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P0573 Diagnostic Trouble Code Discussion for April 2013

Brake Switch 1 Circuit High


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Trouble Ticket Help Requests for DTC P0573
Help Request Posted
2008 Chevrolet Silverado 1500 LT 5.3L No Start
P0573: brake switch circuit 1 high voltage. Got this one in today. No start, no fuel psi. Has spot for fuel pump fuse and relay, but nothing in either spot. Customer started it and put in reverse and it died. I have change lots of gm fuel pumps, but not on this newer body style. I am gathering that it i...
April 16, 2013
2008 Chevrolet Silverado 1500 LT 5.3L No Start
P0573: brake switch circuit 1 high voltage. Got this one in today. No start, no fuel psi. Has spot for fuel pump fuse and relay, but nothing in either spot. Customer started it and put in reverse and it died. I have change lots of gm fuel pumps, but not on this newer body style. I am gathering that it i...
April 16, 2013