Getting horrible gas milage. 15mpg on the freeway:(

[tuborg25]

I am hoping thats it cuz i am tired of going to the gas station every 16-170 miles. That's how much i get until my fuel light comes on:(

How are you calculating fuel mileage?

I have around 4 gal. of gas in my tank when my low gas light comes on. 2 gal when the gauge hits empty.

I calculate it by resetting my trip when i fill up and next time i fill up i divide the miles i have driven by the gallons i put in.

[iskyfly]

so did replacing the sensors fix your problem? (i kind of doubt it would).

[v95]

do you have an evap leak cause until i fixed that on the r/t i got like 18 and 22. check for that cause once i fixed that i got about 26 and 32

[tuborg25]

so did replacing the sensors fix your problem? (i kind of doubt it would).

No it did not. Sorry i have been busy to post an update.

do you have an evap leak cause until i fixed that on the r/t i got like 18 and 22. check for that cause once i fixed that i got about 26 and 32

What's an evap leak? I know it has to do something with the emmison system on the car but i am not sure. How did you fix urs?

[overstreet]

could it be due to a bigger size wheel or tire?

[tuborg25]

could it be due to a bigger size wheel or tire?

No cuz I've had the srt4 wheels for while and i recently started getting the bad mpg. I am taking it to the shop to get it checked out prob this weekend.