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

Removal Procedure

    Object Number: 300119 Size: SH
  1. Raise the headrest.
  2. If an assistant is available, proceed as follows:
    3. 2.1. Press the locking tabs on the headrest bushings in and down at a 45 degree angle in order to release them.
    2.2. Have the assistant lift up on the headrest.
    2.3. Remove the headrest.
  3. If working alone, proceed as follows:
    4. 3.1. Using 1 hand, depress 1 locking tab.

    Use the other hand to lift up on the same side of the headrest.

    3.2. While continuing to pull up on the headrest, depress the locking tab on the other side of the headrest bushing.
    3.3. Remove the headrest from the seat back.

Installation Procedure
  1. Align the post of the headrest with the holes in the seat back.

    2. Object Number: 300119 Size: SH
  2. Manipulate the posts within the seat back until the posts fall into the holes in the headrest bushing.
  3. Press the headrest all the way into the seat.
  4. Raise the headrest in order to verify that the locks are engaged.