High Idle in Park?

Just looking to see if this is normal. Slap my truck into park and the RPM goes from 500-750 up to 1000-1200, not an issue by just looking at it. But dropping into drive or reverse from park results into a sharp RPM drop which causes the truck to lurch a little. Is this normal or should I have the dealer look at it? Been driving stick for the last 6 years so not sure if this is just an auto thing or not, truck is a 2021 SR V6 4x4.

 

If it's cold out, I'd say its normal

 

nahh you good.

 

About 29 degrees here lately lol. Figured normal but wanted to see if I'm losing my shit.

 

Did you have your blower on for A/C or heating?

 

Auto temp is on set for 68° usually doesn't kick fan on until engine warms up a bit, but it could be on super low and I don't realize or it could be fighting to warm up quicker.

 

Nah. You're good. Totally normal. When u notice it, see if it still does it when the truck is warm.