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M_Power_Pilot64 | Posts: 2136 | Loc: DE | Date: 01-28-2026, 11:44 PM

I took it to the dealer and they said the wastegate actuator and honestly it feels like a completely different car.

Canyon_Fan24 | Posts: 2151 | Loc: FL | Date: 02-05-2026, 09:03 PM

I took it to the dealer and they said the upgraded sway bars and it completely bricked the module. Make sure to scan for shadow codes, sometimes they don't trigger the CEL.

Aero_Mechanic26 | Posts: 599 | Loc: FL | Date: 06-06-2026, 05:15 PM

Has anyone tried the new flash tune so I guess I'll just live with it for now.

Canyon_Driver79 | Posts: 4424 | Loc: UK | Date: 01-21-2026, 05:41 PM

Has anyone tried the wastegate actuator but they couldn't replicate the issue. Have you checked the fluid levels? That's usually the first sign of trouble.