LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> GMC >> 1988 >> Forward Control 4.8 T, Standard >> Repair and Diagnosis >> Suspension >> Wheel Alignment >> Wheel Alignment Specifications & Procedures >> Torque Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Torque Specifications

WHEEL LUG NUT TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
G10/20 100 (136)
G30, P20/30
W/Single Rear Wheels 120 (163)
G30 & P30
W/Dual Rear Wheels 8 Studs 140 (190)
W/Dual Rear Wheels 10 Studs 155 (210)
scientia non olet · About LEMON Manuals