I have 2004.5 cc, sb, lly stock other than 285's on stock rims and mileage is horrible. and yes i added about 8% to compensate for tires. I just went on a snowmobile trip. Pulled a very light two place aluminum trailer with two sleds. and got anywhere between 10-14 mpg using cruise. Is something wrong with my truck? Had a reflash from dealer 2 weeks ago. seems to me most get much better mileage from what i have read. I think it should be doing much better than that.
ANY SUGGESTIONS, ANYONE HAVE SAME PROBLEM AND GET IT FIXED. SHOULD I TAKE IT TO DEALER...?
THANKS
ANY SUGGESTIONS, ANYONE HAVE SAME PROBLEM AND GET IT FIXED. SHOULD I TAKE IT TO DEALER...?
THANKS