Howdy y'all. First post here. Just bought a new to me 2015 2500HD WT. It's plain vanilla, but that's what I wanted. My question for all of you 6.0 owners: how long does it take for your truck to reach operating temperature? Mine rises to just under 210 probably within 5 to 7 minutes after first starting. It never goes over 210 though. Plenty of coolant in the reservoir. This seems a good bit faster than my 5.3. Also, it has been in the low to mid 90s here in TX. Any help would be appreciated. Sent from my SM-G960U using Tapatalk