Poor fuel economy

My 2007 Tacoma is only getting 20-21 mpg, mostly highway driving. It is an Access Cab W 2.7L eng. and 4 speed automatic tranny. No other performance issues. Any suggestions or similar experience?

 

I wish. I would love to get 20mpg. I average 16.

 

Looks like you have a 4door is it a V6, if so I would expect around 16-18 mpg.

 

It is a v6 dclb. I'm fine with 16mpg. A friend of mine has a '16 4 cylinder manual. He claims to get 14mpg. All he does is drive it back and forth to work.

 

Welcome aboard!

 

It's a truck. 20 is avg

 

How fast are you driving on the highway and what's the typical engine rpm you see at those speeds? Is it above 3000? The drawback with the 4 speed (vs 5 speed or 6 speed) is 4th gear is usually not tall enough, so the revs are high in the highway.