How does cruise control affect your gas milage?

Question

Is it more gas efficient to use cruise control, or to physically use the gas pedal?

Answer 1

Its better to use cruise control.

Answer 2

I'm guessing cruise control because you are keeping a constant speed, no acceleration or deceleration.

Answer 3

Cruise control.  Just discussed on TV.  Windows closed with AC on on the highway, open with no air in the city.

Answer 4

Cruise control gets the BEST MPG.

To get the best MPG, you have to keep a constant speed (or constant engine load). And the easiest and the best way to do that is to use cruise control.

Good Luck...

Answer 5

Yes, it's more fuel-efficient and improves gas mileage especially over a long distance on a flat road. You drive at a constant speed which is great!

Answer 6

my cruise doesnt affect my mileage,seems some idjit i had put a heater fan on last winter unhooked it ,dang i hate that guy