Chevrolet Sonic Repair Manual: 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).
- 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.
Caution:
Refer to Fastener Caution.
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:
Adhesives, Fluids, Lubricants, and Sealers
Adhesives, Fluids, Lubricants, and Sealers
Application
Type of Material
GM Part Number
United States
Canada
Wheels
Valve Stem
TPM
Mounting Lubricant
9985709
...
Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust
emissions during a cold start. This occurs when the start-up engine coolant temperature
(ECT) is between −10 to +56?C (14?33?F), the intake air temperature (IAT) is greater
than −10?C (14?F) and it has ...
Clutch System Description and Operation
Clutch Spin Down Time
Inspect the clutch spin down time as follows:
Apply the parking brake and block the vehicle wheels.
Shift the manual transmission into NEUTRAL.
Start the engine. Run the engine at idle speed.
Engage the clutch.
Disengage the clutch. Wait 9 seconds.
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