Originally Posted by stereo
sounds like you blew your driver's side multiplexer unit it's about $150 or so theres no way to diagnose it because the unit won't know it's bad because you blew the output transistor, I replaced several units for the ame reason you discribed ,the clock,odometer works fine at night but when you turn the park lights they go black. usally they short out the radio dimer lead tho .
Well.. like I said, it's an aftermarket head-unit. Not sure if that has anything to do with it or not. Thanks so much for the info.
When you say it's $150 or so, I'm assuming that is finding it on the net somewhere and not from the dealer, right?