pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Gear Tension Relief Sequence (with ABS)|Page 4197 > < Gear Tension Relief Sequence (with ABS)
Page 1
background image

Brake Master Cylinder: Service and Repair
Master Cylinder (with ABS)

ABS Hydraulic Modulator Assembly Removal

WARNING: To avoid personal injury, due to a retained load on the modulator assembly, the "Gear Tension Relief" function of the TECH 1
scan tool must be performed prior to removal of the brake control and motor assembly
.

REMOVE OR DISCONNECT

1. Using Tech 1, performing "Gear Tension Relief Sequence".
2. Two solenoid electrical connectors.
3. Fluid level sensor electrical connector.
4. 6-Pin and 3-Pin motor pack electrical connectors.

5. Four brake pipes.

Gear Tension Relief Sequence (with ABS)|Page 4197 > < Gear Tension Relief Sequence (with ABS)