Caution
The vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines:
Following break-in, engine speed and load can be gradually increased.
Ignition PositionsDoor Locks
To lock or unlock the doors from outside the vehicle:
Use the key in the driver door to lock all doors or unlock the driver door
only.
Press or
on the Remote Keyless Entry (RKE)
transmitter. See Remote Keyless Entry (RKE) System Operation.
To lock the doors from inside the vehic ...
Reporting Safety Defects to the United States Government
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in addition to notifying General Motors.
If NHTSA receives similar complaints, it may open an investig ...
Crankshaft and Bearing Removal
Identify all the connecting rod bearing caps (1).
Remove the 4 bolts.
Remove the connecting rod bearing caps 1 and 4 (1).
Turn the crankshaft through 180°.
Remove the 4 bolts.
Remove the connecting rod bearing caps 2 and 3 ( ...