The real mpg of a car is associated with a lot of factors, if you don't believe GM's claim, how can you believe Toyota's claim. Besides, Terrain and Equinox are not the same suv at all.
![](http://i55.tinypic.com/qo69h1.jpg)
![](http://i55.tinypic.com/jv3k1z.jpg)
The real mpg of a car is associated with a lot of factors, if you don't believe GM's claim, how can you believe Toyota's claim. Besides, Terrain and Equinox are not the same suv at all.