jappelt
New Member
- Joined
- September 18, 2014
- Messages
- 4
- Reaction score
- 0
- City, State
- Houston,TX
- Year, Model & Trim Level
- 1997 Ford Explorer
Can anyone tell me what would rob me of my gas mileage after cleaning the MAF sensor, changing the air filter, cleaning the throttle body, replacing the fuel filter, gas cap, pcv valve, correct air pressure in tires and plugs and wires only have 20k miles on them and no CEL to check for codes. Right now it gets about 11 to 13 mpg in the city and 14 to 16 mpg on the highway. Can the transmission not shifting properly have this effect?