GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 Jimmy - 4WD 🢒 Body and Accessories 🢒 Seats 🢒 Power Seat Switch Replacement

Removal Procedure
  1. Remove the seat from the vehicle. Refer to Seat Replacement .
  2. Remove the trim plate.
  3. Remove the power seat switch from the trim plate.
  4. Pull the corner of the seat bottom pad back in order to allow clearance for the switch.
  5. Separate the seat track from the seat frame.
  6. Separate the switch harness from the main harness.

    7. Object Number: 300121 Size: SH
  7. Remove the switch.
  8. Remove the harness assembly.

Installation Procedure

    Object Number: 300121 Size: SH
  1. Install the switch and harness assembly.
  2. Install the switch harness to main harness.
  3. Install the seat track to seat frame.
  4. Pull the corner of the seat bottom pad back in order to allow clearance for the switch.
  5. Install the power seat switch to the trim plate.
  6. Install the trim plate.
  7. Install the seat to the vehicle. Refer to Seat Replacement .