I made the mistake once of leaving my sunroof cracked open when I thought it was completely closed. It snowed and the melted snow caused moisture to get into the unit. Called the dealer and they never mentioned a software upgrade. Told me when it dried out it would automatically turn back on. It did and I havent had problems since.
'06 HEMI LIMITED LOADED QDII DE-BADGED, TINT, SILVERSTAR ULTRAS, LED TAILS, R/C LIFT, BILSTEINS, KMC XD HOSS WHEELS, DURATRACS, MAGNAFLOW, K&N CAI and OIL FILTER, ROYAL PURPLE, HAWK HPS PADS, RED CALIPERS, LEDs BEHIND GRILLE
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