GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2007
🢒
Sierra Denali
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Transmission/Transaxle
🢒
Automatic Transmission - Allison
🢒 Input Carrier Thrust Washer Inspection
Measure the thickness of the thrust washer (1) at dimension A.
Specification
The minimum thrust washer thickness is 1.49 mm (0.059 in).
Replace the thrust washer if specifications are not met.