in answer to your question, you have no bulbs to change. The turn signal assembly's are sealed, the gauge cluster can be repaired, as far as the owners manual and the factory repair manual they both read must replace unit. I am working with a shop in San Diego who is fixing my rear tail light assembly as I have bought a back up, and after the turn signal relay fiasco I've got a lot of information for you guys.
Once I get the rear tail light assembly back repaired, I'll post up shop information and cost on repair. That is if you short out a turn signal, or a brake light, or a running light. The trick is getting the two pieces apart and softening the adhesive. My shop knows how to do that.
The rear tail light assembly is $450 plus tax and shipping. The front turn signal assembly's are $150 plus tax and shipping. These are new replacement costs. The gauge cluster will cost $1500.
We're going to figure it out so we can repair these things for much less. We have the gauge cluster figured out. You don't have to pay 1500 bucks to get your gauge cluster fixed.