GM Service Manual Online
For 1990-2009 cars only

Hydraulic Clutch Hose/Pipe Replacement M86

Removal Procedure


    Object Number: 1549846  Size: SH
  1. Remove the UBEC. Refer to Underhood Electrical Center or Junction Block Bracket Replacement .
  2. Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in the Preface section.

  3. Place a shop towel under the clutch master cylinder and brake master cylinder reservoir in order to catch any additional fluid loss.
  4. Disconnect the clutch hose (1) from the clutch master cylinder and brake master cylinder reservoir.
  5. Disconnect the clutch line (2) at the clutch actuator cylinder and the transaxle and drain the fluid into a suitable container.

Installation Procedure


    Object Number: 1549846  Size: SH

    Important:  Ensure that the clutch line locks securely in place.

  1. Connect the clutch line (2) to the clutch master cylinder and the transaxle.
  2. Connect the clutch hose (1) to the clutch actuator cylinder and the brake master cylinder reservoir.
  3. Remove the shop towel and discard in a suitable container.
  4. Install the UBEC. Refer to Underhood Electrical Center or Junction Block Bracket Replacement .
  5. Fill the brake/clutch reservoir with DOT 3 hydraulic fluid to the proper fluid level.
  6. Bleed the clutch hydraulic system. Refer to Hydraulic Clutch Bleeding .

Hydraulic Clutch Hose/Pipe Replacement MU3

Removal Procedure


    Object Number: 1549845  Size: SH
  1. Remove the UBEC. Refer to Underhood Electrical Center or Junction Block Bracket Replacement in Wiring Systems.
  2. Notice: Refer to Brake Fluid Effects on Paint and Electrical Components Notice in the Preface section.

  3. Place a shop towel under the clutch master cylinder and brake master cylinder reservoir in order to catch any additional fluid loss.
  4. Disconnect the clutch hose (1) from the clutch master cylinder and brake master cylinder reservoir.
  5. Disconnect the clutch line (2) at the clutch actuator cylinder and the transaxle and drain the fluid into a suitable container.

Installation Procedure


    Object Number: 1549845  Size: SH

    Important:  Ensure that the clutch line locks securely in place.

  1. Connect the clutch line (2) to the clutch master cylinder and the transaxle.
  2. Connect the clutch hose (1) to the clutch actuator cylinder and the brake master cylinder reservoir.
  3. Remove the shop towel and discard in a suitable container.
  4. Install the UBEC. Refer to Underhood Electrical Center or Junction Block Bracket Replacement in Wiring Systems.
  5. Fill the brake/clutch reservoir with DOT 3 hydraulic fluid to the proper fluid level.
  6. Bleed the clutch hydraulic system. Refer to Hydraulic Clutch Bleeding .