BMW 735 BODY

Try Looking Drivers Door Lock From Outside With Key And It Unlocks And It Locks Right Nack.I Can't Even Unlock From Inside. What Could It...

My 1990 Bmw 735i Keeps Popping Up Door Open An Continues To Go Off While I'm Driving Wondering What's The Problem An How To Fix It

Rear Window On Driver Side Won, T Come Up What Could B The Problem I Am Thinking May B The Motor If So Where Is It And How Do I Replace It...