92 8 cyl stand trans
I can not figure out why the heater will not blow out
heated air.I have checked the hoses, they are ok
have the same problem?
Wednesday, November 28th, 2007 AT 11:58 PM
Check the thermostat in the engine, if hot water is not circulating through the engine, it is not circulating through the heater core either.
Tuesday, December 11th, 2007 AT 9:54 PM
There is a solenoid that is mounted to the back wall of the engine with a air hose attached to it that opens a gate to allow the hot water to get to the heater core. I replaced this in my 96 Tahoe and it solved my no heat problem.