GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1999 🢒 Astro - 4WD 🢒 Body and Accessories 🢒 Seats 🢒 Power Seat Switch Replacement

Removal Procedure

    Object Number: 300121 Size: SH
  1. Remove the screws that retain the power seat switch to the seat.

    2. Object Number: 300124 Size: MH
  2. Disconnect the electrical connector from the power seat switch.
  3. Remove the power seat switch.

Installation Procedure

    Object Number: 300124 Size: MH
  1. Connect the power seat switch electrical connector.
  2. Install the power seat switch.

    3. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 300121 Size: SH
  3. Install the screws that retain the power seat switch to the seat.

    4. Tighten
    Tighten the power seat switch retaining screws to 2 N·m (18 lb in).