Chevrolet Cobalt Service & Repair Manual: Crankshaft Rear Oil Seal R&R

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. ...

Crankshaft Seal R&R

Removal 1. Raise and support vehicle. 2. Remove front tire and wheel assembly. 3. Remove front fender liner. ...

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Chevrolet Cobalt Owners Manual. Taillamps, Turn Signal, Stoplamps and Back-up Lamps (Sedan)
To replace one of these bulbs: 1. Open the trunk. 2. Remove the trunk trim and pull back fastener. 3. Remove the additional fastener. 4. Remove the outer two screws from the taillamp assembly. 5. Lift up on the tab and pull the wiring harness straight out. 6. Remove the taillamp assembly fro ...