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P2135 Diagnostic Trouble Code Discussion for January 2012

Throttle Position Sensor 1-2 Correlation

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Trouble Ticket Help Requests for DTC P2135
Help Request Posted
2006 Chevrolet Monte Carlo LS 3.5L MIL Lamp on
P2135: Throttle Position Sensor 1-2 Correlation Error. Hello, we have replaced virtually all components in T.A.C system,still no joy=We have used G.M. parts only... This vehicle has torchered us for 5 months You can't really catch it in the act long enough to isolate the cause Even if it's actively screwing-up,you...
January 22, 2012