I got a 2018 1500 sliverado high country and there’s oil leaking from between the motor and transmission I asked before you said it was rear main seal, so I took it in and they done the rear main seal and said it was fix. now about a month later it has now started leaking again in the same spot what could it be besides the rear main?
second question is when I go from park to reverse or drive to reverse there in a clunking nosie and it is very loud outside I can feel it on the floor when I shift from those gears
truck has a 6.2L engine
now about a month later it has now started leaking again in the same spot what could it be besides the rear main?
Take the car back and have them fix it for free.They didn't even fix it first time.
when I go from park to reverse or drive to reverse there in a clunking nosie and it is very loud outside I can feel it on the floor when I shift from those gears
Start with checking the engine and transmission mounts.
There's several other places the oil could be coming from beside the rear main seal. Maybe driving it with oil dye for a few days and checking would be a better way to find the source. @Yaser mentioned the engine and trans mounts, I'd add check the driveshaft u-joints too.
