I just aquired my Father in Law's old 1991 Sonoma.
I have been driving it for about a week now (had to relearn how to drive a standard
).
Just yesterday as I was pulling out of work, I started smelling coolant. I pulled over and started checking things out, and I saw that it was all over the passenger side floor. It looks like it had run down from under the dashboard.
With the bit of searching that I've done, it looks like probably a heater core problem.
My question to you is, how exactly do I get to it?
Is there anyone here who has the diagram for that or some instructions on how to get to it?
I'm sure that it could be: clamps are loose, hole in coolant line, or the core itself is leaking/shot.
Are their any other options that I've missed?
Thanks in advance for your time!
Aaron