2019 and up, Chevy or GM really f’ed these trucks up, 2018 1500 5.3 easy breezy 2019 1500 2.7 is a demon possessed model with nothing in places that earlier models had, every single thing on this POS is special order and impossible to just replace and move on. What a bright idea to have an already underpowered 4cyl drop to 2cyls. Here’s a thought maybe put 15 less sensors on this engine and focus more on stopping oil from pouring out of every possible bolt or washer, maybe put a transmission in a $50,000 truck that isn’t made of plastic. Or braid and cobweb every freaking hose to make it impossible to reach anything in engine bay. Less focus on overpaid children engineering and more practical design to get Chevy back to Americas truck. Because after this impulse purchase of this possessed truck, really considering a Toyota or I hate to say it ‘Ford’.
Just my thoughts after countless hours trying to figure out this beast. Now back to finding an evaporator drain that doesn’t seem to exist on this model.