Yukon/Denali 4WD V8-4.8L VIN V (2005)
5. Remove the fluid indicator stop bracket bolt (2).
6. Remove the fluid indicator bracket (1).
7. Remove the TCC PWM solenoid retainer (2) with a small screwdriver. Rotate the solenoid (1) in the bore, if necessary, until the flat part of the
retainer (2) is visible.
8. Remove the TCC PWM solenoid (1) in order to access the TCC solenoid bolts.
9. Remove the TCC solenoid bolts.
10. Remove the TCC solenoid (with O-ring seal) and wiring harness from the valve body.
11. Reposition the harness to the side of the transmission case.
