I took my car through a wash today, nothing different, I always get the Premium wash at amoco, (buddy works there so i sometimes get free washes)
and I went to pull out, engine was quirky, so when I pulled out onto the road, the engine started misfiring, and the hood was moving all over the place (up and down..the hood stops are screwed up..) and I pull into a parking lot, pop the hood, and there'* smoke coming from all over down under the hood.. So I don't know what that indicates, but I do know my moms/brothers old lumina did it, too sometimes after washes..
I just let it idle for 10 minutes in my driveway before I left to go to work
What might be causing this?