Hi GMT Nation Friends,
I'm not sure if I should post this here, if not, please move to an appropriate place. Just returned after my first longer trip in the Envoy since replacing the P.C.M. and getting new tires.
I'm happy to report that after driving 237 miles at between 65-70 mph with approximately 11 of those miles in 4 Wheel Drive Hi and Low....I used about 12.75 gallons of 87 octane gas! Very happy with 18.58 miles per gallon. Pretty much the best it's gotten over the last 11 years of owning and driving it on the same trip.
A big THANK YOU to everyone here for all of the help and input keeping my Envoy on the road and running great!
I'm not sure if I should post this here, if not, please move to an appropriate place. Just returned after my first longer trip in the Envoy since replacing the P.C.M. and getting new tires.
I'm happy to report that after driving 237 miles at between 65-70 mph with approximately 11 of those miles in 4 Wheel Drive Hi and Low....I used about 12.75 gallons of 87 octane gas! Very happy with 18.58 miles per gallon. Pretty much the best it's gotten over the last 11 years of owning and driving it on the same trip.
A big THANK YOU to everyone here for all of the help and input keeping my Envoy on the road and running great!