Originally Posted by mykal335xi
If it was heat your trans would go to 3rd gear by default and throw up a gear symbol in your dash. If it happens again, put it in drive and see if it upshifts at redline.
Sounds like you need to have it looked at if it happens regularly, never heard of any other XI or I doing that.
No i mean that it does upshift at redline from 2-3... but it wont allow me to manually upshift earlier at 5.5K. No symbols pop up at all though and all other gear upshifts at 5.5K is fine.