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B2958 Diagnostic Trouble Code Discussion for October 2013

Security system sensor data circuit high


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Trouble Ticket Help Requests for DTC B2958
Help Request Posted
2007 Chevrolet Silverado 1500 Classic LS 4.3L No Start VIN: 1GCEK14X07
B2958: passlock system. ... don't know history off truck, will set b2958 code. Passlock light doesn't flash. When light comes on and stays on runs fine, and at other times starts like it should and light goes out. Both keys are not original but look like gm keys, have done the 30 min...
October 01, 2013