2008 Pontiac G6 Repair Question
Why is my 2008 pontiac g6 burning gas really fast
When was last tune-up and Do you have a check engine light-could be running too rich due to the following:
1.Excessive fuel pressure can be cause by restricted fuel return line
2.Defective Oxygen Sensors.
3.Leaking injectors and fuel pressure regulator.
4.Coolant temperature sensor out of calibration.
5.Restricted air intake system.
68 questions asked