with this 04 i just bought, it had a leaking trans line fitting in the radiator when i purchased, a leaking return fuel line, and a lower rad hose swelled up leaking.
I fixed all 3 and did a trans service the night it came home.
Then the situation with the water pump in the 1st post of this thread that cost me a radiator when the ratchet broke
Then my supply line started leaking at the quick connect over the fuel cooler (guess i disturbed it fixing the return line)
Yesterday I started getting c0055 rear vss code. Bushing popped out of the back of tease
Got the GM tool and drove a new one in in truck, and noticed that my snap ring groove is wore out so i need a new back half.
Drove the truck home tonight to pop the tcase out to put a new alum rear cover in i ordered off the inter web. pulled in the driveway noticed i had smoke coming from the pass side, popped hood saw it down bottom, caliper is weeping brake fluid onto the rotors and has the hub/spindle soaked. Brake cleaned it all dry, went to boost it up to see where exactly it was leaking out (at the time thought it might be the coppers on the caliper) and it busted a brake line over the fuel tank.
Looks like saturday i will be putting a back half on the tcase AND doing all new brake lines