Engine power reduce easy fix GMC acadia 

RU-vid is the best. I would have spent some 2 years in school learning some things and paying a lot of money. But thank God for RU-vid.

the dreaded "reduced power" messge - stabilitrack..etc. I replaced the intake manifold -- cleaned the you know what out of evertyhing -- did not fix my problem. I would still receive the dreaded "REDUCED ENGINE POWER". Primarily when my engine was warm and I would stop at a light or stop-sign. I checked for codes -- I had a code for the fuel rail sensor (if my memory is right, it was code P0190). Replaced the sensor. Fairly easy job, disconnecting wires and moving htem ouf ot the way, was the hardest part. Replacing the fuel pressure rail sensor fixed the issue... what a relief. There's a video out there to help. A thin walled socket for the bolt holding the sensor in place us a bonus.

I swear youtube is better then some mechanics.

A little late to tell you now, but you need to remove the oil fill cap before removing the plastic engine cover. Otherwise you will break the plastic engine cover.

I have been trying and trying to figure my wife Acadia out. It's been doing the exact same thing as yours. Thank you my friend for the help and tip. Muchly appreciate buddy.

I'm happy for you to save so much by doing it yourself. Keep up the good work my friend.

Thank you so much. I fixed my car same problem through your video ❤️❤️

Thanks man! Car is running a lot better.

Thanks for the video.. helped alot.. Gracias.. 🇧🇿 🇧🇿

I just fix mine great job. Dealership are thieves

Thank you bro, great video

Great Great video plus it had my smiling.

I did the same as well and I think it's working now to. Mine would act up about once a week then be ok for a bit then the hole car would shake around and would say engine power reduced to, so im thinking it was all the oil in the sound damper in the intake tube. Cleaned up with throttle cleaner.

Lifesaver my guy

Good job it helped me out a lot

Thanks for the 📹 video.

Hey man Thanks for this video

Thank you thank you thank you!!! 🙏🏼🙏🏼🙏🏼🙏🏼

great job

Good job

Buen video man

Did it throw any codes and did it have oil in the intake ?

Just an fyi the battery is located behind pass front seat in floor its a 10mm.....and if u disconnect for few seconds it will reset the power loss that comes up on driver dash screen.

I have a 2011 gmc terrain, last night my engine stops completely and the message came on power engine reduced, can it be the same problem with throttle body, I parked the car and haven't try any thing because all shops are closed today

El momento de verdad! Thanks for this video. Gotta go do this to my Traverse now.

Liquid in the air conduit? Oil blowby?

Ima try this on my 2014 gmc acadia

Do you have to disconnect the battery first?

Hazlo en español, oh traducido. Mi GMC Acadia maraca el código P0101 Y cuando la dejo en parking o está parada como q se jalonea y la aguja de las revoluciones se pone inestable Y en ocasiones se apaga. Apenas la compré y me dicen q según en autopista a 60 oh 90 kilómetros pierde potencia q será ??

sera que desconectastes la bateria por eso no prende la luz deja que la computadora de su siclo y me dices

Oil is in the air intake flex tube Because the PVC valve is clogged.

Thank you

thank you \

So did the same problem return after a while?

Once you see oil in the air conduct, you should change the two pcv valve too..

How long did this fix last please?

Thank you! Thank you! Thank you!

Ese problema que te pasa el aceite ..para ayi..es la valvula de pcv.. necesitas replazarla para que no buelvas a tener ese problema

It se the same to me but it was the high pressure fuel pump crankshaft follower

I cleaned it up on my daughter’s Acadia because I was working on spark plugs and since I had it off,, why not?

I have a GMC that does not want to go over 30 mph. When it's time to hit second gear, the RPMs go way up but no second gear! Culprit? The TPS.

😂 nice 👍

Una pregunta estoy teniendo un problema con una Buick Enclave pierde fuerza cuando le acelero parece que ya lo está haciendo más seguido tu crees que limpiando esa parte se arregle gracias

I have a 2007 Acadia. It started to stutter and after two days I took it to Autozone to get a code reader. The code that came on said I have a misfire in my cylinder 6. I was told to change the spark plugs and check the coils. After inspecting the coils they were good but I still had the spark plugs changed. After this, we found that the PCV valve was clogged and the Breather tube broke. after a temp fix of the tube. we turned it on and then I got a code stating P0300. Well, I went ahead and order the breather tube and a new rear PCV valve. My car is still stuttering and my RPMs are still low. What can I do next? please help

Did this work???

Se solucionó el problema ???... o luego te volvió aparecer...????

El problema que yo tengo es que se me apaga y aveses no quiere prender la empujo un poco y vuelve a prender , que puede ser . Parada no se apaga

I will have to look at mine too.

Alguien sabe por q mi GMC Acadia 2008 tiembla la luz de cheke engine se prende y se apaga y después q se calienta como en 5 minutos ya funciona bien

Every freaking two weeks there’s something wrong with this piece of crap! I can go back and unbuy this crap. I’m so mad.

Hey man just a quick question? I have an 2011 acadia, when you put it on drive it doesn't go above 3 mph, would this fix it?

pcv recall oil in air intake

Where did you buy the purge valve? Is it called something else like a vapor canister purge solenoid or vent solenoid?

i have 2010 acadia. its having hard time accelerating and sometimes have a humming noise while driving

😊

Freeeeeee tacoooosss amigos!

Why you break the engine cover like that?

Oil in intake is caused by clogged pcv easy and cheap fix

If you don’t change the clogged pcv in rear you will continue the same problem

En español x fabor

Theres another parts that it has to do with the same problem

Buy one of those cheap check engine scanners and whenever it acts up just clear the codes and the truck will run fine

It Look like he also change your pigtail too probably the connector as well check your map sensor that could be something that does reduce your engine power and your mass airflow sensor before you put in some serious money

More video about that shit called gmc acadia i will spend my life learning how to fix it. because it is cost me a lot

En españoñ

muy rapido la traduccion en español

Tengo el mismo problema, mi pregunta es si despues de que lo limpiaste, te volvio a hacer lo mismo de power reduction?

I see the problem and why your cleaning every other week is because your missing the insulting foam tube that goes on the breather tube, fixs that and you won't have that issue anymore..

My bf did this and the message is still coming up for some reason

stop clean the-- map scener --------- now

warranty after one year lol

That’s doesn’t proves anything yo need to drive it over miles b4 you talk so quickly

GMC Acadia is the worst car ever.

En español x faboŕ