Settle an argument for me, please!
My buddy and I have been arguing over this for a few weeks and I keep telling him that he is wrong about this. He says that I should not drive with the tow-haul on all the time because it hurts my MPG...
Forum Discussion
Tow Haul off when not towing - Tow Haul on when towing. When you're driving down the road empty (not towing anything), turn your tow haul on and watch your tachometer. Your tachometer should jump up meaning that your engine is now revving higher/burning extra fuel.
Now do the opposite - turn the tow haul off and watch as your tachometer drops back down/burning less fuel. With or without your cruise.
Now do the opposite - turn the tow haul off and watch as your tachometer drops back down/burning less fuel. With or without your cruise.
