Chevrolet Cobalt Service & Repair Manual: Component Replacement & Adjustment

ATC Component Diagnosis & Testing

For ATC system component testing refer to "Climate Control Diagnosis & Testing" diagnostic test charts for all component testing procedures. ...

Air Conditioning Compressor Clutch Transfer

Refer to Fig. 1 when performing the following procedure. 1. Recover the refrigerant. 2. Remove the air cleaner assembly. ...

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Chevrolet Cobalt Service & Repair Manual. Engine Oil Pump Pickup R&R
On some models oil pump pickup can not be removed from pump. Pickup must be replaced with oil pump as a unit. It is recommended to change oil filter when replacing oil pump pickup. 1. Lift and support vehicle using a suitable li ...