This Preliminary Information communication provides information to the technician about vehicles that have Vehicle will not crank and start, warning telltales illuminate, Heater-Vent-Air Conditioning operation, multiple communication U codes, technicians may find various Diagnostic Trouble Codes set, and Open fuse in the underhood electrical center. Technician will need to inspect the wiring harness for a potential short to ground, at the right rear side of the engine compartment about 6 inches from the pass-through where the harness may contact the steering line or the steering line bracket
