I have over 250,000 on my 1996 850 and have maintained it well. Just had altenator replaced for first time last week as it was shot. Today was out and about and when I stopped at light it killed. It started right up and ran fine till the next stop sign and stalled again. It started right up and ran fine the rest of day. I did notice that my clock and temp went crazy and than went back to right temp. No lights are on as check engine etc. Could my computer be acting up? Any feedback on this would be much appreciated.