GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Cobalt 🢒 Transmission/Transaxle 🢒 Manual Transaxle - MU3 🢒 Transmission Control Lever Knob Replacement

Removal Procedure

    Object Number: 1539100 Size: SH

    Important: Be careful of cosmetic damage to the emblem. In case of damage, replace the emblem with a new part.

  1. Remove the emblem (1) from the top of the shifter knob.
  2. Cut away the runner protector in the center.

    3. Object Number: 1539103 Size: SH
  3. Mark and drill a 4 mm hole 5 mm deep into the knob, 3 mm from the edge (1) as shown.

    4. Object Number: 1539106 Size: SH
  4. The knob can be removed by screwing a self-threading plate screw with a flat tip (25 x 5.5 mm) into the hole.

    5. Object Number: 1539116 Size: SH
  5. Remove the shifter knob (3) from the shiftier spline (2) and shifter assembly (1).

Installation Procedure

    Important: Use adhesive Loctite™ 270 with Activator 7471 or Activator 7649. DO NOT operate the lever until the adhesive has dried (approximately 30 minutes).

  1. Apply adhesive to the knob.
  2. Seat the shifter knob over the shifter lever. Ensure the spring and foam rings are correctly seated.
  3. Position and fit the emblem over the shifter knob.
  4. Vacuum and clean any debris.