Fastener Tightening Specifications

2008 Pontiac Grand Prix BaseSECTION Fastener Tightening Specifications
WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
Fastener Tightening Specifications

Application Specification
Metric English
Brake Hose to Brake Caliper Bolt 54 N.m 40 lb ft
Brake Pedal Bolt and Nut 40 N.m 30 lb ft
Brake Pipe Fittings (Tube Nut) at the Wheels 18 N.m 13 lb ft
Brake Pipes at Master Cylinder with ABS 30 N.m 22 lb ft
Brake Pipes at Master Cylinder without ABS, Front 27 N.m 20 lb ft
Brake Pipes at Master Cylinder without ABS, Rear 25 N.m 18 lb ft
EGR Valve Wiring Harness Heat Shield Nut and Bolt 10 N.m 89 lb in
Master Cylinder Mounting Nuts 33 N.m 24 lb ft
Rear Brake Pipe Union to Brake Pipe Bundle 17 N.m 13 lb ft
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.