Hi all,I've just joined Good Sam Club. I was the former Transmission Fluids Engineer at Allison Transmission. I held that position from 1990 until my retirement in 2009. Let me know if you have questions about TranSynd, the TES-295 specification o...
mbopp wrote:When I bought my '04 Envoy the dealer had a "get aquainted" night with the service dept. I was talking with a tech about the 4-valve VVT engine, and he took me in the back where they had one torn apart.Turns out the customer thought that ...
Seamutt wrote:What about Dexron 6 in an Allison?DEXRON-VI is no longer recommended for any Allison products. This includes any of the Allison 1000/2000 and 3000/4000 Series.
fredbon wrote:hzjcm8 wrote:They were (and still are) trying to tell the consumer that their fluids pass both the GM DEXRON-IIIH and the Ford MERCON specifications. Note: I know this because I used to be on the GM Automatic Transmission Fluid Commit...
fredbon wrote:What am I missing, I didn't see any Dextron III brand products, just the equivalent products. Back to the previous recommendations, Dextron Brand is no longer approved.Fred,Allison TES-389 approved products were all, at one time, GM DE...
allbrandauto wrote:wrong way to do it find a shop that has a trans. flush machine and Allison cooler line adapters and have them do it wont cost alotAllbrandauto,Flushing is not recommended by Allison Transmission. I know because I was involved in w...
