Vehicle Specific Information
Manufacturer:
Model Year:
Vehicle Model:
EPA DLC Quadrant Location:
image/svg+xml
1
2
3
4
5
6
7
8
Vehicle Centerline
300 mm
Preferred Connector Location
Driver Side
Passenger Side
Diagnostic Link Connector Mapping Diagram
DLC Connector Pin Out:
image/svg+xml
2
4
5
16
Engine:
V6-204 3.4L DOHC VIN X SFI
V6-3100 3.1L VIN M SFI
Communication Protocol: J1850 VPW 10.4
DLC Location
DLC Location Graphic 1
Documents
Enhanced Emission Inspection Maintenance Program - Emissions Diagnostic Manual For OBD II Vehicles
U.S. On-Board Diagnostics (ODB) II Retrofit Program
Non-GM Scantool Does Not Communicate