Fastener Tightening Specifications

2004 Pontiac Montana Van PassengerSECTION Fastener Tightening Specifications
Fastener Tightening Specifications

Application Specification
Metric English
Assist Step Front Bracket Nuts 20 N.m 15 lb ft
Assist Step Nuts 10 N.m 89 lb in
Assist Step Rear Bracket Nuts 20 N.m 15 lb ft
Frame Bolt (Front) 135 N.m 100 lb ft
Frame Bolt (Rear) 165 N.m 122 lb ft
Fuel Line Bracket Bolt 20 N.m 15 lb ft
Rear Crossmember Bolts 130 N.m 96 lb ft
Trailer Hitch Bolts
  • 1/2 in bolts
101 N.m 75 lb ft
  • 10 mm bolts
54 N.m 40 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:

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