Won't shift out of 2nd
94 9C1 caprice won't shift out of second. It happened suddenly, not beating on it, just driving normal. Parked the car, came out to drive it and now it won't shift into 3rd.
Is this definitely the tranny? Or what can I check for that could be causing it? Thanks in advance...
Is this definitely the tranny? Or what can I check for that could be causing it? Thanks in advance...

