Great video, my dealership quoted me $1100 to change the thermostat out. I did it for about $180, plus changed out the ect sensor. Was a pain but got it done.

Having the exact same problem and this is the most helpful video I've come across explaining how to fix it. Thank you

Was very helpful thanks man

Did you find any air bleeders on the engine when refilling the system?

Very helpful thank you!!

Do you know if this engine the same as the 2020 Chevy Colorado?

you are the man thank you

Great video. Better than others I’ve come across.

Fantastic job, great first RU-vid video. Way more informative than professional mechanics. I would’ve wasted so much time had I followed the other videos I watched.

Thanks just did one for a coworker

For never making a you tube video before you nailed it. Well done and thank you very much!

bunch of fluids came out when I replaced this part. What is it and do I need to top off before driving again? Thanks

Great video, thank you!

Thank you for your video! You just saved me 1,500 dollars from taking it to Ken Garff in American Fork Utah. I paid 135.00 for the stat and did it myself. Working Great!!

Same issue. The fan running while off and temp gauge bottomed out. Will do this asap. Cant imagine how much $ you're saving us. Thanks

Doing this tomorrow would have had no clue how to do it

Is it safe to drive the truck with the check engine light on and the thermostat not registering the temperature? (Check engine is due to thermostat)

Good video. Also works on a 2020 Canyon.

Thanks 🙏🙏

Thank you

Thank you for taking time to do this changed mine today.

Man, mine died today on my 2019. You are a godsend. Thank you!

Thank you brother much appreciated 🙏 helped me alot

The 2017 to 2022 3.6 V6 in the Colorado/Canyons are the same... The 2015 and 2016 Colorado/Canyons have a different 3.6 V6

Thanks for the vid.

Perfect. Exactly what I was looking for on my Colorado.

Great first video!

Your video saved me a a few bucks, auto shop was asking $450 to replace thermostat, got it for $44 at Auto Zone and replaced it.

Thank you! 5:34pm

Thanks. Just like my 2017. Looks doable. Tomorrow will be the day.

Good looking out. I'm working on my 2018 Colorado and it is identical. Thanks.

Thanks for this vid. Just changed my thermostat out. Cheers from Colorado

Thanks for this vid. Just changed my thermostat out. Cheers from Colorado

Thanks for sharing your insight. I have to do this for my truck and I can’t thank you enough. It’s people like you who help the community out with stuff like this. I will try and contribute some or my repairs as well in return. For us DIY dads/mechanics.

I really don't understand why that thermostat has to be replaced after 3 years of having a new canyon.

My 2018 Z71 is the same as that one...👍👍🇺🇲

Thank very much. The way I did it... I put it in just like you, but then I twisted down towards the left, and it slid right in. I had a hard time with first screw though. But, managed. Got the temp sensor at the same time... since I was there already.

nice. im working on a 2018 but i'm pretty sure it's the same as yours. it pays 7 hours so thanks for letting me know how easy it is ^_^

Thank you for posting this! The video really helped me a lot. I replaced the thermostat and coolant temperature sensor at the same time on my V6 2018 Colorado WT.

Excellent video, sir. It helped me out a lot. How did you flush the coolant? I dropped the dang ol' coolant temp sensor into the hole where the thermostat goes into. Now I gotta find a way to get it out.

Damn. I took my wheel off and everything. I even took a screw out and I lost it somewhere and thought to myself “oh I don’t need it, I have the replacement thermostat here with the screws” and then came across this video !!!!!!! Thank you sir, smh I should have watched this first before doing anything

Damn. I took the wrong screw out. They said I can do it from the wheel well .

Great video, same thing is happening with my fan, it stays on after I turn off my truck. Your video is clear and concise, thank you. It really does help me out.

Great video. My fan stays on high after I shut it off and I have no temp and a check engine light. Your video is spot on. It’s amazing how dealers can rip you off. Even if you are not a mech you can get tools from home depot or Lowe’s and save hundreds just by watching a video.

FYI - this is actually the same part and location from 2017 forward. The 2015 and 2016 models have a different V6 engine.

Exact same as my 2017 ZR2

Thank you man...

Thanks for the video. My 2018 Colorado 3.6 LGZ is the same as yours, in same location.

where could you buy the thermostat? i've fought a lot so I can buy it!

do I have to drain the reservoir first?