I got this 99RR 4.6 about 3 months ago. Recently it would flash the "warning" icon on the Climate Control panel and it would stay on. This happens intermittently; sometimes right when I start the truck, sometimes after I've driven it some, and sometimes not at all! The icon is the one that looks like an open book with a "!". The manual says to take it to the dealership.
Anyone here seen this before? What was your experience, and what should I be expecting? Is it serious enough that it needs immediate attention?
Thanks in advance!
Eduardo Los Angeles, CA