The other day when i changed my rear differential i noticed where my drive shaft and tranny meet its wet/moist. is this normal? its not leaking and i have normal fluid level. so is the seal going to need to be looked at or replaced? if so whats the about cost if i take it to a shop?

 

It should be dry. The seal is easy to replace. Should be covered under the lifetime powertrain warranty if you are the original owner.

 

No but I do have a bumper to bumper warranty will see if this covers it. Bought the truck used

 

seal is easy to replace, costs less than $10 at a dealership

 

Is there a how to somewhere. I hate the search feature of this site.

 

take the rear drive shaft off. take the old seal off. put new seal on. seat it properly. replace rear drive shaft.