How to turn off check engine light Yukon, Tahoe, Suburban, Escalade, all cars

In this case, the light was on for a transmission temp sensor. It was working agiaib, so resetting the light was worth a try

[kevinpatillo]

Thank you! Light is off! It came on during a road trip when I added octane boost to increase gas efficiency and the catalyst converters were not happy. I did as advised and light has not

Big thank you.

[azharuddinansari]

I like your mind..Today same problem my car now finish go engine light..I do work same to you open battery wire positive and negative ofter 15 minutes close finish. So nice technology

[samuelgisaya]

Works for 2008 Yukon Denali fantastic job I am so impressed

[CS-qcnp]

Thanks. That’s what I wanted to know. If it comes back on I know to check something else. Great video!

[trueforum]

Respect to all your videos...well done!

[ItsMeTyScott]

You can actually touch both the cables together when the battery is disconnected and it will dump any power left in the relays

[maryidasandoval]

I have a 2010 Cadillac Escalade ESV 6.2L, engine light is on . I had some business check with code reader which read PO522 Engine Oil Pressure Sensor circuit low voltage. ? Where is it located ? Out of respect I won’t name person that helped me . I’m 70 yo and I’m interested in learning about my favorite vehicle. I figure if I’m educated in what certain codes mean especially engine light is on, certain people won’t take advantage of a woman my age. Thank you

[keithrayeski]

Awesome!! New subscriber. And I didn’t need to reset anything!! 👊🏻

[MrRaptt]

It worked and also fixed remote engine start.

[SuperSlappy]

Great video. does it work for 2003 tahoe? Thank you.

[iamerikr]

So cool! How do you get the driver memory seats to work ?

[GlocksDays]

I have an 05 Escalade and it didn’t work for me. I disconnected both positive and negative and did the horn method thoroughly. Check engine light remained on for me. The code it was giving me was for an evap solenoid which I just replaced like 30 minutes before doing this.

[oslomuni]

Señor Danny love all your videos, explained very well and great video display. I have a 2018 yukon slt and the other day i got a power sterring message and the steering wheel was very hard to turn when car was in park and when driving it reminded me wgen vehicles did not have power steering, have you ever encountered this problem with your denali or ever heard about it? I know that for some other chevys 2015 they did a recall but some people say that the gm automaker has found some loop holes as to not wanting to do a recall for other gm vehicle issues when customers stated to have that problem. Let me know if you perhaps have a solution. Thanks

[miguelsoto]

Good day sir, what does battery charge service mean?

[debraperez]

How long will it stay gone? Will it come back on?

[jmdynamics]

Would this work on my 2004 Chevy suburban if I do it ?

[ScreamingEagle-cf]

Who has a 10mm socket? I haven't seen one in years.

[stefanospasaro]

Really looks like a great truck clean unit. 👍

[bamadondon]

But why does that like keep coming on? my 2002 Tahoe my check engine light keeps coming on and the code eeps coming up saying ECM

[_Vance_Limited]

My truck has a engine light for the air temp sensor, it’s in my mirrors, will this clear that code, they said it’s because I unplugged the mirrors without disconnecting the battery.