DTC Descriptors
WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P0842
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Transmission Fluid Pressure (TFP) Sensor Circuit Low Voltage
- DTC P0843
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Transmission Fluid Pressure (TFP) Sensor Circuit High Voltage