Add-On Electrical
Equipment
Warning
The Data Link Connector (DLC) is
used for vehicle service and
Emission Inspection/Maintenance
testing. See Malfunction Indicator
Lamp. A dev ...
For service and parts needs, visit
your dealer. You will receive
genuine GM parts and GM-trained
and supported service people.
Genuine GM parts have one of
these marks:
...
Other materials:
Special Tools Starting System
IllustrationTool Number/DescriptionEL-38758EL-50074J-38758Parasitic Draw Test SwitchEL-50313EL-42000EL-50076J-42000Battery Tester ...