Wheel Alignment Specifications

Truck Line	Model	Caster		Cross Caster (L-R)	Camber	Cross Camber (L-R)	Total Toe	Steering Wheel Angle
Truck Line	Model	Left	Right	Cross Caster (L-R)	Camber	Cross Camber (L-R)	Total Toe	Steering Wheel Angle
IMPORTANT: Caster is relative to frame, the caster values must be compensated for the measured frame angle. Frame angle is positive when higher in the rear and negative when lower in the rear. Refer to Front Caster and Camber Adjustment .
C1500	Tahoe, Yukon, Yukon XL, Suburban, Avalanche w/16" tires/Tahoe Police pursuit vehicle/PPV	3.90° +/- 1.00° /4.35° +/- 1.00°	4.70° +/- 1.00° /4.85° +/- 1.00°	-0.80° +/- 0.50°	+0.25° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
C1500	Avalanche w/ 17" tires	4.10° +/- 1.00°	4.70° +/- 1.00°	-0.60° +/- 0.50°	0.25° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
K1500	Tahoe, Yukon, Yukon XL, Suburban, Avalanche w/16" tires	3.60° +/- 1.00°	4.40° +/- 1.00°	-0.80° +/- 0.50°	0.25° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
K1500	Suburban, Yukon Denali, Yukon Denali XL, Escalade, Escalade EXT/ESV, Avalanche w/17" tires	3.80° +/- 1.00°	4.50° +/- 1.00°	-0.70° +/- 0.50°	0.25° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
K1500	Escalade ESV Platinum	4.10 +/- 1.00	5.10 +/- 1.00	-1.00 +/- 0.50	-0.10° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
C1500	Escalade, Escalade EXT/ESV	3.90° +/- 1.00°	4.70° +/- 1.00°	-0.80° +/- 0.50°	+0.50° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
C2500/K2500	Suburban, Yukon XL, Avalanche, Escalade EXT	4.50° +/- 1.00°	4.75° +/- 1.00°	-0.25° +/- 0.50°	+0.25° +/- 0.50°	0.00° +/- 0.50°	+0.10° +/- 0.20°	-1.0° +/- 3.5°
C/K 2500	Suburban/Crew Cab with Rear Wheel Steering - Values are for the rear of the vehicle	-	-	-	-0.50° +/- 0.050°	-	0.00° +/- 0.20°	-1.0° +/- 3.5° Thrust Angle 0.00° +/- 0.15°