K 1500 Yukon Denali AWD V8-6.0L VIN U (2002)
13. Install the clutch plate and hub assembly to the final position.
Ensure that the air gap (2) between frictional surfaces of the clutch plate and clutch rotor measures within 0.50-0.76 mm (0.020-0.030 in).
14. Remove the J 33013-B.
15. Verify proper positioning of the shaft key. Ensure that the shaft key is even with or slightly above the clutch hub.
16. Spin the pulley rotor by hand in order to verify that the rotor does not rub against the clutch drive plate.
17. Install the A/C compressor.