Chevrolet Sonic Repair Manual: Water Pump Pulley Replacement (LUV)

Removal Procedure

1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.
2. Remove the engine mount bracket. Refer to Engine Mount Bracket Replacement - Right Side.
3. Remove the drive belt. Refer to Drive Belt Replacement.



4. Loosen the 3 water pump pulley bolts (2) while holding the water pump pulley hub with a wrench.
5. Remove the 3 water pump pulley bolts (2).
6. Remove the water pump pulley (1).

Installation Procedure

1. Install the water pump pulley (1).
2. Install the 3 water pump pulley bolts (2).

Caution:

Refer to Fastener Caution.

3. Tighten the 3 water pump pulley bolts to  22 Y (16 lb ft)

   while holding the water pump pulley hub with a wrench.

4. Install the drive belt. Refer to Drive Belt Replacement.
5. Install the engine mount bracket. Refer to Engine Mount Bracket Replacement - Right Side.
6. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.