Another Transfer Case Fluid Question.

[sjwoodwalker]

I recently bought an 07 H3. It had 97000 miles on it and i was wanting to change out all the fluids. The xfer case im having trouble with. I have read countless threads on the topic but im still confused. Some say Dexron VI is the way to go but i read that GM said absolutely no dexron VI. My OM says GM Manual Transmission and transfer case fluid. But i read that it was wrong. I looked at RP and they say Synchomax is a match for the p/n of the transmission and xfer case fluid. Help please. Thank you in advance.

 

[napalmsticks]

GM 88861800 for the T case.

http://www.amazon.com/gp/product/B00BK7M1EK/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1

Dextron VI for tranny.

ETA: Dexron III is being phased out as a product name. It is being renamed Manual Transmission Fluid and carries p/n 88861800 U.S. (88861801 Canada).

 

[twozero1]

I just ordered Redline D6. Got it yesterday. Covers the fluid line.

 

[napalmsticks]

I just ordered Redline D6. Got it yesterday. Covers the fluid line.

I didn't realize it covers DEX VI and III. Good to know!

 

[Best4x4]

I'm running RP AT transmission fluid in mine.

 

[Airborne]

Redline D6 in my tranny and T-case. Worked very well so far.

 

[whylee]

Redline D6 for me also, 10,000 miles since I switched over to it, not a single problem.

 

[digglesworth]

Royal Purple atf for me also.

 

[Dennis]

GM 88861800 for the T case.

http://www.amazon.com/gp/product/B00BK7M1EK/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1

Dextron VI for tranny.

ETA: Dexron III is being phased out as a product name. It is being renamed Manual Transmission Fluid and carries p/n 88861800 U.S. (88861801 Canada).

This also is the type I use...I've changed the TC fluid twice since I've owned mine (2006) and so far the TC is and has been in perfect working order. (Adventure Package)