G
Guest
·My husband recently replaced his 2004 Impala with a new 2007 LT. He used to get as much as 35MPG. Now after 4,000 miles in the new one and trying different fuels, we're hard pressed to get 25 MPG. They both have V6 engines. It's so bad we even took it to the dealer to get checked out. The mechanic said there was nothing wrong with it.
Does anyone have any suggestions? What kind of mileage do you get with your 06 or 07 Impalas?
It is the same size engine, not sure if Chevy changed anything about it with the new model. I also know that E85 fuel will hurt economy a lot, so we've tried regular unleaded/premium etc.
I should also specify that 25 is the max we can get on the highway and not an average over an entire tank of gas.
Does anyone have any suggestions? What kind of mileage do you get with your 06 or 07 Impalas?
It is the same size engine, not sure if Chevy changed anything about it with the new model. I also know that E85 fuel will hurt economy a lot, so we've tried regular unleaded/premium etc.
I should also specify that 25 is the max we can get on the highway and not an average over an entire tank of gas.