Yesterday I noticed a pool of coolant under my truck . I had no idea where it came from. After tightening the radiator hose and the hose port on the radiator,I started the truck. Didn't see a leak .
Today morning I drove to work and I noticed the coolant pool again.it seems to come from the radiator hose. . Does this mean it is a bad hose and needs to be swapped or is there an another place I need to look ?.
The truck is a 1989 Chevrolet S10 Blazer (2wd) with a 4.3 l V6 tbi engine