Wheel Alignment Specifications

WARNING: This page does not describe the selected car, but rather 64 other vehicles, including the 1999 Pontiac Montana, 1999 Oldsmobile Silhouette, 1999 Oldsmobile Bravada, 1999 GMC Yukon, and 1999 GMC Suburban. However, it is still accessible from the selected car via links, so may be relevant.

WHEEL ALIGNMENT SPECIFICATIONS

Application

Preferred

Range

"C" Series

Front I-Beam Suspension (C3500HD)

Camber⁽¹⁾⁽²⁾

1.25

0.75 To 1.75

Caster⁽²⁾

Toe-In⁽¹⁾

0.12

0 To 0.24

Toe-In⁽³⁾

0.06 (1.52)

0 To 0.12 (0 To 3.05)

Independent Suspension Except 1999 Silverado & Sierra

Camber⁽¹⁾

0.5

0 To 1

Caster⁽¹⁾

3.75

2.75 To 4.75

Toe-In⁽¹⁾

0.24

0.04 To 0.44

Toe-In⁽³⁾

0.12 (3)

0.02 To 0.22 (0.5 To 5.5)

1999 Silverado & Sierra

Camber⁽¹⁾

0.25

-0.25 To 0.75

Caster⁽¹⁾

Except 1500 2WD

4.5

3.5 To 5.5

1500 2WD

3.75

2.75 To 4.75

Toe-In⁽¹⁾

0.1

-0.1 To 0.3

Toe-In⁽³⁾

0.05 (1.5)

-0.05 To 0.15 (-1.5 To 0.15)

"G" Series

Camber⁽¹⁾

0.50

0 To 1.00

Caster⁽¹⁾

3.75

2.75 To 4.75

Toe-In⁽¹⁾

0.24

0.04 To 0.44

Toe-In⁽³⁾

0.12 (3.0)

0.02 To 0.22 (0.5 To 5.5)

"K" Series

Camber⁽¹⁾

0.65

0.15 To 1.15

Caster⁽¹⁾

3.0

2.0 To 4.0

Toe-In⁽¹⁾

0.24

0.04 To 0.44

Toe-In⁽³⁾

0.12 (3)

0.02 To 0.22 (0.5 To 5.5)

"L" & "M" Series

Camber⁽¹⁾

2WD

0.8

0.3 To 1.3

4WD

0.89

0.49 To 1.29

Caster⁽¹⁾

2WD

2.7

2.2 To 3.2

4WD

2.0

1.5 To 2.5

Toe-In⁽¹⁾

2WD

0.2

0.1 To 0.3

4WD

-0.10

-0.2 To 0

Toe-In⁽³⁾

2WD

0.1 (2.5)

0.05 To 0.15 (1.5 To 4)

4WD

-0.05 (-1.5)

-0.1 To 0 (-2.5 To 0)

"P" Series⁽⁴⁾

P-32 Motorhome

Camber⁽¹⁾

0.25

-0.50 To 1.00

Caster⁽¹⁾

5.00

4.00 To 6.00

Toe-In⁽¹⁾

0.06

0.02 To 0.10

Toe-In⁽³⁾

0.03 (0.76)

0.01 To 0.05 (0.25 To 1.27)

P-42 Commercial

Camber⁽¹⁾

0.25

-0.50 To 1.00

Caster⁽¹⁾

2.00

1.00 To 3.00

Toe-In⁽¹⁾

0.06

0.02 To 0.10

Toe-In⁽³⁾

0.03 (0.76)

0.01 To 0.05 (0.25 To 1.27)

"S" & "T" Series

Camber⁽¹⁾

-0.50 To 0.50

Caster⁽¹⁾

All other Suspensions⁽¹⁾

3.00

2.50 To 3.50

With ZR2/Z85/ZM6/G51 Suspension⁽¹⁾

2.00

1.50 To 2.50

Toe-In⁽¹⁾

0.10

0 To 0.20

Toe-In⁽³⁾

0.05 (1.5)

0 To 0.10 (0 To 2.50)

1998 Tracker

Camber⁽¹⁾

0.5

-0.5 To 1.5

Caster⁽¹⁾

1.5

0.5 To 3.4

Toe-In⁽¹⁾

0.32

0.16 To 0.48

Toe-In⁽³⁾

0.16 (4.0)

0.08 To 0.24 (2.0 To 6.0)

1999 Tracker

Camber⁽¹⁾

-1.00 To 1.00

Caster⁽¹⁾

2.67

1.67 To 3.67

Toe-In⁽¹⁾

-0.08 To 0.08

Toe-In⁽³⁾

0 (0)

-.0135 To .0135 (-.343 To .343)

"U" Series

Camber⁽¹⁾

Front

-0.69

-0.19 To 1.19

Rear Except Venture

-1.0

-1.25 To -0.75

Rear Venture

-1.0

-1.3 To -0.70

Caster⁽¹⁾

Front

2.9

2.4 To 3.4

Rear

Toe-In⁽¹⁾

Front

-0.2 To 0.2

Rear

-0.12 To 0.12

Toe-In⁽³⁾

Front

0 (0)

-0.1 To 0.1 (-2.5 To 2.5)

Rear

0 (0)

-0.06 To 0.06 (-1.5 To 1.5)

⁽¹⁾	Measurement in degrees.

⁽²⁾	For reference only (nonadjustable).

⁽³⁾	Measurement in inches (mm).

⁽⁴⁾	Specifications are for control arm suspension. "I" beam suspension is not adjustable.