Speedometer not working on 1999 Saab 9-5

My speedometer stopped working last night, but it is working again. There are no warning lights on. The odometer is working just fine. I do notice the speedometer randomly jumps around about 1x per week. Could this be a bad sensor?

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1 answer
I think it's time for the speedo to come out and go to a speedo shop for repair.
Your SAAB specialist would know what to do. If you don't have a specialist you like, here's a link for you:
https://repairpal.com/directory?address=49442&car_brand_names=Saab