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

Chevrolet Sonic Repair Manual / Powertrain / Engine / Engine Cooling / Coolant Pump / Water Pump Pulley Replacement (LUV)

Removal Procedure

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

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

Installation Procedure

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

Caution:

Refer to Fastener Caution.

Tighten the 3 water pump pulley bolts to 22 Y (16 lb ft)
while holding the water pump pulley hub with a wrench.
Install the drive belt. Refer to Drive Belt Replacement.
Install the engine mount bracket. Refer to Engine Mount Bracket Replacement - Right Side.
Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.

Water Pump Pulley Removal

Loosen the 3 water pump pulley bolts (2) while holding up the water pump pulley hub with a wrench. Remove the 3 water pump pulley bolts (2). Remove the water ...

Water Pump Pulley Replacement (LUW)

Removal Procedure Remove the air cleaner housing. Refer to Air Cleaner Assembly Replacement. Support the engine with a suitable jack. Remove the engine mount. Refer to En ...

Other materials:

Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition to START. When the engine cranks, let go of the key. The idle speed will go down as the engine gets warm. The vehicle has a Computer-Controlled Cranking System. It assists in starting the engine and protects components. If the ign ...

Instrument Panel Lower Intermediate Reinforcement Replacement
Instrument Panel Lower Intermediate Reinforcement Replacement Callout Component Name Preliminary Procedures Disable the SIR system. Refer to SIR Disabling and Enabling. Remove the passenger inflatable restraint instrument ...

Brake Drum Refinishing
Special Tools CH-41013 Rotor Resurfacing Kit CH-42450-A Wheel Hub Resurfacing Kit For equivalent regional tools, refer to Special Tools. Warning: Refer to Brake Dust Warning. The brake drums do not require refinishing as part of routine brake system service. Do not refinis ...

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