best mpg some one has gotten with a 2003 grand am with the 3.4 motor and how far they got on a full tank of gas getting ready for a long trip to what ill be spending for gas
2006-09-19 10:47:48 · 3 answers · asked by mwcs70 1 in Cars & Transportation ➔ Car Makes ➔ Pontiac
i have a 01 gt, and with everything i have done to it, i get about 35 mpg at about 75, with the cruise set. but if your car is 100% stock, then i would say about 30 mpg. you can probably get in the 350 mile range on a full tank. by the way if you want to figure your mpg, your gas tank is 14.3 gallons.
hope this helps, have a safe trip.
2006-09-21 02:06:41 · answer #1 · answered by JimL 6 · 0⤊ 0⤋
I had a 99 gt, 3.4. I don't think I ever got above 15 mpg.
2006-09-22 01:52:20 · answer #2 · answered by jbmiller06 3 · 0⤊ 0⤋
about 7 mpg is good economical drive
2006-09-21 08:56:39 · answer #3 · answered by HARSHAL S 2 · 0⤊ 2⤋