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I originally had a code set of P0014, then also P0365, and P0366 also came up and the engine is having a hard time cranking. I replaced the camshaft position sensor and the check engine light came back and now just shows P0365, and P0366 which my scan tool tells me to repair cam position sensor connector or repair battery connections and replace throttle body. I doubt the throttle body is bad so what else could be causing this? there is nothing wrong with the sensor connector or the battery connections - both are clean and show no sign of damage or broken wires, etc.

Vehicle: 2007 Chevrolet Trailblazer 4.2L

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P0014 Camshaft B timing advanced

If the camshaft position sensor stays open it will advance the timing system. and the cam sensor will read it as incorrect pulses.

The solenoid once this code is set to P0014 it will also code P0356 and P0366

.Chevrolet Trailblazer Timing Solenoid

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P0014 Chevrolet Code - Exhaust Camshaft Position System Performance
Read more: https://www.autocodes.com/p0014_chevrolet.html

P0365 Chevrolet Code - Exhaust Camshaft Position Sensor Circuit
Read more: https://www.autocodes.com/p0365_chevrolet.html

P0366 Chevrolet Code - Exhaust Camshaft Position Sensor Performance
Read more: https://www.autocodes.com/p0366_chevrolet.html

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