Chevrolet Sonic Repair Manual: Engine Control

Internal Combustion Powertrain Control

General

Other materials:

Separating Parts
Note: Disassembly of the piston, press fit design piston pin, and connecting rod may create scoring or damage to the piston pin and piston pin bore. If the piston, pin, and connecting rod have been disassembled, replace the components as an assembly. Many internal engine co ...

Fuel Tank Fuel Pump Module Replacement (Steel Tank)
Special Tools EN-48279 Fuel Sender Lock Ring Wrench For equivalent regional tools, refer to Special Tools. Removal Procedure Relieve the fuel system pressure. Refer to Fuel Pressure Relief. Remove the fuel tank. Refer to Fuel Tank Replacement. Disconnect the ...

Accelerator Pedal Position Sensor Replacement
Accelerator Pedal Position Sensor Replacement Callout Component Name Preliminary Procedure Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. 1 ...