are there freeze plugs on the rear left of motor.Coolant flows freely out, but on 1998 Chevrolet Venture

can not see where it is coming from

2 answers
yes there are but the intake or heater hoses can also leak there. be careful in your diag as to not be wrong
I agree with answer 1 heater hoses are right where you are saying the leak is. Does it have the rear heater?
If it does that is more hoses to leak, same spot.