Avalanche 4WD V8-5.3L (2011)
4. Grasping the tire at the 3 o'clock (2) and 9 o'clock (1) positions, gently push in on one side of the tire to remove any lash.
5. Zero the J-8001 - Dial Indicator.
6. On the same side of the tire previously pushed inwards, gently pull outwards and measure the lash.
7. Record the measurement seen on the J-8001 - Dial Indicator.
8. If the measured value exceeds 1 mm (0.04 in) then replace the outer tie rod. Refer to Steering Linkage Outer Tie Rod Replacement See: Service
and Repair/Steering Linkage Outer Tie Rod Replacement.
9. Repeat the procedure for the other side.