Anyone Out There Having Any Problems With The A/c? Mine Seems To Cycle Cold And Then Cool...not Warm But Cold To Cool And Back ! I Have The Auto Temp A/c...but Living In Arizona, It Is Always Set To Max And Reciculate...i Do Not Use The Auto Function. Dealer Says It's Normal....but I'm Not Convinced They Are Right! Any Help Would Be Appriciated...or Any Tsb's On This? Car Is 07 Charger R/t....thanks