Hello ACK, I'm making a random member pick here. I'm new. I have the same problem that you, and apparently, many others have with our Rangers. I found a very informative web site. I'm going to try their technical advice very soon. I need to study it for a while first. I'll post if I get good results, here's the link. http://www.therangerstation.com/tech...iagnostic.html
Hope this helps all of us.