How to Replace a Radiator 2001-2006 Chevy Suburban or Truck

How to Replace a Radiator 2001-2006 Chevy Suburban or Truck

Quick tutorial on how to replace a radiator in a Chevy Suburban 2001-2006 model year. I’m not an expert but I want to show that even a novice can do it.

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Kendra Daar says:

Should had covered that those fucking springs on the hydraulic hoses are next to impossible to replace!

ertatta says:

Excellent, thorough, & detailed! I really appreciate it.

Edward Sadzewicz says:

How did you determine it was the crack that seems to be happening on this type of vehicle?

I have a 2001 Silverado 1500 LS 5.3L V8. I have a mystery leak that maybe originating where you pointed. I replaced the heater core 2 years ago myself over 2 days. This video looks like it is a great help to do this.

Tat Mania says:

What’s the size on that radiator? I have a 2002 Chevy Tahoe LT 5.3 V8

MS AS says:

Quick Tip. The bottom of the fan guard, I found it's MUCH easier leaving it in. Just moving it out of the way so I can get to the hoses, then putting it back into place once I got the hoses attached to the new radiator. It didnt seem to prevent me from completing any of it. Thanks for the video though, saved me today when mine broke in the same spot as yours did. 🙂

Imustfly says:

Well done sir ! Good instructional video !!

panterask8r14 says:

Do you have to flush the radiator beforehand & bleed it afterwards?

Byron says:

Might be obvious to other people, but I didn't tighten the bolt things at first where the metal tubes pop in. I thought they just popped in. So make sure you do that before you put the radiator in because it's harder once everything is hooked up. Thanks for the video! You helped me get to school!

tony castro says:

tnx for video,,,i always laugh when i hear people complain about car when they brake down,,,like some comments here faulting gm,,,fkn lol,,,its a fkn 20 year old car, depending when you bought it,,,,,mines a 01,,,i cant complain at this point if it start breaking down,,,sht its better than my 16 tahoe,,,,,,,,,,,,,,,,

Jeremy McGlothlin says:

I have an 01 silverado 5.3L v8 . I'm not sure what size radiator to order because I have the exact same crack.

Tyler Sanders says:

That hose you referred to as an overflow hose is actually the drain hose for when you are draining the radiator. You simply pull it out of the plastic holder and point it down to the ground, open the drain petcock and it drains out through the hose. If you took the drain petcock completely out, that explains why you had a huge mess. Nonetheless, great video and very informative. Nice job.

Eric Rangel says:

Since we disconnect the transmission coolant line do I have to refill my transmission fluid?

Donald Conroy says:

Wife deserves a big hug and a nice night out

kelly harper says:

2 3/4 gallons is how much antifreeze mine took ..FYI…

Certified 9deezbaby says:

Did you have to add more transmission fluid in before starting or did you just put coolant in

Bob Laxhsy says:

This was super helpful. Thanks for all the tips!

Ben Kik says:

Awesome video but a quick tip that little hose on the driver side is not a over flow. It’s a drain hose to drain the radiator there is a peacock you can turn to drain the radiator out nice and easy into bucket.

Roy Lawson says:

You are the best I had no idea what I had in store for me,thank you

YT.HappyCat says:

Helped my dad and I change my grandma's radiator, which had the exact same problem, we had a few hiccups like we had a different air intake, and the left coolant pipe was stuck on one end because of corrosion, but it went fairly smooth because of your help. Thanks a ton man!

SilentGoldEagle says:

How in the hell were you able to get the bottom fan shroud out? I'm changing my radiator right now and I still can't get the shroud out

BLacK HarTz says:

How many times does he say radiator ?

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