C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
Data Link Connector: Locations
Data Link Connector (DLC)
Under the LH side of the IP, LH of the steering column, mounted on the knee bolster
Data Link Connector: Locations
Data Link Connector (DLC)
Under the LH side of the IP, LH of the steering column, mounted on the knee bolster