GM Service Manual Online
For 1990-2009 cars only

Tilt Spring - Disassemble - Off Vehicle Floor Shift

Disassembly Procedure

Tools Required

J 39246 Tilt Spring Compressor

  1. Remove the lock housing cover and sleeve assembly. Refer to Lock Housing Assembly - Disassemble - Off Vehicle .

  2. Object Number: 343839  Size: SH
  3. Seat the counterbore of J 39246 over the steering shaft assembly (1).
  4. Thread and seat the standard hexagon nut (2) onto the steering shaft assembly (1).
  5. Thread the hexagon nut (2) until it contacts the block of J 39246 .

  6. Object Number: 343842  Size: SH
  7. Insert the square end (2) of J 39246 into the spring retainer (1) and seat.

  8. Object Number: 343845  Size: SH
  9. Rotate the tool bolt clockwise with the wrench until it contacts the surface of the tool block.
  10. Make a ¼ turn counter clockwise to the hexagon section on the end of the tool bolt.
  11. Unscrew the tool bolt until the wheel tilt spring and the spring retainer (1) are free.

  12. Object Number: 343856  Size: SH
  13. Remove the spring retainer (2) from the steering column housing assembly.
  14. Remove the wheel tilt spring (1) from the steering column housing assembly.
  15. Remove the spring guide (3) from the steering column housing assembly.

Tilt Spring - Disassemble - Off Vehicle Column Shift

Disassembly Procedure

Tools Required

J 39246 Tilt Spring Compressor

  1. Remove the lock housing cover and sleeve assembly. Refer to Lock Housing Assembly - Disassemble - Off Vehicle .

  2. Object Number: 343839  Size: SH
  3. Seat the counterbore of J 39246 over the steering shaft assembly (1).
  4. Thread and seat the standard hexagon nut (2) onto the steering shaft assembly (1).
  5. Thread the hexagon nut (2) until it contacts the block of J 39246 .

  6. Object Number: 343842  Size: SH
  7. Insert the square end (2) of J 39246 into the spring retainer (1) and seat.

  8. Object Number: 343845  Size: SH
  9. Rotate the tool bolt clockwise with the wrench until it contacts the surface of the tool block.
  10. Make a ¼ turn counter clockwise to the hexagon section on the end of the tool bolt.
  11. Unscrew the tool bolt until the wheel tilt spring and the spring retainer (1) are free.

  12. Object Number: 343856  Size: SH
  13. Remove the spring retainer (2) from the steering column housing assembly.
  14. Remove the wheel tilt spring (1) from the steering column housing assembly.
  15. Remove the spring guide (3) from the steering column housing assembly.