Guys, I have been getting tons of breakdown calls and intermittent no starts from mainly ML's in particular lately.

I don't know if the severe Georgia drought has anything to do with it, but I get at least two calls a week for bad crankshaft position reference sensors.

Anybody else seeing more and more of theese go bad?

I know things like this come in waves from time to time in the auto repair business with certain problems coming in waves, then you don't see any for a long time.

I need to buy stock in theese little suckers.