Im getting ready to purchase a terrain and have still been having difficulty choosing between the 4 and the 6. I live in central PA with many hills and am afraid of being underpowered. Driving an 07 Denali right now so either engine is gonna feel like a turd
. I drive about 45,000 miles a year for work so fuel economy is obviously a big deal to me. I have read the previous posts on MPG and it looks like there is a solid 5 MPG difference between the two motors. Anyone live in the mountains that can shed some light of choosing? I just dont want to get the 4 and then have to work it so hard that the fuel economy is the same or worse than the 6 would have been. Also found this article that was interesting.
http://www.autoblog.com/2010/06/04/2010-gmc-terrain-review/
Thanks,
Donny
http://www.autoblog.com/2010/06/04/2010-gmc-terrain-review/
Thanks,
Donny