on start-up the truck idol keeps revving um and down countinuously. does anyone know what it is from? i think that it has something to do with the idol control ail valve. if so please let me know... thank you.
on start-up the truck idol keeps revving um and down countinuously. does anyone know what it is from? i think that it has something to do with the idol control ail valve. if so please let me know... thank you.
Am I to only one that has this problem? I have been keeping track of my gas mileage since I bought the car in July of 08. I have a range of 15 to 19 mg in the city and 25 to 28 on the hwy. I also have a complete list of every thing I have done to the car e-mail me and I can send you the file...