Chevrolet Sonic Repair Manual: 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 Engine Mount Replacement.
- Raise engine to access the bolts.
- Loosen the 3 water pump pulley bolts (1).
Note:
Counterhold against crankshaft balancer bolt.
- Remove the drive belt. Refer to Drive Belt Replacement.
- Remove the 3 water pump pulley bolts (1).
- Remove the water pump pulley (2) from the water pump (3).
- Installation Procedure
-
- Install the water pump pulley (2) to the water pump (3).
- Install the 3 water pump pulley bolts (1).
- Install the drive belt. Refer to Drive Belt Replacement.
- Tighten the 3 water pump pulley bolts (1) to 20 Y (15 lb ft)
.
Note:
Counterhold against crankshaft balancer bolt.
- Install the engine mount. Refer to Engine Mount Replacement.
- Install the air cleaner housing. Refer to Air Cleaner Assembly Replacement.
Caution:
Refer to Fastener Caution.
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 ...
Water Pump Removal
Remove the 5 short water pump bolts (4) and the 5 long water pump bolts (3).
Remove the water pump (2).
Remove the water pump gasket (1).
...
Other materials:
Brake Rotor Assembled Lateral Runout Correction - On Vehicle Lathe
Special Tools
CH-45101-100 Conical Brake Rotor Washers
For equivalent regional tools, refer to Special Tools.
Warning: Refer to Brake Dust Warning.
Note:
Brake rotor thickness variation MUST be checked before checking
for assembled lateral runout (LRO). Thickness ...
Front End Upper Tie Bar Replacement
Front End Upper Tie Bar Replacement
Callout
Component Name
Preliminary Procedures
Disable the SIR system. Refer to SIR Disabling and Enabling.
Remove the front fascia. Refer to Front Bumper Fascia Replacement.
Rem ...
Warm Up Three-Way Catalytic Converter Removal
Disconnect the heated oxygen sensor wiring harness (3) from retainer clip.
Remove the 2 catalytic converter to catalytic converter bracket nuts (4)
and (6).
Loosen the three way warm up catalytic converter V-clamp (1).
Remove the three way warm up ...
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