Air condition plug on 1993 s-10 blazer

[greggb]

Leaking water on passenger side of front seat. I can't seem to located the air condition drain / overflow plug or hose.

[Cam1959]

On mine, that assembly is engine side of passenger firewall.

A leak inside may be from the 2 heater core hoses or clamps or heater core on passenger side of firewall.

[greggb]

Originally Posted by Cam1959

On mine, that assembly is engine side of passenger firewall.

A leak inside may be from the 2 heater core hoses or clamps or heater core on passenger side of firewall.

Thanks I'll check it out. It sounds easier than taking out the dash. I'll let you know whay happens

[Cam1959]

Originally Posted by greggb

Thanks I'll check it out. It sounds easier than taking out the dash. I'll let you know whay happens

I only had to remove lower decorative covers to expose and examine heater core for leaks. Removing right and middle dash fasteners was just to move out and up the dash about an inch in order to make room for heater core change.