Reviewed By Andrew H (Jenison, MI) Reviewed for a 2002 Toyota Tundra —7/17/2012 10:40 AM
More features than you would everneed, works great for checking mileage, temps and clearing codes,
Reviewed By Scott H (TRAPHILL, NC) Reviewed for a 2006 Jeep Commander —5/5/2015 5:03 AM
The unit appears to produce more horsepower from my Hemi. I have noticed a couple of MPG improvement. But, changing the settings can be tedious. Bullydog really needs to improve how one accesses the settings in a more straight forward manner. Overall, I'll keep the unit and with time, I'll like it better.