Hello everyone,

I have a question for my father he has just bought an 2011 GMC Duramax HD and i updated his trinity to the latest crom. That 1,08 diesel specific.

But when i plug the trinity into the truck and pull the info fuse. The truck does not show up in the select vehicle menu.

and when i ...

Well maybe your lucky and can diablo fetch you an update revision so that your car is supported.

But you can go to any Opel dealer or GM brand they have in sweden if they have an Gen Tech 2 odb2 device.
They can access the American website from GM and download any new updates for the camaro.

I've ...

Hello Andreas,

Where do you live?

Maybe i can help you out a bit!

does it give you a calid not supported message?

Hello AeRoyal,

This might seems a bit crazy ;) But if you have an external HD laying around. Then take a look at the power connector. I found out that 3 differant brands had the exact same power outlet needed by the predator. SO i used that adaptor. But only do this when you are certain its the ...

Hello Cmot,

In wich 4x4 mode did you put it? the tranny cooler and 4:10 doenst seems the problem.
Did you abort the instalment of the tune? Or did you let it finish? because during the tuning mode all the notifications in the dice go off. So you can see 4wd service or suspension service. those are ...

Thanks for the adivce Mike_Levy!

I'll talk to my dad about this when he is back from his vacation. But whit replacing the muffelr doenst that increase cabine noise? And wich one would you recommand?

Thanks for your help! I really love the srt-8!

Well maybe because with the remote start. The truck turns on more than just the engine? like your heater and airco i dont know but maybe more engine load? But since your truck is a 2009 i Guess you can go by the dealer to ask if they take a look at it? it still under warranty right? Dont forget to ...

Hey Tdub09,

Isn't this what they call piston slap wich is common for the vortec engines? Its supposed to be there more when its cold. Some engines have run for thousands and thousands of miles without problems with this piston slap. But i have no idea if that is what you mean.

Goodluck Solid

Hey Mike_Levy,

The dealer who supplied the Jeep and the CMR dealer in the netherlands. I was looking for an k&N Cai serie 63 if i'm correct. And i was advised that it wouldnt matter. So you would advies to get an CAI?

Also about the good fuel. The Jeep srt-8 is converted to LPG. \\wich is like 100 ...

Just a quick note Steve. Dont tell your dealer about you tuned the it with a diablo sport predator. They can make it hard on you with you warranty if you still have any

Hi Dr.steve!

Best thing it to sit tight! I know this is frustrating! But they'll answer you as soon as they can! The pcm doenst need to be replaced perse you could try to reset it by the dealer. But then you'll peoberly have a locked predator that doenst work any more unless you spend 120 dollar i ...

hahah thanks lew!

So for Mike-Levy then What about my question about the tune? And what parameters should i log?

Damn feels like i'm an newbie al over again hahaha

Hey guys,

I have question about the tuning. When you go to tune the Jeep srt-8 the predator says 93octane and 93octane Cai. No i was wondering ( i put the 93 octance no cai in) That when i was asking arround the stock air intake from the srt-8 was as good as it can be. And any other would be a ...

What about the temparatures when you are running the log? The weather over here is going nuts. Yesterday it was +3 degreas celsius but otday its -7 celcius. So take a look at the air intake temparatuur. So maybe thats why it recomands something different each time you log?

Also did you try to log ...

Just a quick thought when i was reading your story. How did you datalog? When i data log i drive up to 60mph then i put my transmission in M mode and shift 1 gear down so that it doesn't go in overdrive. When you say you were drivng 73 mph weren't you in overdrive mode? wich can cause that your ...