RMS Leak

LR Pat

DMAXAMUST
Jan 24, 2015
18
0
0
65
Southeast Texas
Will the rear main seal leak when it is hot or after it has cooled down???
I brought my 02 Duramax to the STEALERSHIP, where I bought a reman engine, still under warranty, to repair the rear main seal leak ( I see it leaking, out the weep hole, spots on my drive way, a mechanic sees it leaking, the tech at the lube shop see it leaking.... so 5 people see the leak, I also took pictures) STEALERSHIP says the can not find the leak. 4 times I have brought this truck to them and they can't find the leak !!! The last time ( they had it 3 days and did not see a leak )I drove it, got it up to operating temp, brought it back, they put it on the rack, called me back there and showed me there was no leak. I drive it 30 minutes home and guess what, It's LEAKING !!!!!, that why I ask about the temperature. Wanna make sure there could be a reason why THEY are not seeing a LEAK !!!