I just start noticing it now because of this thread haha! Did anyone of you tried to open the door while parked at night and engine is running? Did your running boards still light up?
Mine is 22 Denali with Ultimate Package 3.0 duramax ordered sept 2 and built 10/18 and picked up at the dealer on nov 2nd . Only constraint is steering column lock.
I already went to the service department and they told me as what they saw with the other 3.0 duramax diesel they replicate it with the new ones thats on their lot it seems normal to them. I tried to open the oil filler cap when I came back home and there is smoke coming out. Engine is running...
Its less than 100 miles on it. I already called the dealer and scheduled it tomorrow for them to check just to make sure. I took a video of it but it there is no option to attach a video clip here.
Just a question guys, start the engine and I popped the hood open this afternoon and I noticed that there is a small amount of smoke coming from this engine cover specifically from engine oil. Its a 3.0 duramax. Is it normal?
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