Mark Hodowanec

Had my truck get the milage flash - asked for 18-037-04. The dealer relashed my truck with 18-007-04. I I asked teh tech & he said that that the 18-007-04 includes 18-037-04, but I don't believe that it actually does. the falsh was done about 2000 miles ago & my milage went up 1 mpg (up from 17.7 to 18.7).

Should I go back and ask the dealer to reflash w/ 18-037-04 or just stay w/ the 18-007-04?

handymantim

I agree with you in that I doubt that flash includes 18-037-04. I'm not sure how the TSB numbering system works exactly but I assume they are sequentially numbered as they are published.

There must be a way to veryify what version your computer has installed using the dealer's DRB III. Can you take it to another dealer?

I'm wondering if the "tech" (tech being a misnomer) mislabled the flash. Since your mileage increased by the advertised amount I'm wondering if you actually received 18-037-04 and the goofball wrote the wrong number down.

mikmaze

I think handy has a point, sequential numbering, 037 would include 007, not the other way around, but if the "tech" did goof up while writing down the info who knows what they did.

Mark Hodowanec

OK, I am going into the Dealer to have thh CD player replaced on Tuesday. Should I have them update to the 18-037-04 flash or not?

Blue600

It didn't help my fuel mileage at all