Chevrolet Sonic Repair Manual: Water Pump Replacement (LUW)
- Removal Procedure
-
- Drain the cooling system. Refer to Cooling System Draining and Filling.
- Remove the water pump pulley. Refer to Water Pump Pulley Replacement.
- Remove the 5 water pump bolts (2).
- Remove the water pump (1).
- Installation Procedure
-
- Clean the 5 water pump threads.
- Insert a NEW water pump seal ring.
- Install the water pump (1).
- Install the 5 water pump bolts (2) and tighten to 8 Y (71 lb in)
.
- Install the water pump pulley. Refer to Water Pump Pulley Replacement.
- Refill the cooling system. Refer to Cooling System Draining and Filling.
Caution:
Refer to Fastener Caution.
Water Pump Replacement (LUV)
Water Pump Replacement
Callout
Component Name
Preliminary Procedure
Drain the cooling system. Refer to Cooling System Draining and ...
Thermostat
...
Other materials:
Instrument Panel Knee Bolster Replacement
Instrument Panel Knee Bolster Replacement
Callout
Component Name
Preliminary Procedures
Disable the SIR system. Refer to SIR Disabling and Enabling.
Remove the driver inflatable restraint instrument panel lower module.
...
Exhaust Rear Muffler Heat Shield Replacement
Exhaust Rear Muffler Heat Shield Replacement
Callout
Component Name
Preliminary Procedure
Disconnect the exhaust system hangers in the rear and allow the exhaust
system to rest on the rear axle.
1
...
Special Tools
Illustration
Tool Number/Description
3-0207944
Main Shaft Tapered Bearing Insert Tool
39506289
Universal Adapter, 2.5L HST Engine
69604356
Gear Pullers
...
0.0049