So it drives at 80mph fine 3200 miles since the build and just started slipping so brought to th Boys at the dealership they find the filter was dropped so they flush and repair it and it drives fine for 650 miles and we are in Texas .. Heated transmission came up on the Dash and sliping pulled over let it cool and drove 30 miles to the next town wont shift to over drive wants to tach at 3000 at 60. There are after maket axels geared up to 5.13 and tom woods driveshafts. To roll the 38's.

 

Do you have a question? If you do I can't tell.

 

Sorry let me help you- if geared correctly as we have done? does this cause problems with this the 545fe any one else had problems with this?

 

I'm not the one that needs help as I can read just fine. You appear to need help with your Grand Cherokee, however. You might have better luck creating a thread in the Grand Cherokee forum.