Transfer Case Fluid

[06GMC5.3L]

What are you guys using to replace your transfer fluid for those of you with the push button 4wd and auto option? Are you using the GM Autotrak II or is there an alternative?

Thanks


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[Donnie Yukonie]

AutoTrak II is the only option

 

[pwtr02ss]

My 08 avy takes Dex VI. Just take your vin to the dealer and they can tell you what it takes

 

[Freedom Motorsports]

When you have the Auto option, Autotrac II is the only option available. There isn't an after market option. All others recommend tranny fluid.

 

[FreshLikeOprah]

Push button is autotrac. It's like $8/qt From the dealer. It only takes like 2-3qts.

 

[06GMC5.3L]

Thanks for all the replies guys. That's te route I will be taking.


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