How To HEATER CORE REPLACEMENT after dashboard removal for 1999-2007 Chevrolet Chevy Silverado GMC Sierra. This is part 10 of a very detailed series. #chevyheatercore #gmt800heatercore #silveradoheatercore
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HEATER CORE REPLACEMENT in this truck is very difficult. The job requires dashboard removal and includes Chevrolet Silverado, Suburban, Tahoe, GMC Sierra, Yukon, Yukon XL. REPLACING this HEATER CORE requires some skill and patience. You will also have to discharge the air conditioner in order to remove the dashboard so that you can replace the LEAKING HEATER CORE.
You can order the parts mentioned in this video using the links below. These are affiliate links. That means I make a small amount for each purchase but it does not cost you any more money for the product. Thank you for your support.
* GM Heater Core https://amzn.to/2FR7q7n
* Hose Disconnect Tool https://amzn.to/2RNRrtm
* Heater Hose Connector https://amzn.to/2HfJYkN
* Interior Trim Tools https://amzn.to/2ElPaTb
* Raven Nitrile Gloves https://amzn.to/3kzXyho
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WOW … I hope I never have to do this to my gmc truck.
Great Job! This looks like a pain! I have to do mine as well. Thanks for the walk through and tips.
Just a quick tip time saver if you disconnect the harness from the fuse box and wiper motor under the cowl push the harness thru the firewall you can take out the whole dashboard out with almost everything intact just unplugging the doors and body plugs
Great job on all aspects including the video. Thanks for putting in the time to pass it on.
Good Job , but I think I would have changed the evaporator while I had everything out just to be safe !!
You did amaising job bro thank you I'm also doing mine the only thing I forged to do first was take the ac freon out now I'm thinking how to continue the job dash olmost out but freon still in.
Wowza! That was quite the ordeal. Great job…hopin' mine doesn't leak anytime soon! Just curious, did you replace the blower motor while you were in there? Thanks for sharing, that was very detailed and I'm adding to my library for when the day comes for my '99 Suburban.
A tremendous job well done!