I haven’t had it in the shop for the leak. I’m going to drop it off tomorrow for an oil change and tire rotation, so I intended to inform the service writer about the coolant loss at that time.
New member here. Bought my 2022 truck new and I’m currently at just over 23k miles. While inspecting under the hood I noticed mine has also discolored and is losing coolant somewhere. Never a smell while driving or drop on the driveway. Nice forum BTW and glad to have found it!