Special Tools
For equivalent regional tools, refer to Special Tools
Warning:
If a window is cracked but still intact, crisscross the window with masking tape in order to reduce the risk of damage or personal injury.
Note:
Before cutting out a stationary window, apply a double layer of masking tape around the perimeter of the painted surfaces and inner trim.
Warning:
If broken glass falls into the defroster outlets, it can be blown into the passenger compartment and cause personal injury.
Note:
Keep the cutting edge of the appropriate tool against the window. There are window locating pins, one in each upper corner of the window. Use care Not to remove or cut them off when removing the window. If the window locator pins are cut, it will be necessary to tape the window in place.
Check the radio and OnStar?® system to verify reception.
Adhesive Installation of Windshields
Warning: Refer to Glass and Sheet Metal Handling Warning.
Use a urethane adhesive systems which meet GM Specification GM?€‰3651G.
Remove all mounds or loose pieces of urethane adhesive from the pinchweld
area.
If the original window is being reused, remove all but approxi ...
Engine Control Module Description
The Engine Control Module (ECM) interacts with many emission related components
and systems, and monitors emission related components and systems for deterioration.
OBD II diagnostics monitor the system performance and a diagnostic trouble code
(DTC) sets if the system performance degrades. Th ...
Heated Oxygen and Oxygen Sensor Caution
Caution: Do not remove the pigtail from either the heated oxygen sensor
(HO2S) or the oxygen sensor (O2S). Removing the pigtail or the connector will
affect sensor operation.
Handle the oxygen sensor carefully. Do not drop the HO2S. Keep the in-line
electrical connector and the louver ...