Issues with limp mode

Michael leite

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Hey guys, I’m going to copy and paste an email I sent to twn2rbo and hope you guys have some ideas for me.
So I’ll start with my mod list:

HKS plugs
Injen intake
JB4 with fuel wires
Ark secondary DPs
Borla catback
Twin oil catch can

I had the exact same setup on my 2019 base GT model until I traded it in. Never a single issue with it. This car now has 32k miles and is a GT2. So basically back in November I was driving home from work and my car went limp mode and cut boost. My dash lit up and threw the attached codes (scanned with my JB4) I made an appointment and left the car alone for a weekend. I started it up again and it was normal so I let it go. Took it to a dealership later to be sure and they couldn’t find anything as the code had went away. Cool. Well it happened again 1.5 months ago while my ex wife was using the car and it didn’t go away. Was really bad. So she dropped it off at the dealership in Charlottesville VA where she lives and luckily they were cool and didn’t immediately blame my mods. They said they found a faulty pedal sensor or something and replaced it. Then, a few weeks ago, it happens again. Goes away again but the codes persisted and are still there. I took it to a local dealership and they immediately blamed the mods and refused to touch the car (charged me 140 dollars for nothing too pieces of shit) and so now I’m turning to the community for help. I am also going to reach out to Berger tuning. Have you happened to see this issue with any Stingers? Again I had a near identical setup on my 2019 minus the down pipes and I never so much as had one code.
 

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2022 gt2? if so, it's probably the refresh exhaust which apparently allows overboost at times, it gets mentioned on here quite a lot.
 
I think i have same issue with my 23 gt2. Had non valved borla with ark dp no issues. Changed to the borla active valved and started getting limp mode on wot. So probably will put back the non valved borla i kept just in case. Good thing i didn't sell it.
 
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