Chevrolet Sonic Repair Manual: Engine Control

Internal Combustion Powertrain Control

General

Other materials:

Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include: Keep the vehicle serviced and in good shape. Check all fluid levels and brakes, tires, cooling system, and transmission. Shift to a lower gear whe ...

Dinghy Towing All except RS Model with Automatic Transmission
When dinghy towing a vehicle with an automatic transmission, the vehicle should be run at the beginning of each day and at each RV fuel stop for about five minutes. This will ensure proper lubrication of transmission components. To dinghy tow the vehicle from the front with all four wheels on ...

Air Conditioning Compressor and Condenser Hose Replacement (LUV)
Removal Procedure Recover the refrigerant. Refer to Refrigerant Recovery and Recharging. Remove the drivetrain and front suspension frame skid plate if equipped. Refer to Drivetrain and Front Suspension Frame Skid Plate Replacement. Remove the front fascia assembly. Re ...