The purpose of this thread is to compare the average fuel economy for your Tundra pickup to those of others. Please respond with your average MPG. List your engine type as well.
If he's in an area with lots of hills or mountains it makes sense.
In hilly areas Cruise control burns more fuel trying to regulate the speed.
Now if he lives on flat land then somethings not right.
Where ya been Toyota Girl hadnt seen ya in a while.