Chevrolet Sonic Repair Manual: Thermostat

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. R ...

Engine Coolant Thermostat Housing Removal

Caution: Refer to Engine Coolant Thermostat Housing Caution. Remove the engine coolant thermostat housing retainer nut (4). Remove the engine coolant thermostat housing ...

Other materials:

Instrument Panel Lower Trim Pad Cover Replacement (Without AAL)
Instrument Panel Lower Trim Pad Cover Replacement Callout Component Name 1 Instrument Panel Lower Trim Pad Fastener (Qty:?€‰2) Caution: Refer to Fastener Caution. 2 Instrumen ...

Spark Plug Inspection
Spark Plug Usage Ensure that the correct spark plug is installed. An incorrect spark plug causes driveability conditions. Ensure that the spark plug has the correct heat range. An incorrect heat range causes the following conditions: Spark plug fouling—Colder plu ...

Engine Replacement (Automatic Transmission)
Special Tools J-45859 Wheel Drive Shaft Remover CH-807 Closure Plugs For equivalent regional tools, refer to Special Tools. Removal Procedure Remove the battery and battery tray. Refer to Battery Tray Replacement. Relieve the fuel system pressure. Refer to Fuel Pre ...