Dodge Ram transmission reliability
I have an 05 Cummins 5.9 with the 48RE automatic transmission. It has 107K miles and so far absolutely no transmission issues. However I have changed the fluid every 35K miles. How long will this t...
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The 48re was about as strong as they come with stock motor. The problems, as with any transmission start when someone starts to hot rod the motor. The next weak link then start to fail. At 107K miles and as,long as your trana fluid has not shown any signs of burning and the pan gaskets have been clean should easily go another 50 to 100K more.
