my 98 blazer is leaking a lil oil and coolandt okay the coolant is coming from the front of my block up towards the water pump on the botom of it and it runs down my block and drips off to my driveway and my oil all i see it is on the front of my oil pan and on the bottom of the pan could it be my oil line from my oil filter and could it be my water pump going bad. and one funny note. i drive my truck evey day to friends house or work and my truck cools down completely and not one drip on the ground or pavement but when i park at home and about a hour later theres a puddle of oil/coolant in the driveway but it only leaks when i park at home wtf

 

The oil leak definitely sounds like the oil lines. The coolant leak sounds like the lower intake manifold gaskets. Neither are particularly difficult to replace, but take time & patience. When you do the LIM gaskets, get the updated Felpro set that has a metal frame.