Installation Procedure

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Fig 1: Bending Brake Pipe

Courtesy of GENERAL MOTORS CORP.

Bend the brake pipe to achieve proper fit.
Install the brake pipe to the vehicle. Maintain a clearance of 25 mm (1 in) for all moving or vibrating components.
Install the brake pipe fasteners to the vehicle.

NOTE: Refer to Fastener Notice .

Connect the brake pipe fittings.
Tighten:
- Tighten the brake pipe fittings to the brake pressure modulator valve (BPMV) or the wheel jounce hoses to 25 N.m (18 lb ft).
- Tighten the brake pipe fittings to the master cylinder to 25 N.m (18 lb ft).
Bleed the hydraulic brake system. Refer to Antilock Brake System Automated Bleed Procedure (W/JL4) or Antilock Brake System Automated Bleed Procedure (W/O JL4) .