2015 Tahoe LTZ hard to start when cold

[humer101]

I was wondering if anyone else is having this problem. When I start the Tahoe after sitting for 24 hours the engine cranks for about 7 to 10 seconds before it starts. After the engine is warm it start within a second or two.

No problem here about that, but is the dealer waiting for GM represent. to make a decision about transfer case.