Section 659 (Power Seat System)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Seats (Chevy and GMC)
- Diagnostic Starting Point - Seats (Escalade)
- Diagnostic System Check - Power Seat Systems
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B1770, B1775, B1780, B1785, B1790, B1805, or B2415
- DTC B1826
- Symptoms - Seats
- Power Seat Inoperative (Escalade with Memory)
- Power Seat Inoperative (Chevy and GMC with Memory)
- Power Seat Inoperative (w/o Memory)
- Power Seat Does Not Move Forward/Rearward (Escalade with Memory)
- Power Seat Does Not Move Forward/Rearward (Chevy and GMC with Memory)
- Power Seat Does Not Move Forward/Rearward (w/o Memory)
- Power Seat Does Not Tilt Forward (Escalade with Memory)
- Power Seat Does Not Tilt Forward (Chevy and GMC with Memory)
- Power Seat Does Not Tilt Forward (w/o Memory)
- Power Seat Does Not Tilt Rearward (Escalade with Memory)
- Power Seat Does Not Tilt Rearward (Chevy and GMC with Memory)
- Power Seat Does Not Tilt Rearward (w/o Memory)
- Power Seat Does Not Recline (Escalade with Memory)
- Power Seat Does Not Recline (Chevy and GMC with Memory)
- Power Seat Does Not Recline (w/o Memory)
- Memory Seat Feature Inoperative (Chevy and GMC)
- Memory Seat Feature Inoperative (Escalade )
- Lumbar Support Inoperative
- Heated Seat Always On
- Heated Seat Inoperative
- Heated Seat Always On - Rear
- Heated Seat Inoperative - Rear
- Heated Seat Switch Mode Indicator Malfunction
- Seat - Manual Adjuster Does Not Unlock
- Seat - Manual Adjuster Does Not Lock
- Seat - Hard to Move Forward and Rearward
- Repair Instructions
- Seat Replacement - Front Bucket
- Seat Replacement - Center
- Seat Cushion Frame Replacement - Front
- Seat Cushion Trim Cover and Pad Replacement
- Seat Back Cover and 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
- Memory Seat Calibration Procedure
- Heated Seat Switch Replacement - Front
- Seat Back Heater Element Replacement - Front
- Seat Cushion Heater Element Replacement - Front
- Head Restraint Replacement (Non-Cadillac)
- Head Restraint Replacement (Cadillac)
- Head Restraint Replacement (Folding)
- Head Restraint Retainer Replacement - Front Seat
- Armrest Replacement - Front Seat
- Cupholder Replacement - Front Seat
- Trim Panel Replacement - Front Seat
- Seat Replacement - Rear (60/40 Split)
- Seat Replacement - Rear (50/50 Split 2nd Rear)
- Seat Replacement - Rear Bench
- Seat Cushion Frame Replacement - Rear (60/40 Split - 50/50 Split)
- Seat Cushion Cover and Pad Replacement - Rear (60/40 - 50/50 Split)
- Seat Cushion Cover and Pad Replacement - Rear (Bench)
- Seat Back Cover and Pad Replacement - Rear (60/40 - 50/50 Split)
- Seat Back Cover and Pad Replacement - Rear (Bench)
- Seat Back Frame Replacement - Rear (60/40 - 50/50 Split)
- Seat Back Frame Replacement - Rear (Bench)
- Seat Back Cover Replacement - Rear Folding
- Seat Back Latch Replacement - Rear
- Heated Seat Switch Replacement - Rear
- Seat Cushion Heater Replacement - Rear
- Armrest Replacement - Rear Seat (60/40 - 50/50 Split)
- Armrest Replacement - Rear Seat (Bucket)
- Description and Operation
- Special Tools and Equipment