💡Answering A/C Questions Here💡 📌kzbin.info/www/bejne/jXuVZqyArradipY 🛒Shop This Video: www.nthefastlane.com/ac-vents-chevy-trailblazer-store 🛒Find Any Leak: amzn.to/3JADlYm 🛒Download Auto Repair Manuals: shrsl.com/3wmrj 🛒Visit Nthefastlane's Amazon Store: amzn.to/3pP4UCy *NEW UPDATE INFO: IF YOU NOTICE A ROUGH IDLE or STALLING after performing this task, here's what you need to do. What has happened is, when you disconnected the battery, it reset the PCM, "power control module". More than likely, your throttlebody is really dirty and resetting it to factory defaults and the PCM picked up on it. What I would do is spray down the throttle body with throttle body cleaner. You can pick it up at your local auto parts store. Make sure you disconnect the battery when doing this. Afterwards, reconnect so it resets again. After that everything should run fine. Throttle body cleaner is in the link above. ☝️
@cristalalcaraz9374 жыл бұрын
Did you put the same fuses back in or do they need to be replaced?
@Nthefastlane2 жыл бұрын
Same Fuse
@collinbyrd68473 жыл бұрын
Make sure to grab the biggest crescent wrench you have to take of that 8mm neg cable.
@JohnSmith-xx1lx2 жыл бұрын
Lmao I was about to say that a little bitty crescent wrench works better, don't take the chance at arcing against the positive terminal too 😅
@growapair3880 Жыл бұрын
LMAO! We have a certified Chevrolet mechanic here!
@duecestaine1203 Жыл бұрын
😂
@Steeplekeepr4 жыл бұрын
We had the same problem, pulling the fuses, etc. did not cure it. But what did work was this; as a last resort, we pulled both battery cables off, touched them together (NOT TO THE BATTERY!) to discharge any residual electrical/capacitive fields in the system to ground. Both fuses were then pulled, the cables hooked back up to the battery, the car started, then both fuses reinstalled. Fixed the problem.
@jorgedelgado95085 жыл бұрын
It did not worked for me, but by following the other video (2003 chevrolet trailblazer vent problem) that is 6 minutes long I was able to take care of it. Thank you for your video, it seems it worked for a lot of other people.
@michaelniceguy4042 Жыл бұрын
I wen to your location (2003chevrolet trailblazer vent proplem and there's a lot of videos which 1 you talking about
@TheWoody257 жыл бұрын
I just followed the steps in this video and it worked. 07 Envoy Denali with climate control. Thanks!!
@Nthefastlane7 жыл бұрын
AlWood25 Thank you for the feedback Al.
@churchhill97214 жыл бұрын
Just finished following the video to the last word and it worked good as MONEY! Thank you SOOOOO MUCH! Follow up one week later: Once I started my vehicle to go out later the same problem existed from before. The actuator has gone bad but this did work. So if I didhave to replace a malfunctioning part this would be a great thing to do get it back online and working because it actually did work. It also let me know i had to just replace a bad part.
@keithphillips12344 жыл бұрын
Thank you!! It worked. I removed battery and blend door kept clicking upon reconnection. This video fixed the issue!
@Nthefastlane4 жыл бұрын
Thanks for the feedback Keith.
@rsquall795 жыл бұрын
This works no doubt I've used this video for reset me 2002 Yukon xl I just unhook -- side of battery and pull my hvac fuses for 3 to 5 min and put everything back the way it was and all good thanks for this video
@shawnwithee63364 жыл бұрын
I did exactly what your video said . My AC was working fine but cooling my feet but running great! Now it stalls when I turn ac on. My check engine light went off but no AC! You failed to mention that it might cause more problems. Glad it some people but I live in Florida and ac is a must
@Nthefastlane4 жыл бұрын
Another person had the same issue, here's what you need to do. What has happened is, when you disconnected the battery, it reset the PCM, "power control module". More than likely, your throttlebody is really dirty and resetting it to factory defaults the PCM picked up on it. What I would do is spray down the throttle body with throttle body cleaner, you can pick it up at your local auto parts store. Make sure you disconnect the battery when doing this and afterwards reconnect so it resets again. After that everything should run fine.
@amartinez2071 Жыл бұрын
I know this was two yrs ago but most likely the memory for the throttle body positon got erased,just clean your throttle body.
@eddieyzaguirre70134 жыл бұрын
Worked on my trailblazer 2006 thank you
@austincollins83374 жыл бұрын
Worked for me! Thanks!
@arnaldogonzalez90497 жыл бұрын
hi; Thanks for the video and advice. It work for me on my 202 unit. yessss.
@hvacwithdrewman983 жыл бұрын
Need to say thanks man... didn’t know about that fuse block there.. couldn’t get any heat or defrost in the front.. found one of the HVAC fuses missing.. replaced and now have heat and control of what vent the air comes out
@clydeb771311 ай бұрын
I have an Acender like trailblazer. I reset a fault code then tried to clear my oil maintenance light by turning the key withoutvstarting and pushing gas pedal to the floor 3x in 5 sec It also fixed my vent direction air?😅
@juanvarela551310 ай бұрын
omg... this just worked for me.... same issue.
@clydeb771310 ай бұрын
@@juanvarela5513 😎 This cars do stupid things. I was driving and wasn't getting heat on a cold day. I thought my thermostat went bad. Upon checking, I had slid the temperature levers all the way down to cold! When I moved them back up, heat! 🤓
@rsquall795 жыл бұрын
this work for early 2000s yukons Tahoe's Silverados gmc I did and it worked
@Nthefastlane5 жыл бұрын
Thank you for the feedback Slab.
@aliababar84133 жыл бұрын
I tried and its worked in my GMC Envoy
@twindad8247 жыл бұрын
thank you, you saved me alot of money on my 03 tahoe . this really works, great video
@troysouth91186 жыл бұрын
I have an 04 envoy xl with the same problem. Gonna try it tomorrow. If it doesn't work I have to figure out which of the 3 actuators are bad.
@NotMorganFreeman.3 жыл бұрын
Mine has the opposite issue that it blows out of the forward vents and not the floor vents. I'm going to assume it's the same issue described in the video, just in reverse. I plan to try it this weekend. Thanks for the video.
@abdullahs34632 жыл бұрын
No there is another part for down cooling
@AndresGonzalez-mt1ux3 жыл бұрын
Do I connect the battery back up while the fuses are pulled? Or put them back in and then connect the battery
@Joshuah20123 жыл бұрын
Trying it on my trailblazer rn... should mention in the video the downside if it doesn’t fix it.
@Dusk_Skull_King9 ай бұрын
Didn’t work on my 2004 Trailblazer. Gonna try hitting up a dealership and hope they can reprogram the chip 🤞🏻
@berkley3744 жыл бұрын
Nice! But you didn't even say how long to leave the fuses out for......do i pull them out and put right back in or wait a couple seconds/ minute?
@Nthefastlane4 жыл бұрын
I'd give it 60 seconds.
@itsJUiCY_TV2 жыл бұрын
At what point did you replace the fuses?
@OscarRodriguez-ln2om8 жыл бұрын
So those fuses you pointed out, Do you replace them with new ones before or after u reconnect the battery or u just pull them out and restart the engine? Get back with me ASAP PLZ
@Nthefastlane7 жыл бұрын
Either way, you just want to clear any remaining voltage that would keep the ecu/control unit remembering last failed configuration.
@Shumayal6 жыл бұрын
Can you please make a video of how to fix the cable that controls this vent selector? Mines is jammed up.
@IAMEX3147 жыл бұрын
trying it now in 06 envoy. hope it works. thanks for the video.
@juanarroyo90594 жыл бұрын
Did it work on your envoy?
@marquanjones4917 Жыл бұрын
Gonna try mine tmrw
@SuperJoelness8 жыл бұрын
I have the same problem on my 97 f150 will this work on it ??
@wordforlife15856 жыл бұрын
I did exactly what you told me to do on a 2002 trailblazer and now my truck is running terrible. I don't know what it did or how that could have happened but it's not running right at all.
@Nthefastlane6 жыл бұрын
What has happened is, when you disconnected the battery, it reset the PCM, "power control module". More than likely, your throttlebody is really dirty and resetting it to factory defaults the PCM picked up in it. What I would do is spray down the throttle body with throttle body cleaner, you can pick it up at your local auto parts store. Make sure you disconnect the battery when doing this and afterwards reconnect so it resets again period after that everything should run fine.
@artalmaguerjr6 жыл бұрын
Clean the throttle body. Disconnect battery while doing do.
@carlosjimz5 жыл бұрын
Please do everything they tell you on you tube, ( I'm going to try it my self LOL
@leeisenberg4 жыл бұрын
Thanks for sharing, about to try on a 2006 Envoy. Is there a way to PREVENT this bs for future battery disconnects/swaps? Thanks again, take care.
@kevinkornman2 жыл бұрын
did this work on your Envoy? A friend has the Envoy and it's doing what the video is about. Just wondering
@leeisenberg2 жыл бұрын
@@kevinkornman Think I just manually moved it open, & maybe disconnected the wire. Been a while. I'll watch the video & maybe it'll jog my memory. Good luck.
@jaybrown45972 жыл бұрын
Do I reconnect the battery before I put the fuses back in?
@Nthefastlane2 жыл бұрын
Yes, reconnect the battery, and then put the fuses back in.
@karguy17203 жыл бұрын
I've disconnected my Trailblazer battery many times without any problems arising. The most likely cause of the problem you've described is failure of the mode door actuator. It costs about $20 and there are numerous videos describing how to replace it.
@sethfoulk6990 Жыл бұрын
I have a 05. Will it work for a 05 TB?
@chadvondran28873 жыл бұрын
What about if you have automatic climate controls? When i reconnect everything back.. my controls go back into "auto" leave it at that for 2 minutes or quick shut it off?
@adrianamorales7856 жыл бұрын
this was exactly my problem...but now I don't have access at all...the fan wont even blow...I can put it on any number but you won't hear the fan anymore...any suggestions??? didn't have money so to be honest I kept it going that way for by the little air I did get,for the kids..probably not a good idea,but yea...so no AC at all anymore...
@koshnaranek23173 жыл бұрын
I have to disconnect my battery to get the rpms down to 600 from 900-1000. I am going to leave mine on 50/50 face/feet setting so if it acts up hopefully I will still have some top vent.
@ChimpPunck7 ай бұрын
So what is your advice for why my 2006 Chevy trailblazer won't go to 5 I can get one two three and four shuts off
@pokekillz8054 ай бұрын
Blower motor resistor
@rvm45743 жыл бұрын
What was the relay when you said "This Big Guy right here" but was never mentioned again when reiterating which fuses?
@thesummoner26147 жыл бұрын
This worked on my 03 Trailblazer...you saved me money and time...thank you
@haidee75346 жыл бұрын
Hi, did you buy new fuses or did you just put back the same ones you had already?
@Pjwilliamson558 жыл бұрын
pointless to ask questions I see they go unanswered
@kennyfleas6 жыл бұрын
This worked. I had no power to the AC unit did with he told me to do and it worked
@raulalfaro78438 жыл бұрын
does this work for gmc envoy?
@leeisenberg4 жыл бұрын
Yes, same basic vehicle. - take care
@kie5lich8 жыл бұрын
Are you supposed to just take the fuses out and put them back in with the battery disconnected? Why would that help? please clarify
@Nthefastlane7 жыл бұрын
It disconnects any remaining voltage to the ecu memory.
@Jodyfaye176 жыл бұрын
Ok so if your watching this video, you probably disconnected your battery for too long and now you don’t have air blowing in your face. (which really sucks when you live in the southern stares) you have probably tried all the fixes and suggestion available to fix this and you are tired of putting money in your trailblazer that seems to be held together with freaking Elmer’s glue. Well I can’t tell you how to make the dang thing recalibrate when nothing seems to be working but I did find a way to cool off without it. If you remove your headrest and turn on your backseat AC you can turn the vents located on the ceiling directly behind the front seats 180 degrees and it will blow nice cold air down your back. I wish I had read a comment like this a few weeks ago when I finally gave up on trying to recalibrate. Hope this comment helps someone to be more comfortable if they can’t fix it either.
@markklarer24472 жыл бұрын
I tried this a couple times on my girlfriends 2004 envoy, no luck. Maybe I didnt do it right ill keep trying. Ill tell you what does work sort of: I rammed a fish tape down the dash vents to open it and then you get air blasting out like it should. However once you restart the vehicle you have to do it again. So Im guessing the actuator works but the computer needs to be reset. Anyway I just left the fish tape rammed in there so my girlfriend has AC all the time. I guess ill try to reset the computer again some more. If I cant ill have her take it to the mechanic. This is a quick and dirty way to get cold AC out of your vents if you have a fish tape or something similar.
@kevinkornman2 жыл бұрын
which front vent(s) did you ram it down? My gf's vehicle actually blows out the little side vents on each side that face the door and the back seat air works fine, this shit is possessed l guess lol
@alexiscueto52288 жыл бұрын
it's work in my chevy 2015 just i set the control in the front position disconnect the battery wait 2 min and work perfect thanks
@haidee75346 жыл бұрын
Did you use the same fuses or new ones?
@Lifehackz1375 жыл бұрын
Ey I got a 2015 Chevy equinox and it won’t blow air from the from just bottom do u know how to fix that?
@JuanGarcia-wy9ch2 жыл бұрын
Did exactly how you did it & said on the video but now the ac air just blowing on the bottom of my feet. I disconnected twice but still blowing air on the bottom by my feet, do you recommend just to take to the Chevy dealership to get it checked out?
@j.gabriel85732 жыл бұрын
it's the actuators that direct the air flow from dash vents to defrost. unfortunately this is a common problem with them. I have 2 ( 03 and 06 ) and I have this issue on both.
@JuanGarcia-wy9ch2 жыл бұрын
@@j.gabriel8573 I appreciate it for letting me know what is the issue and what parts need to be replaced so I can fix the problem and get my ac working rite again.
@j.gabriel85732 жыл бұрын
@@JuanGarcia-wy9ch The mechanic I usually have do that for me, says that is a common problem with them. It won't blow through the dash at all and just makes a rumble noise because the air has not been redirected to come out through the dash vents and it only comes out through the defroster and the bottom floor vents. This is something I'm got to do on both my '06 and '02 trailblazers
@JuanGarcia-wy9ch2 жыл бұрын
@@j.gabriel8573 your rite about it, that’s what’s exactly what it’s doing, just air blowing through the defrost and the bottom floor vents. How much does it usually ran you to get the actuators get replaced?
@j.gabriel85732 жыл бұрын
@@JuanGarcia-wy9ch it's been 2 or 3 yes ago when I had it done. There are 2 and the passenger side is the most expensive. I think I spent 1100 -1300, it was outrageous.
@Duck_1063 жыл бұрын
Do you think recalibrating will fix my passenger side it’s constantly chirping even when the hvac is off. It’ll shut off for a bit only when I press the recirculating button
@tuco24212 жыл бұрын
Did you fix this. I have same issue. Mine sounds like the door is always moving.
@Duck_1062 жыл бұрын
@@tuco2421 it’s a hvac actuator the part itself is cheap the labor to install will be pricey unfortunately
@bigpoppaboss7 жыл бұрын
is it the same with the a.c. and heat
@Nthefastlane7 жыл бұрын
William Van Vliet Yes
@clydeb771311 ай бұрын
What a FRICN expensive disaster just changing the battery!
@jasonbrown4677 жыл бұрын
what if my air only comes out the vents? i cant get to to go to dash or floor, will the above apply to my situation?
@murdezX3 Жыл бұрын
I have the same problem but on my envoy 2003, should it work the same?
@RetroCaptain Жыл бұрын
The identical vehicle different name.
@fargeeks8 жыл бұрын
i have a 2004 isuzu ascender LS and my issue is the rear blower fan whenever i attempt to turn it on the fan either does not respond or it will turn on but shut back off shortly afterwards or less shortly afterwards but then i turn the switch off and back on again and the fan still will not turn on and also sometimes the rear vents wont let air out unless the front ac unit on (like the fan turns on whenever it feels like its good and ready) What can you explain to me so i can figure out what to fix?? :)
@Nthefastlane7 жыл бұрын
fargeeks Check where the power gets plugged into the fan, the female plug in the blower if removed actually has a resistor built into it that can go bad and cause these symptoms. If that doesn't fix it, then I would suggest the control until itself is bad.
@amartinez2071 Жыл бұрын
I disconnected the battery on my 2006 trlbzr. and it stopped blowing cold air.I did the battery the relay and fuse under the hood and the three fuses under the seat ,waited for 10 mnts and now is blowing cold air again.
@eyefromdasky32698 жыл бұрын
I did exactly every thing you said the problem was big bro I'm gonna this I think it's gonna effin work you da on mista Jones!
@AndresGonzalez-mt1ux3 жыл бұрын
Do I let it run for 2 minutes with the ac off or sit for 2 minutes with the engine off thabks
@2010MegaScooter3 жыл бұрын
How about the recirculation button? My recirculation doesn't work. I press the button, and I don't hear my fans get louder.
@henrietn9 жыл бұрын
Nice!
@cristalalcaraz9374 жыл бұрын
Did you put new fuses in or the same ones?
@Nthefastlane4 жыл бұрын
Same fues if it's not blown. If it is blown put a new fuse with the same amps back in. The whole idea is you're trying to drain the constant power to the computer for a brief moment, it acts like a reset button.
@jdawg37124 жыл бұрын
Do you think next time you could use a bigger "battery wrench"? I could barely see what you had there & my local parts store doesn't carry that special tool. 🤣
@jeanettebecker29304 жыл бұрын
Whats the part called under steering dash above the gas pedal for the air conditioner i was told to change it cause it controls air to the vents i need the name of it. Can you please respond back to me . I hope you knowwhat im talking about Thank you plz respond back
@carissalato95514 жыл бұрын
Actuator
@christagiandomenico976211 ай бұрын
The one you are talking about it the mode actuator. The one by the gas pedal. Well above the gas pedal behind the steering wheel. That controls the actual vents i believe
@hassanar18 жыл бұрын
i have envoy 2007 after battery change 2left side vents not working but right two working ,any idea whats the problem
@Nthefastlane8 жыл бұрын
hassan rakha Check all your fuses. Could have poped one reconnecting the battery cables. if that doesn't fix it then you might have to pull the actuator fuses,then turn the key "not" to start position but the (ON) position until you hear all the control stopping,that might reset the actuators.
@Nthefastlane8 жыл бұрын
hassan rakha Check all your fuses. Could have poped one reconnecting the battery cables. if that doesn't fix it then you might have to pull the actuator fuses,then turn the key "not" to start position but the (ON) position until you hear all the control stopping,that might reset the actuators.
@hassanar18 жыл бұрын
YOU MEAN ALL HVAC FUSES?
@hassanar18 жыл бұрын
Nthefastlane YOU MEAN ALL HVAC FUSES?
@TB-im1ci4 жыл бұрын
Saying if this doesn't work then you have to pay over a 100 bucks to get it reprogrammed is not necessary correct blender motor actuators go bad. They are located behind lower dash and cost about $20 to replace. But yeah sure take it to the dealer👍
@paulsvetec69537 жыл бұрын
2006 Montana SV6. Found HVAC blend door shaft broken Trying to remove all plastic parts under dash to get at broken plastic arm. Down to last few screws and tabs to remove it. I can’t find what is holding it in place. Anybody have diagrams for this area. Thanks
@ekoflo71144 жыл бұрын
My remote staterd keep turning on the truck on once u plug in the battery
@quanahthompson60004 жыл бұрын
What happens on my ‘05 Trailblazer is the vent works fine but on long trips the front vents close up. What guidance would you suggest? Replace the vent control module itself? Thanks in advance. I’ll try this in the meantime.
@MegaErick20078 жыл бұрын
Thanks worked for me, but I had to disconnect the ecu too thanks for posting.
@OscarRodriguez-ln2om8 жыл бұрын
had the same question for you, Do restart the engine without these fuses on?
@marvasamuel49207 жыл бұрын
my 2006 chevy, trailblazer blows hot air in the rear after changing the two rear actuators. The front vent does not blow any air. All other vents work. Can anyone tell me whats going on?
@Nthefastlane7 жыл бұрын
Marva Samuel Make sure they installed the correct actuators. Some acuators are the correct part number but actually turn the wrong direction and leave the blend door open. I've personally had this happen.
@rubansanders27802 жыл бұрын
It actually worked thank you so much Brodie bless and love 💯❤🦾🦾💪💪👏👏
@babyninja02107 жыл бұрын
So my trailblazer blows cold air from the front and the back bottom vent but it doesn't blow from the ceiling vent, why??
@wendyh56923 жыл бұрын
My trailblazer 2003 only throws cold air here and their then it turns hot why?
@bryankreinhart3 жыл бұрын
2006 Chevy Trailblazer - followed exactly - for a while, did not start as if battery was not connected. DID NOT WORK.
@TheTylerHarrisNC4 жыл бұрын
Made my shit start ticking trying to work but just ticking as soon as I turn the key. Thanks....
@Nthefastlane4 жыл бұрын
Another person had the same issue, here's what you need to do. What has happened is, when you disconnected the battery, it reset the PCM, "power control module". More than likely, your throttlebody is really dirty and resetting it to factory defaults the PCM picked up on it. What I would do is spray down the throttle body with throttle body cleaner, you can pick it up at your local auto parts store. Make sure you disconnect the battery when doing this and afterwards reconnect so it resets again. After that everything should run fine.
@Nthefastlane4 жыл бұрын
It also wouldn't hurt to clean the mass air flow sensor with mass air flow cleaner spray. You can get it at your local auto parts store.
@ABCPCTech-yb7rt27 күн бұрын
This doesn't work for my '06 TB. Been behaving this way since I took off the HVAC switch to do something I forgot. I thought it was a bad controller, so I bought a used one from eBay, same problem. Oh well...problematic SUV, giving me lots of headaches.
@jakespeed635 жыл бұрын
Did not work. Our shop laptop has GM software and showed the commands are ok, but blend door motor not working.
@blueeyedscorpio76 жыл бұрын
So what do you need to do when 1,2,3, is working but 4 & 5 aren't working...
@alonsogallo89556 жыл бұрын
Blower motor resistor. About 35 bucks O'Reillys
@drewup74567 жыл бұрын
Did not work!! And your video is inconsistent.........
@karter99075 жыл бұрын
Very inaccurate. Most of what he said is dead wrong & misleading the people. And majority o f these GM issues aren't as simple to fix as reset!! I really love his large Crescent wrench on a tiny 5/16" battery bolt!!! He doesn't even know the names of the hvac outlets!!! Definitely not a Master tech or any tech. Worst video I have seen in yrs.
@samuelhasapes98454 жыл бұрын
I've tried this on both mine and my father's trailblazer and this didn't work
@behramkhankp4014 Жыл бұрын
How to start as c
@Makpok1238 жыл бұрын
muchas gracias ;)
@amaroleal63947 жыл бұрын
Polo Luna te funciono? que hiciste tengo el mismo problema
@hectormontejano37316 жыл бұрын
Tengo el mismo problema en mi trailblazer 2006 y se ve que está bueno este vídeo pero no le entiendo alguien podrá traducirlo les agradecería
@carlosjimz5 жыл бұрын
lo que pasa es que supuestamente al cortar o desconectar la batería la computadora recuerda el último parámetro de cómo estaba el selector del aire acondicionado, y ya solamente funciona nada más la ventilación hacia abajo o arriba, quién sabe sea cierto eso, la forma más fácil es probar él actuador del sistema de ventilación frontal, sí existe señal para él actuador cuando se le da vuelta al selector a la izquierda pero él actuador no funciona, Entonces es él actuador el problema, por el contrario si no hay corriente señal el problema es de otro lado
@shawnwithee31872 жыл бұрын
That didn't work because it's not the problem. The problem is the foam sealer inside the blend doors when it decinigeates it let's the door go past the factory setting. I live in Florida so I only want AC so it's the middle actuator on drivers side up towards the windshield. I manually turned the actuator without removing it then left the wire harness plug off. Works fine 2 weeks later.
@robertwiser3356 жыл бұрын
Have a question my 04 trailblazer blows out of all my vents in the front
@steveriley199511 ай бұрын
Didn't work on my 07. 😢
@w829l53 жыл бұрын
I respect the help but holy hell the size of that adjustable...
@oscarmtz64758 жыл бұрын
the defrost on my truck stays on even after the vehicle is off...what could be the issue??
@Nthefastlane7 жыл бұрын
Sounds like the a/c control unit is the problem.
@stevegomez73214 жыл бұрын
I will tell u something tried this didn't work,I disconnected my negative post battery and my Front a/c stopped working,tried everything and nothing,found out the problem it was the blower motor resistor,as soon as I changed it booom started to work,its located under the passenger compartment,its probably like 30 bucks new,I got mine in the junkyard,for 5 bucks
@allygonzalez74023 жыл бұрын
I'm going to attempt doing this recalibration myself and if not I will open her up. What pin pointed the problem to be the blower motor resistor?
@jeremytrope56345 жыл бұрын
Try at your own risk I'll see it worked for some people I tried it and now my envoy is running like s*** it has to go to modern Chevrolet to figure out what the problem is now I went from AC blowing only on the floor and defrost 2 idle problems and my envoy turning off when I turn on the AC it didn't work for me like I said at your own risk
@Nthefastlane5 жыл бұрын
Another person had the same issue, here's what you need to do. What has happened is, when you disconnected the battery, it reset the PCM, "power control module". More than likely, your throttlebody is really dirty and resetting it to factory defaults the PCM picked up on it. What I would do is spray down the throttle body with throttle body cleaner, you can pick it up at your local auto parts store. Make sure you disconnect the battery when doing this and afterwards reconnect so it resets again. After that everything should run fine.
@StovallsGarage6 жыл бұрын
This makes me hate my trailblazer even more.
@Thordr-7124 ай бұрын
didn't work for me is any one know how to change the vents manually
@eyefromdasky32698 жыл бұрын
im gonna try this bro geez
@cecepham1235 жыл бұрын
Ain't nobody got time fo dat! Jk 😂😂😂
@bobwarren38985 жыл бұрын
My 2004 Trailblazer doesn't believe you.
@angelcastro37145 жыл бұрын
So what happened and the and
@Troy2KJackalTickets8 жыл бұрын
So I tried this like you said...caused another issue. Now not only does the vent selection still not work...now my RPMs dip so low when the airs on it shuts off the engine. Tried it over again...and disconnected the battery again and still does it. Thanks for more issues. fuck!
@Nthefastlane7 жыл бұрын
Was the fuse put back in the same spot? If so, you could have a clog in the refrigerant line or a bad compressor. The Idle Air Control Solenoid could be acting up as well.
@johnlway7 жыл бұрын
Troy Sisson Please help. Today is Thursday August 24 and I have just tried this fix and now I have the exact same symptoms that you had!! This sucks!! Please help. How did you fix yours??
@ChristopherIves4 жыл бұрын
didnt' even tell us if it worked on yours..... guess it didnt? haha
@blacklabelb13158 жыл бұрын
didn't work for me 😠😠😠
@jeffytodd42612 жыл бұрын
The shit don't work brother
@elcomandante9299 Жыл бұрын
It worked for my 07. Removed all 4 fuses, waited about 1 hour. After I installed fuses it worked.