Have Mercedes Questions? Ask a Mechanic for Answers ASAP
Hello, my name is ***** ***** I am a professional here at Just Answer. I have noticed that your question was not getting a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here. In order to determine what is failing on your GL320 the first thing that needs to be done is having the computer system scanned to see if the system is detecting a fault and setting a fault code and or codes. If you can get this doneand post back with the results I will see if I can help you get this resolved.