Reviewed By Buddy W (Bryan, TX) Reviewed for a 2004 Dodge Ram —11/23/2014 9:16 AM
Occasionally the engine will fast idle to approximately 1200 RPM's when I crank the truck engine. don't always do this, but just on occasions and it don't make any difference if the engine is already hot or if it is cold. I have never had a Flashpaq Tuner do this before on a truck. The setting selected was "tow performance".