Hello, everyone this is my first time posting here and hopefully someone can help.
I have a 13 WRX hatch that has under 10k miles and the only mod I have made was putting in a Cobb short shifter.
99% of the tranny works fine (about as fine as any other WRX gearbox). But we have had an abnormally cold winter here with many days between 0F and -20F. On two of these cold days I have gone out to grab lunch and on my way I will be cruising in 5th gear and attempt to downshift into 4th to slow a bit and get completely rejected. What I mean by rejected is that it feels as though I am attempting to shift into reverse while going forward. This has happened on two days a couple weeks apart, but would happen every time I attempted to downshift into 4th on my lunch break drive.
Basically I was wondering if I am the only person out there who has experienced this problem and if I am not what was wrong with it and should I be concerned?!?