High Security keys are available from the service parts system.
Obtain the key code from the security card or from the GM Dealer World, Parts, Key Code Look Up system.
If you have the key code and access to a Triax-E., BD Laser or other code key cutting machine from the GM Dealer Equipment Catalog, you may cut a new key.
If you have the original key and access to a Matrix S, BD Laser or other key duplicating machine, you may duplicate the key.
If you do not have a high security key cutting machine, order the side cut key from the service parts system. Include the key code in the NOTE field. Indicate the timing and the method of the shipment.
Inspect the new key operation in the lock cylinder. Ensure the new key operates effectively.
Electronic Brake Control Module Programming and Setup
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the ECU is not properly configured with the correct
calibration software, the ECU will not control all of the vehicle features
properly.
Ensure the programming tool is ...
Crankshaft and Bearing Installation
Special Tools
EN-45059 Torque Angle Sensor Kit
For equivalent regional tools, refer to Special Tools
Note: Inspect the installation position.
Install the crankshaft bearing clips, oil bearing clips.
Install the crankshaft.
Note: Inspect the installation position.
...
Engine Control Module Replacement
Engine Control Module Replacement
Callout
Component Name
Note: If the ECM is to be replaced, the ECM must be RESET
(prepared for removal) prior to removal from the vehicle. Failing to
reset the ECM will result in the ...