I am not sure the make or model of the car it is my girlfriends car who lives across the country she is sleeping so I cant ask her but here is her problem.
I just got my car's 60000 maintenance and they replaced my timing belt serpentine belt and gave me an oil change. After getting my car back it would not let me shift into second gear (Manual Transmission) now it is Extremely difficult to impossible to shift gears. What did they do that caused the sudden problem? Car worked PERFECTLY when I dropped it off to them.