It's been a long time since I've taken a car in for work...so I don't
know the going rate. They're going to have to pull the cluster, though.
Probably something as simple as a light bulb. However, you're not
paying like that...you're paying for their time. A bulb or whatever
is dirt cheap. Shouldn't be more than 1-2 hours labor...and that's
pushing it. Any more than that and they're milking it.