Chevrolet Cobalt Service & Repair Manual: Crankshaft Damper R&R

Chevrolet Cobalt Service & Repair Manual / Engine Service / Crankshaft Damper R&R

Removal

1. Raise and support vehicle.
2. Remove front tire and wheel assembly.
3. Remove front fender liner.
4. Turn drive belt tensioner clockwise.
5. Remove serpentine drive belt.
6. Prevent crankshaft from rotating by install harmonic balancer holder tool No. J38122A, or equivalent.
7. Remove mounting bolt and crankshaft balancer. Discard bolt.
8. Reverse procedure to install.
    Connecting Rod R&R
    1. Rotate the crankshaft to a position where the connecting rod bolts are the most accessible, Fig. 1. 2. Mark the connecting rod an ...

    Crankshaft Main Bearing Clearance Measure
    Method A 1. Measure the crankshaft bearing journal diameter with a micrometer in several places, 90 degrees apart. Average the measurements. ...

    See also:

    Chevrolet Cobalt Service & Repair Manual. Suspension System, Inspection
    A visual inspection must always be performed to confirm the presence of aftermarket components, potential collision damage, or areas of concern. 1. Inspect tire pressures with all normal loads in vehicle and tires cold. Refer to vehicle certific ...

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