1997 GMC Safari "replace heater core pipes" Questions

...checked the heater core and it is clear , Switches seem to work properly ! is there a valve of some sort between the motor and the heater core ? the walve is betven the radiator end the incoming ...

...replace housing(liquid gasket OK) and coolant. now run engine, turn heater controls to hot leaving filler cap off, top up any water to max and replace cap now warm up to temp until fan comes on. if ...

...heater ! you do not have to replace tha thing . its very well made and because you dont turn this often in summer it gets stuck. i had same problem. also make sure vacuum is working - Engine running ...

...my van. Is there any way I could get to this pipe with out taking out my steeting column? YOU HAVE TO REPLACE HEATER CORE ALL TOGETHER THE PIPE CANT BE REPLACED YOU HAVE TO REPLACE ENTIRE HEATER

...is leaking, you 'll need to remove and replace or repair the heater core. Be sure it's not the hose that is failing ... alot easier and cheaper to change out a hose and clamps... heater core

...replace heater core for All car models? Click the link below: --- http://technoanswers.blogspot.com/2011/11/how-to-replace-heater-core-for-all-car.html ...

...replace heater hose HEATER CORE REPLACEMENT TOOLS REQUIRED J 38185 Hose Clamp Pliers REMOVAL PROCEDURE Drain the cooling system. Remove the left wiper arm linkage nuts. Reposition the left wiper arm ...

Heater core replacement. Haynes manual and car have major differences. Heater core is removed from inside the cabin. About a two hour job. The hardest part is removing the hoses in the engine bay. In ...

...heater core has gone bad and needs to be replaced, If you go to Auto Zone you can pick up a new heater core and they will have the step by step instructions to doing the job yourself. If your lucky, ...

...heater core? 91 Honda Accord LX, F22A1 The heater core is working, but there is a steady coolant leak from the the heater hose where it connects to the heater core pipe at the firewall. I can easily ...