1998 GMC EnvoyFACTORY OEM SERVICE PROCEDURE

Torque Specifications

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
2.2L
Brace Bolt 22 (30)
Left Bolt 22 (30)
Right Bolt 32 (43)
4.3L
Brace Bolt 18 (25)
Brace Nut (1)
Front Bolt 36 (50)
Rear Bolt 18 (25)
(1) Tighten nut to 71 INCH lbs. (8 N.m).
Factory Service Tools

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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.

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