I was just wondering if anybody else noticed a huge drop off in mileage around the 3800 mile area. My truck went from getting 17ish, to 10. I am not driving like a fool, I have been getting gas from the same place for about 2 months now, and I dont idle my car to warm it up. It did get cold went from about 32 to 7 in one night, and every car I have ever owned gets 2MPG or so less during the winter but not 7. Just wondering if anybody has ever had this problem.
Russ
Russ