I have a 2005 Cobalt LS 2.2l l61. I want to tune it but can't seem to find any tuner that is compatible with my car. I was wondering if anyone knew of one that would work with it. I heard trifecta doesn't work to well with it. I was wondering if there isn't one if I could switch pcms with an 07 because that one is compatible with the tuner but heard that might not be compatible with the engine. If there is any other way to do this please let me know.

 

Trifecta and..... Trifecta. They work fine.

 

Sorry bro but trifecta is Ure only source ...

 

I know trifecta is a mail in tune but how does that actually work?

 

Well he will send you a base file and should have you datalog with his scan cable.you will then send log to vince and from then he revised and gets it right on till safe

 

this is very respectable css3, i'm glad there's honest people on this forum.

 

Lol people tend to hate me cuz I am honest lol. Thanks bro lol.. at least you appreciated it

 

If I have hatred who h I do .. lol that must mean I'm doing somthing right lol

 

ccss3 always pms me trying to get me to cyber with his buddy juan -_-

 

Lol

 

anyone got any ideas why no one else has cracked into the market?

I do recall when there were pleas to the HP Tuners folks to get in on it but they didn't bother after all.

Just curious really...

 

Well the demand for the ecms earlier years use are no high so they see it as money wasted.. I'm sure that they are working ob it. Just not heavily

 

I have the trifecta tune on my car, great product and vince is one hell of a guy. Helped me with all my problems even on his day off!