It's going on 3 weeks since I last started my car, when I parked it the fuel light was on and the gas level was very close to "E". Going to drive and fill up today, any kind of gas treatment I should throw in there before filling up, since it sat so long with a pretty empty tank?

Thanks

 

nothing is required
3 weeks is a short time- if 6 months.....

If you really want to be careful, throw a can of seafoam in the tank- that will a
deal with moisture and clean the system for you too!

 

It's probably wise to leave your car with more then on E when you park for longer periods of time. BUt 3 weeks isn't long.

 

I agree. Three weeks is no big deal. Just fill it with gas.