GM Service Manual Online
For 1990-2009 cars only

Brake Pipe Replacement With Delco VI

Caution: Always use double walled steel brake pipe when replacing brake pipes. The use of any other pipe is not recommended and may cause brake system failure. Carefully route and retain replacement brake pipes. Always use the correct fasteners and the original location for replacement brake pipes. Failure to properly route and retain brake pipes may cause damage to the brake pipes and cause brake system failure.

Refer to the following figures for brake pipe routing.

   • 
Object Number: 180298  Size: SH
  • Front brake pipes
  •    • 
    Object Number: 180300  Size: SH
  • Brake pipes to the traction control module
  •    • 
    Object Number: 180303  Size: SH
  • Traction control module brake pipes to the ABS modulator
  •    • 
    Object Number: 180306  Size: SH
  • Front brake pipe brackets
  •    • 
    Object Number: 180308  Size: MH
  • Rear brake pipes (1)
  •    • 
    Object Number: 180309  Size: SH
  • Rear brake pipe clip (front) (1)
  •    • 
    Object Number: 180310  Size: SH
  • Rear brake pipe clip (mid-front) (1)
  •    • 
    Object Number: 180312  Size: SH
  • Rear brake pipe clip (rear) (1)
  •    • 
  • For brake pipe routing information on Bosch 5.3 brake modulator. Refer to Brake Pressure Modulator Valve Replacement in ABS.