Chevrolet Cobalt Service & Repair Manual: Oil Pump, Replace

Removal

1. Raise and support vehicle.
2. Drain engine oil into suitable container.
3. Remove engine mount strut bracket.
4. Remove front fender liner.
5. Turn drive belt tensioner clockwise.
6. Remove serpentine drive belt.
7. Remove lower air conditioning compressor bolts.
8. Loosen upper air conditioning compressor bolts.
9. Remove oil pan bolts in sequence, Fig. 1.
10. Remove oil pan.
11. Remove oil pump and drive shaft extension, Fig. 2.
12. Reverse procedure to install.

Fig. 1 Oil pan bolt loosening sequence

Fig. 2 Oil pump replacement

    Oil Pan, Replace
    Removal 1. Raise and support vehicle. 2. Drain engine oil into suitable container. 3. Remove engine mount strut b ...

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    See also:

    Chevrolet Cobalt Owners Manual. Headlamp Aiming
    The optical headlamp aiming system has been preset at the factory and should need no further adjustment However, If the vehicle is damaged, the headlamp aim may be affected and adjustment may be necessary. If oncoming vehicles flash their high beams at you, this may also mean the vertical aim n ...

    Chevrolet Cobalt Owners Manual

    Chevrolet Cobalt Service Manual


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