I did that last night before I tried to install the tune. I have the newest version installed in the predator but when I tried to install a tune, it said my CALID is too new and it needed a downgrade.

Last night I tried to update my predator and reflash my vehicle, but the predator said I needed a downgrade in order to do so. right now my predator reads " not married 2 vehicle." the last time I had a tune installed in my truck I was having some issues with the mds turning back on. I had the ...

randomdef wrote:This is like night and day compared to the old one, I installed the 93 tune and disabled MDS and (for the first time in 6 months of ownership) I am really impressed.

What year is your truck?

Thanks Mike...

So, you're saying it stopeed working withthe stock tune before you ever put the Predator back in?

In that case, there is a mechanical problem...


Before they flashed my truck, I had the MDS turned off. When I got it back, it was on and then it "faded" away during the first week of driving it ...

Yeah, I know it says it's on, but it's not. As you know, when the MDS is on you hear it bumpin' like crazy when it switches on and off. I know exactly what it sounds and feels like and it isn't on...

I called in to you guys about 2 months ago and reported that my dealership had flashed my PCM when ...

Here is the file...hope you can help...

I'll get it posted sometime later tonight. Thanks Mike.

what happens when you turn it back on? Are you getting some sort of error?

No error...Nothing happens. The predator shows the little asterisk by the parameter showing that it has been modified but it doesn't change when I load the tune...I can adjust all of the other parameters I want and it will ...

Of course. Royal Purple 5W-20 Synthetic. But that's not going to affect whether or not the Predator will turn the MDS back on...will it?

Predator (U7137) won't turn my MDS back on. I've had it off for about 5 months or so...HELP!

Would be nice to get something new here. Been sitting with the same "Updateable Programmer" for about 6 months now...Like I always say, some downshift parameters would be nice for the '07's...

Just wanted to know if Johan was any closer to figuring out how to get some downshift parameters for the our '07 & '08 rams. I know we're not the "new" thing but we're still here and need a little help. Any response, short or small, would be much appreciated.

Back from fishing. It's been a month and a half and there is still no word on these downshifts? I just went on a road trip down to Soldotna and you have to through a mountain pass to get there. The truck still doesn't downshift unless I put my foot to the floor...and I'm tired of all the knock when ...

Just hoping to get some new partial throttle shift parameters for these 07's now that the Trinity is done. Some downshift parameters would be nice but I'm hoping especially for the 3-4 upshift so I can get rid of some of that damn knock I'm getting while lugging the engine. I don't know about anyone ...