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B1370 Diagnostic Trouble Code Discussion for April 2010

Device Ign 1 circuit


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Trouble Ticket Help Requests for DTC B1370
Help Request Posted
2007 Chevrolet Silverado 1500 WT 4.8L No Start VIN: GCEC14C77Z
B1370: Device Ign 1 circuit. Truck towed in no start. No crank. Found Dlis 2a fuse blown. Sirius power adapter spliced in to pink wire (pin 2)of ign switch. Wire touched ground blew fuse. Codes gone, ign power restored. Still no crank. Service theft system lights up in display. Cust does ...
April 23, 2010