Transmission fluid leak - what part is this leaking from ?

[Eswaroop]

Hi I have a 2024 GMC sierra 2500 HD with 5k miles on it - was under the truck to look for something and noticed that there’s red fluid leaking from this component - not sure what it is but looks like some sort of transmission sensor or valve ? It looks like a small heat exchanger sort of in the middle of the truck on driver side - don’t know if forum will let me post a picture 

Edited July 8, 2024 by Eswaroop
Added pics

[GMCustomerService]

2 hours ago, Eswaroop said:

Hi I have a 2024 GMC sierra 2500 HD with 5k miles on it - was under the truck to look for something and noticed that there’s red fluid leaking from this component - not sure what it is but looks like some sort of transmission sensor or valve ? It looks like a small heat exchanger sort of in the middle of the truck on driver side - don’t know if forum will let me post a picture 

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