- Joined
- Jan 1, 2025
- Messages
- 220
- Media
- 16
- Reaction score
- 283
- Current Ride
- 2025 FBM RHO
- Military
- US Army (Retired)
Took my truck to the dealer today. After using their scanning tool they said I was using the wrong fuel. I told them they were incorrect as it gets nothing lower than 91 (usually 93) octane every time. I left it there and they called me a couple hours later. They confirmed the gas wasn't the problem and they said they found a problem with the process they used when installing the software update. They didn't say what the process issue was but my SWAG is they didn't load the correct parameters for the RHO when they applied the update. They said all the errors are gone and the RPM revving/stalling has stopped. I haven't confirmed as another part I had on order is coming in tomorrow so I left it there for installation.
