Hi there,
P0107 indicates an issue with the manifold absolute pressure sensor. Here is a list of possible causes.
P0107 CHEVROLET - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input Read more: https://www.autocodes.com/p0107_chevrolet.html
P0171 indicates the fuel mixture is too lean. Here is a list of possible causes.
P0171 CHEVROLET - Fuel Trim System Lean Bank 1 Read more: https://www.autocodes.com/p0171_chevrolet.html
P0463 indicates an issue with the fuel level sensor. Here is a list of possible causes.
P0463 CHEVROLET - Fuel Level Sensor Circuit High Input Read more: https://www.autocodes.com/p0463_chevrolet.html
36.2k questions
32.2k answers
1.3k comments
22.8k users