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P0503 Diagnostic Trouble Code Discussion for July 2004

VSS Circuit Intermittent

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Trouble Ticket Help Requests for DTC P0503
Help Request Posted
1997 Chevrolet Venture LS 3.4L Stall, MIL Lamp on VIN: 1GNDX03E2V
P0503: VSS Circuit Intermittent. ... going down the highway with the cruise control on and went to pass a car, the van sped up but the speedometer stayed at 58 mph. He sped up without releasing the cruise and when he got around the car he hit the brakes and the cruise released, but the speedo...
July 14, 2004