I have tried Chevron Plus with Techron fuel system cleaner but nothing. I also opened up the throtle body and it looked really clean. I rubbed my finger along the inside and it came out clean. Any other suggestions? I feel that I shouldn't be having this issue with a 3 year old truck with only 22,000 miles. My truck is the 4.8 liter. Any help would be greatly appreciated.
Thanks
Thanks