2023 silverado Transfer case fluid

[JCA]

Can´t find what type of fluid is used in the transfer case. Have seen on the web different suggestions that say AutoTrak II and Dexron III or higher.  Reading info on both products have found that they are not the same.

If I were able to find the transfer case ID plate, Which I can't, I would know from a list I was able to find on the net that refers to fluid for TC model

 

Thanks

[newdude]

10 minutes ago, JCA said:

Can´t find what type of fluid is used in the transfer case. Have seen on the web different suggestions that say AutoTrak II and Dexron III or higher.  Reading info on both products have found that they are not the same.

If I were able to find the transfer case ID plate, Which I can't, I would know from a list I was able to find on the net that refers to fluid for TC model

 

Thanks

 

 

Neither.

 

Dexron 6.  Been that way since 2007.  

[Steve-2019]

13 minutes ago, JCA said:

Can´t find what type of fluid is used in the transfer case. Have seen on the web different suggestions that say AutoTrak II and Dexron III or higher.  Reading info on both products have found that they are not the same.

If I were able to find the transfer case ID plate, Which I can't, I would know from a list I was able to find on the net that refers to fluid for TC model

 

Thanks

 

Did you look in your Owners Manual?  It should be in there.

[JCA]

27 minutes ago, Steve-2019 said:

 

Did you look in your Owners Manual?  It should be in there.

Nothing there. Says "SEE YOUR DEALER" From experience I know dealers have a way of not following GM OEM specs

[Steve-2019]

9 minutes ago, JCA said:

Nothing there. Says "SEE YOUR DEALER" From experience I know dealers have a way of not following GM OEM specs

 

Interesting, mine shows Dexron 6 for the Transf. case and does show "see your dealer" for the front axle (4x4).

[BlancoSilverado]

This is out of a 2019 (newbody) user manual,

 

[Gangly]

13 hours ago, BlancoSilverado said:

This is out of a 2019 (newbody) user manual,

 

For the win!

If all else fails, check the owners manual.  Now for the popcorn... "what's the best Dexron 6 ATF for my vehicle?" 

[Grumpy Bear]

8 minutes ago, Gangly said:

For the win!

If all else fails, check the owners manual.  Now for the popcorn... "what's the best Dexron 6 ATF for my vehicle?" 

 

Here ya go

 

[anthony2558]

I have 2 quarts of this left over from the trans drain and fill. Can I use this for the transfer case?

[Z45]

No, that's Dexron HP.  You need Dexron VI spec.   

LV stands for "Low Viscosity"

 

Dexron VI - 4sp, 6sp and Transfer Case

Dexron LV - 8-sp (Low Viscosity)

Dexron ULV - 10-sp (Ultra Low Viscosity)

Edited May 25 by Z45

[Black02Silverado]

On 1/18/2023 at 11:39 AM, JCA said:

Can´t find what type of fluid is used in the transfer case. Have seen on the web different suggestions that say AutoTrak II and Dexron III or higher.  Reading info on both products have found that they are not the same.

If I were able to find the transfer case ID plate, Which I can't, I would know from a list I was able to find on the net that refers to fluid for TC model

 

Thanks

Here is a good capacities guide and reference of what fluids you can use.   

https://www.amsoil.com/c/products/1/?zo=521390