Problems and Service
Hi, we have a 2005, we have been seeing our gas mileage decline. It has gone from high 30s per gallon now to low twenty's now. We went to advance and had codes read. Came up with....
P0121-Throttle position sensor
P0130-02 sensor bank 1 sensor 1
P0171-Bank 1 system too lean
P0300-Random multiple...