FWIW wife's auto. 02 quad cab gets 17-18. Performance sucks. It won't climb a hill on cruise without kickdown. My '93 club cab 5 Spd. got 18-24 and ran quite well, never needed to downshift for a hill on cruise or any other time. It was the main reason we bought the '02. Wife had to have auto trans. If you're underpowered the last thing you need is a trans that sucks power.

In sixty-five I was seventeen and running up one-o-one I don't know where I'm running now, I'm just running on Jackson Browne-Running On Empty