Hi.
Here is the deal. while driving all of a sudden the dashboard lights up with all warning lights lit, the dashboard is frozen completely. No mph,rpm, which gear I am in ..etc frozen. The AC doesn't work and the engine fan sounds like full blast. If I turn the car off for a few hours it goes away with the exception of the check engine light. A few more hours later then that goes off. Dealer did not find anything (because it recovered on its own). this has occurred twice within 30 days of each other. I hope someone has had this issue and it has been resolved.
Thanks
Brian

 

Check my post(Aspen188) two posts below yours. If your getting water coming in your truck like mine then pull the plastic panel off down by your parking brake. Disconnect the fuse plug harness from fuse block and it should be dripping with water. If so, blow dry it dry then take some electrical grease and pack it in there and plug it back together. This will push out any remaining water and hold continuity between the connections. Then, sell it!!!!