Chevrolet Sonic Repair Manual: Engine Control Sensors

K20 Engine Control Module: Programming and Setup

Special Tools EL-49642 SPS Programming Support Tool For equivalent regional tools, refer to Special Tools. Note: DO NOT program a control module unless directed to by a service procedu ...

Fuel Pressure Sensor Replacement

Fuel Pressure Sensor Replacement Callout Component Name Preliminary Procedure Relieve the fuel system pressure. Refer to Fuel P ...

Other materials:

Checking Coolant
The vehicle must be on a level surface when checking the coolant level. It is normal to see coolant moving in the upper coolant hose return line when the engine is running. Check to see if coolant is visible in the coolant surge tank. If the coolant inside the coolant surge tank is boiling, do ...

Instrument Panel Tie Bar Replacement
Removal Procedure Remove the Instrument panel assembly. Refer to Instrument Panel Assembly Replacement. Remove the steering column and wheel from the vehicle. Refer to Steering Column Replacement. Remove the air inlet grill panel. Refer to Air Inlet Grille Panel Replacem ...

Sun Load Temperature Sensor Replacement
Sun Load Temperature Sensor Replacement Callout Component Name 1 Sun Load Temperature Sensor Bezel 2 Sun Load Temperature Sensor Procedure Disconnect the electrical connector. Twist ...