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Wheel Alignment Specifications & Procedures: Specifications Chevrolet Sportvan G20

Wheel Alignment 1 illustration

CASTER SPECIFICATION TABLE

Measure ride height. see scheme 8 Use ride height measurement (measurement "BC") with the following table to find the proper caster setting for vehicle.

Scheme 1

Scheme 1: CASTER SPECIFICATION TABLE

TORQUE SPECIFICATIONS

ApplicationFt. Lbs. (N.m)
Astro & Safari
Tie Rod Adjustment Sleeve Clamp Bolts14 (19)
Upper Control Arm Nuts (1)75-90 (100-122)
Wheel Lug Nuts90 (122)
"C" & "K" Series
Upper Control Arm Nuts (1)75-90 (100-122)
Tie Rod Adjustment Sleeve Clamp Bolts14 (19)
Wheel Lug Nuts
Dual Rear Wheels125 (170)
Single Wheels105 (142)
"G", "P", "R" & "V" Series
Tie Rod Adjustment Sleeve Clamp Bolts
"V" Series40 (54)
All Others14 (19)
Upper Control Arm Nuts
G10/25 & R10/1570 (95)
All Others105 (142)
Wheel Lug Nuts
G10/25 & R10/15100 (136)
V10/15 (Aluminum)100 (136)
V10/15 (Steel)90 (122)
G30/35 & R/V 20/35
Single Wheels120 (163)
Dual Wheels140 (190)
"P" Series
Single Wheels120 (163)
Dual Wheels (8 Studs)140 (190)
Dual Wheels (10 Studs)(2) 175 (240)
Lumina APV, Silhouette & Trans Sport
Strut-to-Knuckle Bolts148 (201)
Tie Rod Lock Nut45 (61)
Wheel Lug Nuts100 (136)
"S" & "T" Series
Tie Rod Adjustment Sleeve Clamp Bolts14 (19)
Upper Control Arm Nuts
"S" Series65 (88)
"T" Series70 (95)
Wheel Lug Nuts
Aluminum90 (122)
Steel73 (99)
(1) Adjustment Kit (G.M. 15538596) must be used on "C" & "K" Series vehicles. (2) Tighten in 2 steps. Initially tighten all studs to 140 ft. lbs. (190 N.m) and then tighten all studs to 175 ft. lbs. (240 N.m).
(1)Adjustment Kit (G.M. 15538596) must be used on "C" & "K" Series vehicles.
(2)Tighten in 2 steps. Initially tighten all studs to 140 ft. lbs. (190 N.m) and then tighten all studs to 175 ft. lbs. (240 N.m).

TORQUE SPECIFICATIONS