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Tahoe / Yukon Service Manual

Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side

Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side

  1. Remove the rear tire and wheel assembly. Tire and Wheel Removal and Installation
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 1
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 1
  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Remove [3x]
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 2
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 2
  1. Rear Wheel Speed Sensor (1) » Remove
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 3
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 3
  1. Electrical Connector (1) @ Rear Parking Brake Actuator » Disconnect
  2. { If equipped } Electrical Connector (2) @ Rear Disc Brake Pad Wear Sensor » Disconnect
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 4
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 4
  1. Rear Stabilizer Shaft Link Nut - Upper (2) » Remove
  2. Rear Stabilizer Shaft Link Bolt (3) » Remove
  3. Rear Stabilizer Shaft Link (4) @ Rear Suspension Trailing Arm » Reposition
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 5
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 5
  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Remove [2x]
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 6
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 6
  1. Chassis Rear Wiring Harness Clip (1) » Remove [2x]
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 7
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 7
  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Remove
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 8
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 8
  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Remove
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 9
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 9
  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Remove
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 10
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 10
  1. { If equipped } Retainer (1) » Remove [2x]
  2. Wiring Harness Retainer (2) » Remove [2x]
  3. { If equipped } Position the air suspension air line (3) out of the way.
  4. Position the master chassis harness (4) out of the way.
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 11
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 11
  1. Disconnect the 3 chassis rear wiring harness extension harness connectors (1).
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 12
Electronic Suspension Rear Vertical Accelerometer Replacement - Left Side — figure 12

  1. Remove the chassis rear wiring harness extension harness (1) from the vehicle. Installation Procedure

  2. Install the chassis rear wiring harness extension harness (1).

  3. Connect the 3 chassis rear wiring harness extension harness connectors (1).

  4. Position the master chassis harness (4) into place.

  5. { If equipped } Position the air suspension air line (3) into place.

  6. Wiring Harness Retainer (2) » Install [2x]

  7. { If equipped } Retainer (1) » Install [2x]

  1. Chassis Rear Wiring Harness Bracket Bolt (1) » Install and tighten — Fastener Specifications

  2. Chassis Rear Wiring Harness Bracket Bolt (1) » Install and tighten — Fastener Specifications

  3. Chassis Rear Wiring Harness Bracket Bolt (1) » Install and tighten — Fastener Specifications

  4. Chassis Rear Wiring Harness Clip (1) » Install [2x]

  5. Chassis Rear Wiring Harness Bracket Bolt (1) » Install and tighten [2x] — Fastener Specifications

  6. Rear Stabilizer Shaft Link (4) » Install

  7. Rear Stabilizer Shaft Link Bolt (3) » Install

  8. Rear Stabilizer Shaft Link Nut - Upper (2) » Install

  9. Rear Stabilizer Shaft Link Bolt (3) » Tighten — Fastener Specifications

  10. Electrical Connector (1) @ Rear Parking Brake Actuator » Connect

  11. { If equipped } Electrical Connector (2) @ Rear Disc Brake Pad Wear Sensor » Connect

  12. Apply a light coat of wheel speed anti-corrosion grease to the rear wheel speed sensor (1) and mounting pad on the rear steering knuckle.  Adhesives, Fluids, Lubricants, and Sealers

  13. Rear Wheel Speed Sensor (1) » Install

  14. Chassis Rear Wiring Harness Bracket Bolt (1) » Install and tighten [3x] — Fastener Specifications

  15. Install the rear tire and wheel assembly. Tire and Wheel Removal and Installation

  16. Remove the support and lower the vehicle.

  17. Verify the repair is complete. Diagnostic Repair Verification