Questions & Answers for: heater core 89

...heater core on 89 s15 exactly where do i start disconnect negative battery cable remove coolant reservoir dis-connect heater hoses at heater core remove mounting screws and nuts from the heater ...

heat not working on 89 sedan deville the fuel cluster also jumps around and heater blows cold The heater mabey cause from many things easy to check are your thermostat. heater core or low antifreeze

...heater core I have an 89 K-2500 5.7 with air. after you replace it I would recommend you use a anti freez, made to work with aluminum ,cause antifreezes are not all alike and some are more acidic and ...

...heater core. Thanks. the heater core is behind the glove box, remove the glove box open excess panel and you will see the core. remove heater hoses and pull core out installation is reverse order. ...

heater core ? What should be my next course of action ? You will have an 'in' and an 'out' hose going to the heater core. Run engine until hot, these two pipe should be both quite hot, if the out pipe

...replace h/core I need to replace the heater core in a '89 Lincoln Town Car. Where can I find a diagram to remove the dashboard? ouch..this is a big job..if you are not familiar with. can do some ...

...my 89 ford f-150 truck? Are you sure its smoke not steam? Most common problem is the heater core leaking. Look for moisture on the floor boards first. If it is wet then you have a heater core ...

where is the heater core located on a 89 buick park avenue most heater cores are located under the dash, and not accessable without removing said dash. let a trained mechanic do this

and taking off (running around 2300rpm in 3rd gear it finally comes back in. Heater core may be partially plugged. Also check the heater control valve to see if it's letting water into the heater core

...heater core hose diagram on 89 S10 2.5 engine bought truck, heater core was not operational. just replaced it but not sure where the hoses from the heater core run to One goes to the radiator, the ...