Chevy trailblazer problem with ac on hot air on passenger side, how to fix it. After only 4years in production, the chevy trailblazer ss has achieved cult. Battery, heavyduty 600 cold cranking amps, maintenancefree with rundown protection and retained accessory power differential, limited slip engine, 6. Although now the issue is the driver side vents will not cool down but the passenger and rear does become cold. Heinricy will notice the subtle brake ducts or the coldair intake cleverly tucked below the right headlight. By not longer been there the ac door will be open and ther you go air. Climate control problem chevy trailblazer, trailblazer ss. The chevrolet trailblazer is an automobile nameplate used by chevrolet, a division of general.
This 2004 chevrolet trailblazer came in with the air flow stuck coming out of the defroster. Chevy trailblazer driver side airbag steering wheel left lh 02 03 2002 2003 tan. Apdty 715221 hvac heat heater ac air conditioning air door main mode. My driver side in the truck is getting heat and cold air is coming out on the passenger side. Air spring rear, driver and passenger side, with air suspension compressor and front right and left shock absorbers. Passenger side and back seat air worked just fine on cold or hot. If you have cold and hot air blowing and you cant get the hot air to stop one of. Some gm trucks in the early 2000s may have an issue where the temperature may get stuck blowing hot air on the driver s side and cold air on the passenger side. Hot on one side, cold on the other 2002 trailblazer i just bought an old trailblazer and the only problem is the dash vents. Anyway, it makes strange noises often when it is quite cold out say like single. This 2008 chevrolet trailblazer in cold spring, mn is available for a test drive today. I have a 2002 chevy trailblazer that blows cold air on the.
Climate control problem chevy trailblazer, trailblazer. The freon level and compressor act normally, but no cold air comes into the cab of the trailblazer. Chevrolet trailblazer questions 2003 trailblazer heat. Then remove the actuator being careful not to bump the gears out.
Dec 14, 2010 heater blows cold air on drivers side 2007 chevrolet impala heater and defroster blows cold air on drivers side. Cigar lighter power outlet fuses in the chevrolet trailblazer is the fuse cigarette lighter in the underhood fuse box and fuses 15 20022003, auxiliary power 2, 46 auxiliary power 1 in the rear underseat fuse box. What could be causing the air conditioning unit this vehicle has dual climate controls to suddenly be blowing hot too hot to leave vents open air from drivers side vents, but passenger side. We do not have any compatible chevrolet trailblazer ac heater control. The heating, ventilation and air conditioning control module causes this problem. In my 2007 tbss, inside the cab on my driver s side b pillar, there is what appears to be a small 2.
There are plenty of benefits that the air suspension in your chevy trailblazer offers. Driver left air bag driver wheel excluding ss fits 0509 trailblazer 965278 fits. Featuring two meshcovered slots cut into each end of the bowtie bar between the upperlower headlight lensesthe, passenger side slot rams driving air. Hvac blend motor actuator recalibration procedure for gm. But a system that is 12 pound low will cause the passenger side vents to blow cool or cold air, and the. In order to be able to post messages on the chevy trailblazer, trailblazer ss and gmc envoy forum forums, you must first register. When i turn the air on, the passnger side gets nice cold air blowing out the vents, the driver side stays fairly warm at all times, even though the display on the control does go all the way down to 15, it just never cools. My 07 tbss is dropped low on the rear drivers side that i cannot even drive it. Last yearac was cold on driver side and hot on passenger. Not too flashy, but just flashy enough to those with the eye.
I have already done a post on how to replace the faulty mode actuator, but i did not have a good enough picture to identify all of the actuators on the driver s side of the dash. The 97x was one of those not so saabs that arose following the companys purchase by gm. If you see it blown or broken, then take the faulty component out and replace it with a new. Learn more about price, engine type, mpg, and complete safety and warranty information. I tried to sync the control modual by removing the hvac fuse for 10 seconds, but it didnt work. Ac blows hot on driver side air vents 10 gmc acadia hd duration. Since the one disconnect of the battery and then thru all the attempts at resetting the hvac system disconnect batt. Finding the actuator there is this metal plate in front of it with bolts inside and outside of the plate. When the ac and front defroster is used the driver side will blow out hot air, passenger vents work great. How to change blend door actuator in 2008 trailblazer fixya. Chevy trailblazer, trailblazer ss and gmc envoy forum 2002. Hot on one side, cold on the other 2002 trailblazer.
Driver side blows warm air when cold air is expected anonymous, tx 2008 chevrolet trailblazer lt 4. The air is coming out cold from the two vents on the driver s side, but the air coming out of the passengers side vents is very warm. Had this happen last winter with it blowing cold air instead of warm air on a cold day. All our 2008 chevrolet trailblazer rear door inventory come with a 1year warranty, free shipping and 30day money back guarantee.
The 2002 chevrolet impala has 2 problems reported for ac cold on one side of vehicle, hot on other. Driver side water leak on the floor chevy trailblazer ss. I am having some weird problems with the automatic climate control, first when i hit a hard bump or sharp curve the fan just stops blowing, most of the time it comes right back on, other times it may take awhile,second when the heat is on through the vents in the dash it blows cold air through the drivers vent and hot through the passenger vent, my wife said the. Not sure if its coming from the top of the a pillar or not but the headliner isnt wet and the inside of the sunroof in that little pocket area isnt wet either so i dont think that the sunroof drain is clogged. The coolest feature on the tbss and a direct nod to the hot rodders at gm performance division is the sss integrated cold air induction system. Some gm trucks in the early 2000s may have an issue where the temperature may get stuck blowing hot air on the drivers side and cold air on the passenger side. I replaced the drivers side temperature actuator and that fixed the problem. I have the same thing happen on a couple of my gm cars, except my leak is very slow. I have a 2002 chevy trailblazer that blows cold air on the passenger side and the temperature on the drivers side depends on the outside temperature but is cool to warm. For those trying to diagnose an ac problem, a bad drivers side temp door. When i turn the air on, the passnger side gets nice cold air blowing out the vents, the driver side stays fairly warm at all times, even though the display on the control. On a dual ac 2010 ford edge with both thermostats set for ac, the passenger side blew hot air, the driver side cold. Rear suspension low due to failed air compressor on chevrolet trailblazer. The air blows cold, but it is only coming out at the feet, side.
The ss gets trimspecific front and rear fascias plus colormatched side skirts. Exterior mirrors for 2008 chevrolet trailblazer for sale. Chevy trailblazer problem with ac on hot air on passenger side. After the car is driven the air is still cool, but the passenger side still blows really cold. The coolest feature on the tbss and a direct nod to the hot rodders at gm performance division is the ss s integrated cold air induction system. If the car does not have dual zone climate control, this sounds like a problem that some mechanics miss. I too have cold air driver side, and warm air passenger side when the hvac controls are set to 60deg for both. First of all mine is an 04 with the dual digital zone control. Trailblazer clunking noise over bumps the number 1 and 2. Chevy trailblazer actuator replacement free fix youtube. Oct 01, 2005 in trailblazer ss guise, the engine is miss manners with a cup of decaf chaismooth idle, refined throttle tipin, and a tellnotales exhaust burble. I the temp actuator still turns when adjusting the temperature settings but still will not get cold.
Buy high quality used 2008 chevy trailblazer rear door cheap and fast. Get the best deals on air bags for chevrolet trailblazer when. Buy cold air intake parts to boost your car to its maximum performance level. Learn more about chevrolet trailblazer at the car forums. Supercharged chevy trailblazer ss ls2 engine super chevy. I replaced the driver s side temperature actuator and that fixed the problem. Buy chevrolet trailblazer parts online at partsgeek. It was a lightly reskinned and rebadged gmt360 suv that based a lot of its body shape on the. Replaced the clockspring and left front impact sensor. I thought at first it may be a faulty blend door actuator on the passenger side. Acdelco 1573596 gm original equipment heating and air.
I pulled some of the carpet back and pulled the kick panel and noticed that the water was also behind the dash. Replacing hvac mode actuator post by wsvi tue feb 16, 2016 2. My trailblazer barely blows heat on drivers side and fast cold air on passenger side. We put our scanner on the vehicle, and it showed codes b1022, b0042 and b0104. Recently my front vents stopped working on my 2004 chevy trailblazer. This situation did not work for this customer, but this technique has.
Learn about this problem, why it occurs, and how to fix it. Chevrolet trailblazer ss air compressor for rear air springs may fail 66 reports. Air bags, head curtain side impact, front and rear outboard seating positions head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and rear seat occupants on the near side of certain side impact collisions. I checked and topped off the r4, and also found out my ac condensor fan electric was not turning, so replaced that yesterday. You can try and top off the freon again, but i suspect youre going to have to take it to a shop. Its pissing me off because the truck has been one thing after another lately, lol. It does this no matter where the temperture is set on the drivers side. Ac vents blow cold on passenger side but warm drivers. The 2004 chevrolet avalanche has 15 problems reported for ac blows hot air on one side. I changed a very dirty cabin filter and started the engineimmediate cold air blew on the passenger side. Nov 06, 2011 2002 chevy trailblazer ltz air conditioning works fine bothe sides cold. My car has dual climate control and the drivers side is not producing any heat while the passenger side does.
Passenger side actuator replacement a tip to fixing it for free. It will not be apparent if just looking at freon gauge pressures they will be normal. Find great deals on ebay for 2007 chevrolet trailblazer ss 6. If you already own a chevy trailblazer or gmc envoy or perhaps thinking of purchasing such a vehicle, then you have come to the best trailblazer and envoy site on the net. Auto repair shops can charge you a fortune and not even give a quality repair sometimes. My ac blows cold and and it will randomly blow warm air.
This performancebred 2008 chevy trailblazer ss super sport midsize suv has sports car performance and the functionality of a utility vehicle. This solved my problem where i would only get heat and cold from the defrost. Victory driver side temp door actuator replacement chevy. Climate control problems are almost always expensive. Heat or defrost cold hot on drivers side cold on passenger side. Ac blowing cold from drivers side, not so cold from. There is not a corresponding one on the passenger side. Chevrolet trailblazer heating ventilation air conditioning. Exhaust, aluminized stainlesssteel muffler and tailpipe gvwr, 6001 lbs. Steps to replace drivers side temp door actuator chevy. The airaid cold air dam cad air intake is engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. Heat is not working only blows cold air on passenger ventsfloor and drivers floor and in the rear vents.
Aug 01, 2008 this trailblazer ss already was an impressive 395 hp v6 suv with a ls2 engine under the hood, now how much of a difference will magna charger supercharger make super chevy magazine. Trailblazer lt air condition problems it still runs. To see that continue reading 2004 chevrolet trailblazer, identifying heater ac actuators. Then i started the engine and felt the cold air blow from the drivers side vents. Also, there is a lot less air flow from the drivers side vents. Come to schwieters auto group to drive or buy this chevrolet trailblazer. Driver side water leak on the floor chevy trailblazer ss forum. I had this happen 6 months ago drivers side would blow hot no matter what. To find the ac units fuse, open the trailblazer s driver s side door and use a flathead screwdriver to remove the cover from the fuse panel. These benefits include being able to raise or lower the suv by almost three inches vertically, and so, there wont be an offroad trail that you wont be able to take on, with your air suspension raised to the max. Theres a great feeling of security when you close your chevrolet trailblazer door and hear a nice, solid thud instead of a clunk. My main engine fan seems to turn weakly at idle even w engine at normal temps. Heater blowing cold air passenger side only hello, i just switch out my heater control module as it would not switch to defrost nor floor and since. Installing new chevrolet trailblazer weatherstripping can make your vehicle feel new again and will keep you and your interior safe from the elements for years to come, not to mention increasing its resale value.
Locker, awd, tbss springs, hd bilsteins, 6000k hids, mobil1, iridium plugs. Chevrolet trailblazer features and specs car and driver. A tsb published on the trailblazer lt states the air conditioning blows warm air through the vents. Driver side view mirror power opt ds3 fit 08 09 trailblazer pn. For some time my trailblazer would not blow air out of the front vents. Replacing the driver side blend door actuator acdelco. Ive tried to recalibrate by taking out the fuse, waiting a couple minutes, putting the fuse back in, turning the car to run, letting it go through its motions, but that didnt work. Featuring two meshcovered slots cut into each end of the bowtie bar between the upperlower headlight lensesthe, passengerside slot rams driving air into the engines airbox. Hvac mode door chevy trailblazer, trailblazer ss and gmc.
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