What can I use instead of Dexron 3?

Dexron VI fully replaces Dexron III and prior evolutions of the Dexron fluids. GM manufactured the liquid for compatibility with transmissions requiring earlier versions of the fluid. Dexron VI works in any vehicle that requires ATF-A (the original automatic transmission fluid) or a Dexron variation.

Do they still make Dexron 3?

All Dexron-III (H) licenses expired permanently at the end of 2011, and GM now supports only Dexron-VI fluids for use in their older automatic transmissions. Aftermarket fluids asserted by their manufacturers to meet Dexron-III(H) and earlier standards continue to be sold under names such as Dex/Merc.

Can you use Dexron VI instead of dexron III?

DEXRON-VI can be used in any proportion in past model vehicles equipped with an automatic transmission, in place of DEXRON-III (for instance, topping off the fluid in the event of a repair or fluid change). DEXRON-VI is also compatible with any former version of DEXRON for use in automatic transmissions.

Can I use Dex Merc instead of Dexron?

GM no longer licenses Dexron III. Dex/Merc would be fine. Dexron VI is listed by GM as backward compatible, but is thinner than original Dexron III.

Can I use Dex Merc instead of Dexron III?

What is Dexron 3 transmission fluid?

ACDelco DEXRON® III (H) is a premium quality automatic transmission fluid intended for use as service-fill for automatic transmissions and vehicle components that use automatic transmission fluid as a lubricant or hydraulic fluid, such as transfer cases, manual transmissions and power steering systems.

Is Dexron 3 the same as Dex Merc?

What’s the difference between dexron 3 and Dexron 6 transmission fluid?

Dexron VI is a lot more stable at higher temperatures and lasts longer. It can also be used to top off dexron 3, however, you can’t use dexron 3 if you already have dexron 6 originally in your trans, or if it has been flushed with dexron 6.

Can you mix Dexron VI with Dex?

Dex 6 is fine to mix with Dex 3. Just do filter and replaced drained fluid.

What is the difference between Dextron fluid and ATF 3?

Dexron-III and Dexron-VI are both under the same trade name for a group of technical specifications of Automatic Transmission Fluid (ATF) created by General Motors (GM). This series of oil is made with less reactive, more stable hydrocracked oil base that is very less prone to make contact with the heat or friction.

Can I use Dexron 6 instead of Dexron 3?

Your vehicle calls for Dexron 3. Dexron 6 is backwards compatible, so you’re okay there, but it’s significantly more expensive. Leave the Dexron 6 in there. It is not causing any problems. However, I’m not sure why you put in the slick 50. I don’t think the slick 50 is doing any harm. In fact, I don’t think it’s doing anything at all.

What weight is Dexron 3?

Dexron VI is of a slightly lower viscosity when new compared to the prior Dexron fluids (a maximum of 6.4 cSt at 100 °C for Dexron VI and 7.5 cSt for Dexron III), but the allowed viscosity loss from shearing of the ATF during use is lower for Dexron VI, resulting in the same lowest allowed final viscosity for both Dexron III and VI (5.5 cSt

Is Dextron 3 discontinued?

Only one version of Dexron-III was ever marketed after it hit the market in 1993, and it was replaced by Dexron-VI in 2005. Some replacements for Dexron-III may be available on the market today, but these products are not officially approved by the General Motors Company.