[LS3DV]

what mods will void the factory warranty?

i want to get the Tuner/Exhaust/CAI etc.. but i dont want to lose my warranty with GM.

any ideas?

 

[RioRedCobra]

A tune can void it.

 

[LS3DV]

that sucks...

 

[willy92]

Tru Dat.

I work in the service department at a dealership and yes, if you ever have a problem that they have to plug in to the data port for diagnosis, it comes up that an unknown/unauthorized program is present. That can get uploaded to GM(I don't know if it has to be done or if it is automatic), then it will go on your VIS report, then you are screwed. I saw it happen once and it almost happened to me when I had my STS-V.

 

[Jstue]

Not automatic yet apparently, will be soon though. MDI/software will only work when your connected to the internet, it's getting harder...

 

[FBI AW]

Tru Dat.

I work in the service department at a dealership and yes, if you ever have a problem that they have to plug in to the data port for diagnosis, it comes up that an unknown/unauthorized program is present. That can get uploaded to GM(I don't know if it has to be done or if it is automatic), then it will go on your VIS report, then you are screwed. I saw it happen once and it almost happened to me when I had my STS-V.

Usually only when TAC ask for it when they are trying to help diagnose a problem.

 

[2074]

Usually only when TAC ask for it when they are trying to help diagnose a problem.

and for many high performance vehicle warranty claim approvals/reviews.