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help me preplace heater core in 92 Chevy van g20
If they disconnected the heater core, it means it was leaking. Get a manual on your car from the parts store and it will show you how to replace the heater core also
I would like to have a dimgram to show me how to put the hater core out and in on my 94 Pontiac Bonneville
Go to advanceautoparts.com and enter your vehicle's info. Search for heater core and it will show you a pic. Mike
The Haynes Jeep Cherokee 1984 - 1996 book has 7 different diagrams which show how to do that repair.
Subaru leg out back 96 97
I would recommend purchasing a shop manual for that vehicle if you intend on DIY the heater core. The manual will show you step by step how to. It will be worth the investment.
I will need the exact year, make and model to help you...............
That is impossible without knowing exactly the vehicle you are working on. Basically you just have to remove enough of the dash in order to gain access to the heater core. This is why replacing a heater core is a very challenging repair. It is so very labor intensive and very expensive if done by a dealer. I know of no site that has detailed instructions. Go slow, take your time, and you can do this.
after over 200 nuts, bolts, and screws i extracted the heater core. ordered it from the auto parts store and it was the wrong one. all previous and later models show the same part.Mazda quest and ford vans show the same thing. looks like i might have to work with the dealer!this seems to be a common problem. the dealer shows no recall or campaign for this problem. be careful when ordering and ensure you are ordering the right part. two other auto parts stores show the same thing but isn't Evan close. had to remove the dash and metal support bar to get it out.there might be a better way but im an electrician not a mechanic. GOOD LUCK!!!!!
Sounds like the heater core is plugged. Have a competent garage flush the radiator and heater core, then refill with fresh coolant. Should cure the problem.
Things to check. Is the radiator full? Are the hoses connected to the heator core at the firewall? All vacumn lines connected. When engine warm, feel both heater hoses to see if water is circulating thru the heater core. If you think the heater core is pluged, remove both hoses from the core and try blowing air or water thru it. This will show if it is plugged or not and may point you to the cause. Fill the radiator with the car running as this is the only way to insure the cooling system is full and circulating.