Tools Required

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

J 45053 Universal Clamp Press. See Special Tools .

Fig 1: Locating Pump Bolts & Seals

Courtesy of GENERAL MOTORS CORP.

Remove all pump bolts (2) and pump bolt seal (3).
Install J 45053 over stator shaft. See Special Tools . Tighten the clamp bolts (1).
To prevent slipping, securely fasten the J 45053 around the stator shaft by tightening the bolts (1) with a wrench. See Special Tools .

Fig 2: Locating Pump Assembly

Courtesy of GENERAL MOTORS CORP.

Turn the T-handle of the J 45053 to pull the pump assembly (4) from the case. See Special Tools .
Lift the pump (4) out of the case.

Fig 3: View Of Fluid Pump Seal & Gasket

Courtesy of GENERAL MOTORS CORP.

Remove the fluid pump seal (5).
Remove the pump cover to case gasket (6).