Power Seat Does Not Move Forward/Rearward (Without Memory)
- Power Seat Does Not Tilt Forward (With Memory)
- Power Seat Does Not Tilt Forward (Without Memory)
- Power Seat Does Not Tilt Rearward (With Memory)
- Power Seat Does Not Tilt Rearward (Without Memory)
- Power Seat Does Not Recline (With Memory)
- Power Seat Does Not Recline (Without Memory)
- Memory Seat Feature Inoperative
- Lumbar Support Inoperative
- Heated Seat Always On
- Heated Seat Inoperative
- Heated Seat Switch Mode Indicator Malfunction
- Seat - Manual Adjuster Does Not Unlock
- Seat - Manual Adjuster Does Not Lock
- Seat - Hard To Move Forward & Rearward
- Repair Instructions
- Seat Replacement - Front Bucket
- Seat Replacement - Center
- Seat Cushion Frame Replacement - Front
- Seat Cushion Trim Cover & Pad Replacement
- Seat Back Cover & Pad Replacement - Front
- Seat Back Frame Replacement - Front
- Seat Back Hinge/Recliner Mechanism Replace - Front
- Seat Back Recliner Handle Replacement - Front
- Lumbar Replacement - Front Seat (Manual)
- Lumbar Replacement - Front Seat (Power Lumbar/Bolster)
- Lumbar Support Knob Replacement
- Lumbar Switch Replacement
- Seat Adjuster Replacement - Front (Manual)
- Seat Adjuster Replacement - Front (Power)
- Seat Adjuster Track Cover Replacement - Front
- Seat Adjuster Motor Replacement - Front
- Seat Switch Replacement - Power
- Seat Switch Bezel Replacement
- Memory Seat Control Module Replacement
- Heated Seat Switch Replacement - Front
- Seat Back Heater Element Replacement - Front
- Seat Cushion Heater Element Replacement - Front
- Head Restraint Replacement
- Head Restraint Retainer Replacement - Front Seat
- Armrest Replacement - Front Seat
- Cupholder Replacement - Front Seat
- Trim Panel Replacement - Front Seat
- Seat Replacement - Rear (Extended Cab w/4th Door)
- Seat Replacement - Rear (Extended Cab)
- Seat Replacement - Rear (60/40 Split)
- Seat Cushion Frame Replacement - Rear
- Seat Cushion Cover & Pad Replacement - Rear
- Seat Back Cover & Pad Replacement - Rear
- Seat Back Frame Replacement - Rear
- Heated Seat Switch Replacement - Rear
- Armrest Replacement - Rear Seat (60/40 - 50/50 Split)
- Description & 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.