Chevrolet Sonic Repair Manual: Air Metering/Acceleration

Fuel Pump Control Module Programming and Setup

The fuel pump control module must be programmed with the proper calibration software. The module stores and utilizes this information however if it is not properly configured with the correct cali ...

Throttle Actuator Control (TAC) System Description

acceleratorpedalassemblyi/pappsensor1appsensor2ignitionvoltage(ifequipped)cruisecontrolswitch(ifequipped)(ifequipped)throttlebodybcmtpsensor1tpsensorreducedenginepowerlampthrottleactuatormotor The ...

Other materials:

Rail Dust Damage Repair
Warning: Refer to Eye Protection Warning. Note: If rail dust has penetrated into the basecoat, the panel requires refinishing. Ensure all the rail dust has been removed prior to refinishing or the rust spots will return. Rail dust damage comes from the tiny iron particles produce ...

Generator Replacement (LUV)
Removal Procedure Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the drive belt. Refer to Drive Belt Replacement. Remove the drive bel ...

Camshaft Sprocket Replacement
Special Tools EN-6340 Camshaft Adjuster Locking Tool EN-6628–A Camshaft Locking Tool EN-45059 Angle Meter For equivalent regional tools, refer to Special Tools. Removal Procedure Open the hood. Remove the air cleaner housing. Refer to Air Cleaner Assembly Replacement. ...