2013 Chevy Silverado 2500hd LML 6.6
Discussion Starter · #1 ·
Has anyone else out there with an LML had an issue with their coolant reservoir? For whatever reason my truck keeps drinking coolant and I can’t find a leak. I always have a consistent amount of coolant in it that sits just below the minimum line so it’s not eating coolant or burning it. It has no excessive pressure in the lines either so I know that it’s not head gasket related. The weird part is that it constantly sits at that level and when I fill it there are no obvious leaks and the coolant seems to disappear and go right back to that level just below minimum. I’ve heard from diesel shops around here that the reservoirs tend to be faulty in those LMLs but I don’t want to just throw a new reservoir at it for $250 if I don’t have to. If anybody has had a somewhat similar issue to this then please let me know what was going on and the solution.