Oct 8, 2009 · GM periodically updated the Dexron-III spec. "H" is the latest and last upgrade. Dexron-VI is not necessarily synthetic. GM's Dexron-VI performance spec is so tough that it …

Nov 3, 2009 · On my car I am specifically warned to use Dexron III in the manual transmission and specifically warned not to use Dexron VI. Out of curiosity, why is this? What will my …

Aug 30, 2004 · Of course, these comparisons are being made between a conventional Dexron-III (H) and Dexron-VI. The biggest improvement with Dexron-VI, IMO, will be shear stability. The …

May 20, 2011 · Guys, I currently have a '17 Silverado with the 6L80 6 speed transmission. I'd like to do a "Drain & Fill" & was wondering if I can use the is Mobil 1™ Synthetic LV ATF HP Fluid …

Aug 27, 2017 · Valvoline Dex/Merc is one of the closest to the original Dexron III you can get. With that being said Dexron VI is backwards compatible to Dexron III and is much superior in …

Dec 29, 2010 · Dexron-VI was a great improvement over Dexron-III H and was developed mainly for their new 6 speed transmissions. Wonder what the primary application for Dexron-HP will be.

Dec 19, 2019 · I've only noticed one thing that makes them different when looking over datasheets of fluid licensed as Mercon LV or doubly licensed as Mercon LV & Dexron VI …

Oct 21, 2021 · Transfer Case (Four-Wheel Drive) = DEXRON-VI Automatic Transmission Fluid Question: Are the GM fluids perfectly fine to run or are there offerings from a different …

Jan 20, 2013 · If dexron 3 technically no longer exists because it’s not licensed by GM, then wouldn’t ac delco type 3 which is still sold by gm be the closest thing to it? My old Toyotas call …

Mar 10, 2024 · Absolutely! That being said, a high quality licensed Dexron VI ATF like Valvoline DEXRON VI/MERCON LV would also be highly recommended, and serve you well. And it is …