Chevrolet Sonic Repair Manual: Spark Plug Replacement

Chevrolet Sonic Repair Manual / Powertrain / Internal Combustion Powertrain Control / Engine Control / General / Spark Plug Replacement

Spark Plug Replacement
Callout	Component Name
Preliminary Procedure Open the hood. Remove the engine sight shield. Remove the ignition coil. Refer to Ignition Coil Replacement.
1	Spark Plugs Caution: Refer to Fastener Caution. Tighten 25 Y (18 lb ft) Special Tools EN-194-E Spark Plug Remover For equivalent regional tools, refer to Special Tools.

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. ...

Special Tools

Illustration Tool Number/Description CH 9127-E SA 9127-E Fuel Pressure/Flow Adapter ...

Other materials:

Hood Rear Seal Replacement
Hood Rear Seal Replacement Callout Component Name 1 Hood Rear Seal Procedure Clean the area where the seal will be mounted. Use a suitable solvent with a mixture of 50?€‰percent isopropyl alcohol and 50?� ...

Cargo Tie Down Loop Replacement
Cargo Tie Down Loop Replacement Callout Component Name 1 Cargo Tie Down Hook Fastener Caution: Refer to Fastener Caution. Tighten 9?€‰Y (80?€‰lb?€‰in) 2 Cargo T ...

Intermediate Steering Shaft Replacement
Intermediate Steering Shaft Replacement Callout Component Name Preliminary Procedure Remove the steering column and the intermediate steering shaft as an assembly. Refer to Steering Column Replacement. 1 ...

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