Yukon XL 2500 2WD V8-6.0L VIN N (2006)
1. Carefully slide a new selector shaft seal (1) over the selector shaft (2) with the wide face of the steel case facing outward. Position the seal so that
it is starting to enter the seal bore.
2. Obtain J 43909 and remove the inner sleeve so that the tool will slide over the selector shaft.
3. Slide the J 43909 into position so that the end of the tool contacts the seal being installed. Use a mallet to strike the J 43909 and drive the new seal
into the bore until it is seated at the bottom of the bore.
4. Install the PNP switch.
5. Fill the transmission to the proper level with DEXRON(r) III transmission fluid.
Accumulator Assembly, Spacer Plate, and Gaskets
Accumulator Assembly, Spacer Plate, and Gaskets
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Tools Required
-
J 25025-B Pump and Valve Body Alignment Pin Set
-
J 36850 Transjel Lubricant
Removal Procedure
1. Remove the transmission filter.
2. Important: The 1-2 accumulator can be removed without removing the valve body.
Remove the valve body.
3. Remove the accumulator cover bolts.
4. Remove the 1-2 accumulator cover.
