Assembly Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Inspect the cylinder lines (1) for the following items:
- Cracks
- Dents
- Damage to the threads
Replace the parts as needed.

Fig 1: Inspect Cylinder Lines

Courtesy of GENERAL MOTORS CORP.

Install the new O-ring seals (1) to the valve end of the cylinder lines.

Fig 2: Install O-Ring Seals To Valve End Of Cylinder Lines
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE .
Install the cylinder line assemblies (1) to the gear assembly (2).
Tighten
- Tighten the valve end fittings to 16.9 N.m (12.6 lb ft)
- Tighten the cylinder end fittings to 27 N.m (20 lb ft)

Fig 3: Install Cylinder Line Assemblies To Gear Assembly

Courtesy of GENERAL MOTORS CORP.