How much Oil

[Rookie]

I need some help. I just bought my 98 Yucon. Its getting ready for it first oil change since I got it. It has a factoy oil cooler on it. Does any one know exactly how much oil it should take. The owner guide does not state anything about it.

[Butch 02 Denali]

I would say 5 1/2 quarts. Put in 5, start it to fill the oil filter, shut off and let sit for 5 minuets, then fill to the full mark on the dipstick.

 

Butch 02 Sierra Denali

[350vortec]

It will hold exactly 5QTS.