Noise in cold wheather

[jyoung]

Hi all,
The last couple of days it has been in the single digits and I have noticed a noise when the truck is warm up during the cold temps. The noise happens when I'm on the throttle and I lift suddenly, It sounds like the turbo but I can't be sure.
Has anyone experience a noise like that?
Thanks in advance, Jeff

 

[DragonSlayer]

mine makes some noise when its cold, too. its normal, just don't put your foot to the floor till she warms up.