So I was driving my cobra today got on it 1st-4th gear just going through the gears as everything was fine until it wouldn’t come out of fourth. Is this what the key failure would be? Any info would be awesome. What would the average repair/price of this be. Transmission was shifting fine and there were no grinds in and out of gears as I was drivin. Clutch and everything still works as should just can’t move the shifter out of 4th