Chevrolet Cobalt Service & Repair Manual: 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. |
|
1.
Rotate the crankshaft to a position
where the connecting rod bolts are the most accessible, Fig.
1.
2.
Mark the connecting rod an ...
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 Owners Manual. Door Locks
To lock the driver door from outside the vehicle, turn the
key clockwise. Turn it counterclockwise to unlock.
The Remote Keyless Entry (RKE) transmitter can also
be used to lock or unlock the doors.
From the inside, use the manual lock knobs on each
door or use the power door locks.
Power Door ...
Connecting Rod R&R
Crankshaft Main Bearing Clearance Measure