What happens if you put your edge on the wrong gear ratio?

 

then your MPH reading will be off. thats it. all those settings do is correct your speedometer.

 

It shifts really funny. Did it on my truck on accident for maybe 20 miles then realized it. The locking into 4th gear was really weird. Check your door sticker and make sure you have it on the right gear ratio and there should be no problems.

 

Yea mines shifting funny right now but my door sticker says 3.55 and thats what i set it too i dont know ill probably go back to stock and see if that does anything if not my i hate to say it but my tranny may be screwin with me

 

Did you buy your truck new or used ??

 

Used it said it was a company vehicle it had a laptop stand in it so im guessing it was a supervisors truck because it is too non beat up to be a actuall work harsh truck

 

The the stock PCM program should contain the correct ratio.

 

I dont quite understand what you mean but if i let the edge program it without customizing it it puts it at 3.73

 

That's the gear ratio that was stored in your trucks stock PCM code, I would trust that number over the door tag's. That 5 mins worth of waiting when you first boot up the edge, is it reading your factory settings, making a back-up, and pulling those settings to use to re-program your truck. Unless some one changed the gear ratio or tire size the PCM code will have the correct info.

Hope this helps a little more then the vague sentence I typed earlier, sorry for that btw.

 

Preciate all the help sir!