2011 Silverado 2500 trans cooler
Has anyone upgraded this or did you find it adequate for cooling when towing? I'm picking up a 2011 6.0 today that has the heavy tow package and HD cooler. My 2006 Yukon XL 2500 will stay as it's very...
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As part of the dash display my 2011 2500HD has a trans temp reading. I'd keep an eye on that for a while before deciding if an upgrade was necessary.
