Buick Regal: Hydraulic Brakes

 Specifications, Diagnostic Information and Procedures

SPECIFICATIONS FASTENER SPECIFICATIONS Single Use Non-Threaded Fasteners/Components NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. Application O-Ring at PTU Output Shaft O-Ring at Rear Differential Input Shaft Retaining Ring at PTU Output

 Rear Suspension Lower Trailing Link Replacement

Removal Procedure 1. Raise and support the vehicle. 2. Remove the rear tire and wheel assembly. 3. Rear Suspension Trailing Arm Nut(1) - Remove. 4. Rear Suspension Trailing Arm Bolt(2) - Remove and DISCARD. 5. Rear Suspension Trailing Arm Bolt(1) - Remove and DISCARD. 6. Rear Suspension Lowe