2001 Chevrolet silverado
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What do you want to know?
the code p0453 is for high voltage on the fuel tank pressure sensor circuit. Some possibilities are: the sensor is bad or there is a short to voltage on the signal circuit.
Do you have any tools to perform tests; voltmeter, test light and scan tool? Its a hard sensor to get at without slightly lowering the tank. Are you up for that?
the code p0453 is for high voltage on the fuel tank pressure sensor circuit. Some possibilities are: the sensor is bad or there is a short to voltage on the signal circuit.
Do you have any tools to perform tests; voltmeter, test light and scan tool? Its a hard sensor to get at without slightly lowering the tank. Are you up for that?
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