skoal bandit

iTrader: (1)

i'm pretty sure i have dex-6 in mine too. no problems so far...

06Sierra2

i also plan on running the 6 once i put in my stall. not sure what is in there now as i am the second owner and this will be my first fluid change.

Jermoslin

iTrader: (2)

I've ran 6 ever since I rebuilt my tranny.

AKlowriderZ71

iTrader: (22)

Well, I'm running Dexron VI now also.

SILVERADO11

I dont think they make Dexron 3 anymore.... i could be wrong.... but eventualy everyone will run out of dexron 3 and everyone will be running 6. Thats what i was told. Has anyone else heard this?

silver-mod-o

iTrader: (15)

I run Mercon V because its free out of the drum at work

AKlowriderZ71

iTrader: (22)

Bumping this back up. Valvoline Dex 6 is working great for me!

Parke10

iTrader: (5)

I think either way you went it woulda worked just fine, i use mobil merc/dex

budhayes3

iTrader: (19)

Good to hear that it's still working out for you Roger...I think that as long as you can keep your output shaft in one piece you'll be OK though

offroadrider12

I know FLT is using dex III, but have there been any failures due to running dex VI?

I believe Dex VI fluid is lighter viscosity though, as it isn't recommended in the T56 trans like Dex III was so I dont know if that would lead to problems in other transmissions too? I wonder if switching from Dex III to dex VI if your stall speed might change since the viscosity is different? just thinking out loud


so FLT do you recommend conventional or synthetic Dex III and which brand do you guys use?