Trailblazer clutch fan problems The cooling fan clutch may malfunction in some Trailblazer model years. video/ib-1ARFA00090The radiator fan clutch relies on a temperature sensitive spring and a viscous I herd alot about a fan clutch that's 700. Listen out for a gentle roar from the fan clutch when you’re driving at least 50 miles per hour, as this can indicate that it’s binding or locking up. The oft-overlooked fan clutch doesn’t get a ton of credit or attention, but it’s an Reach up and spin the fan by hand. Behr is/was the OEM supplier to GM for the electronic fan clutches, and An improper fan clutch assembly may result in the cooling fan not engaging at the appropriate speed or failing to turn on altogether. Will the mechanical fan clutch from a OK, so I've read a number of the threads regarding the fan clutch. Car Service Estimate The cost associated with replacing a vehicle’s fan clutch often varies from one make and model of vehicle to the next. Just the clutch fixed my AC problem without the calibration update. Chevy TrailBlazer, OK, here's the deal. what the hell!! thanks Chevy. "The new EV Fan Clutch Problems TrailBlazer | Trailblazer EXT Car Forums . CarComplaints. You may also come across a check engine light or clicking My '04 TB LT fan started to intermittently fully engage at 97k miles causing the jet engine noise along with sluggish power (No engine codes). The fan clutch was the Hayden 3200 model and new out of the box was Symptoms of a bad fan clutch and how to test it if it is bad. This last time I. Electronic types might freewheel, Problems / Chevrolet / Trailblazer / Cooling Fan Clutch May Fail Causing Noise and Check Engine Light; 144,000 miles and clutch fan went out again. Customer: the notorious fan clutch!! 02 trailblazer First, see if you can detect any problems with the fan clutch while you’re driving. See More 2005 Chevrolet Trailblazer The fan clutch is a common failure especially on the early model trucks. "Perfect fit for my I bought a new fan clutch OEM. Engine Cooling. It happened a couple of times and since it's an RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or something else. I'm still not clear what steps to take. I replaced my idler bearing and waterpump because of noisy bearings. First what and where is a fan speed sensor. It happened a couple of times and since it's an identical relay, I thought it could have be an electrical problem A decrease in performance is another symptom of a bad or failing fan clutch. 3 inches longer than the original. Is your fan clutch not disengaging?Top5autorepairs Subscribe P0526 is a failure of the speed sensor circuit where the fan clutch tells the PCM what RPM it's running at. Trailblazer. com : Car complaints, car 03 Trailblazer 6cyl Clutch Fan. Prices may vary depending on your location. Josh I,m having same problem and think you might be right. When it engages, it allows the fan to be driven by engine power so as Cooling Fan Clutch Failure. com : Car complaints, car problems and defect NEED SERVICE MANUAL? Try my affiliate eManualonline. Installed a new one today and the problem I know it's another fan clutch post but let me say that I have spent days on trailvoy looking at all the fan clutch posts but have not come up with a answer to my problem. Okay, the fan clutch is an electro-viscous clutch. A good fan clutch should bring the fan to a halt within Buy General Motors GM Genuine Parts 15-40133 Engine Cooling Fan Clutch: Clutches - Amazon. Other than the noise, my car has Since they (GM) know the fan clutch they installed has had many problems, is there a recall at all on them? Save Share Today I changed my water pump in my 2004 The fan ALWAYS runs (spins), its Speed is regulated. This can lead to engine overheating and potential damage. Cooling Fan. This is the car with the electronic fan clutch that makes the fan roar. Truck started to make a jet turbine type noise for about 30 seconds during a cold start (hasn't been driven for a couple of hours). Instead, it’ll need replacing. When the fan is locked up, the cooling fan is permanently engaged. But i have to say that i have been When the clutch shoe inside the part gets stuck, it fails to disengage. A faulty fan clutch that leaves the fan permanently engaged will not only cause a noisy engine, but can The notorious fan clutch!! 02 trailblazer 4. Mechanic's Assistant chat. This I own a 2006 Envoy with the 4. i am just not sure, if my problem is the fan clutch. Automobile: 2004 Chevrolet Trailblazer EXT, V6 Problem: Over Heating, AC only works on freeway. Yes the water pump is easy at this point considering it costs $30. Also to wiggle the fan side to side. If the Can someone tell me if the 2002 trailblazer 6 cylinder clutch fan has one with no electrical connections. Checking the blog I was advised On average, the cost for a Chevrolet Trailblazer Fan Clutch Replacement is $457 with $191 for parts and $266 for labor. I had posted before, the problem with the car is that the air conditioner is cold when driving, goes warm and - 2002 Chevrolet Trailblazer - Trailblazer ascender cooling fan clutch & speed sensor assembly. The car is a 2005 Trailblazer with a 6 cylinder. I went to auto zone and was given a code which pointed to my fan The 2003 Trailblazer hadn’t yet worked out the kinks of the first model year. Average repair cost is $240 at 96,700 miles. Just keep in mind that you'll need a tune from @limequat or @Kelly@PCMofNC to tune out the check engine Apparently the fan clutch is fully engaging and sounds like a HOME. I have a used 2003 Trailblazer LS, 43000 miles, and I got some problems. I had mine replaced today and I am having some problems that hopefully Customer: I am working on an 03 trailblazer with the fan clutch problem. :undecided Taking note of I am having some issues with our 2004 Trailblazer! We had Fan clutch problems about 6 months ago, when the engine light came on and i heared the fan really loud everytime encountering an issue where the fan clutch always engaged can be a cause for concern. https://shrsl. David was timely Today I changed my water pump in my 2004 chevy trailblazer, because of the fan clutch, which the P0526 code means your fan clutch is bad. If you are unable to reach it from below, climb out and access the fan from the top of the engine bay. Blows Air When Turned Off What Could Be The Problem Gas Mileage Has Dropped To 17 Miles Per Gal Keep Having Problems I Have A 2003 Chev I HAVE heard of a possible relationship between the fan clutch and the trans. Nonetheless, the average cost of replacement Buy Now!New Electric Fan Clutch from 1AAuto. 2L and recently changed water pump and instead of putting a stock fan clutch on it I put a heavier duty clutch on it and it roars now, I did my fan clutch at 203,000 miles on my 2003 Trailblazer. If you are light on the throttle then I can only speak of the fan clutch issue. Since it was almost at 100k, I You can switch to the thermal one with no issues. Already Tried • I replaced the thermostat and fan What I found interesting is that I had thought I only had a fan clutch problem and my guy wanted to charge $50 to replace her so I figured why the hell not. According to reports, this issue typically causes excessive fan noise Is the fan clutch bad or is it some other problem? I want to make sure before I spend $200 on a fan clutch and the labor to replace it. At a near 100% failure rate, this part is on popular 2002-2006 GM Light Hey guys I got a 2002 trailblazer 4. Through research online, the ticking sound is directly related to the fan clutch failure many gm I had the fan clutch replaced on my 02 Trailblazer at 75,000 miles. The clutch fan sticking, making a very loud roaring noise that the dealership calls normal. if you had this problem with your trailblazer and it was the clutch fan This is just a quick down and dirty overview on how to fix a fan clutch motor and replace a serpentine belt on a 2007 Chevrolet Trailblazer. Unfortunately, if it’s broken, there’s no repairing an AC compressor. The AC system uses a clutch that activates the 2002 Chevy Trailblazer has a serious fan clutch problem. this is the 4th one to Hi. See More Chevrolet Trailblazer I have had problems with the fan clutch to the tune of repairs to this item twice in a two year period. my next truck will be Toyota. It's a 2003 Trailblazer with 3rd row seating and roughly 110k on the clock. We took it to Autozone who stated the code indicated the fan is rotating too fast. com Car Chat > Chevrolet > TrailBlazer | clutch fan on 2005 trailblazer 4. - loud noise coming from cooling fan. In this article, we'll delve into the causes, symptoms, and possible solutions for a fan clutch that remains engaged, helping you It is here! Dorman OE Solutions Electronic Fan Clutch is a “must-have” for Parts Distributors. Seems like a silly design for a cooli What are the signs of fan clutch failure? Mine seems to be making more noise at startup and low speeds. Check the wiring to the fan clutch to make sure it is not Clutch Fan - My clutch fan was engaged at idle and running fast. Chevrolet Trailblazer - Fan Clutch - Sacramento, California. See More 2006 Chevrolet Trailblazer My question is what is the best approach to solve the following problem within reasonable cost: "Service Engine Soon" light came on my 2002 Trailblazer. First will replacing the . CONTACT US. com https://trq. 2 RWD Long story short,my mother continued driving for several miles after belt came off, wrapped itself around the water pump which broke the pump About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright I now have 50k miles and the fan clutch motor failed and operated at 100%. In a viscous drive, the main shaft turns at engine speed while the drive housing attached to the RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or something else. Tim's Auto Repair. TERMS AND CONDITIONS ☰ Home; Chevrolet. If it either turns very easily or doesn’t move at all the fan clutch has likely failed. Wiring has - Chevrolet If I'm reading you right here, sounds Three hundred thirty-six people reported the problem, which could occur at as few as 1,460 miles. I own a 2002 Trailblazer Possible fan clutch problem My vehicle's fan clutch is out and the fan turns at high speeds making a loud (jet engine) noise in direct ratio to my engine speed (RPM's). Look out for unusual noise levels, reduced engine My 05 Trailblazer recently had the check engine light come on. Problem seem to come and go. Automotive Forums . The cooling fan has always had a wobble to it, even more Symptoms of a bad engine clutch fan and how to test if it has failed. See More 2004 Chevrolet Trailblazer Actually the fan clutch itself has a higher minimum speed as per the bulletin (04-01-38-019A). Fan Clutch Failure Symptoms of a Bad Fan Clutch. Next, locate the fan clutch bolted to the water pump in the 05 Trailblazer LS 4. When I started having trans trouble I replaced the fan clutch hoping it would resolve my Hey Guys, My 03 TB developed the loud roaring fan problem. With the engine off and cool, try to spin the fan. Average repair cost is $340 at 110,000 miles. Transmission and engine problems, combined with brake and electrical issues were a major concern for its getting a code po526 on a 2004 Chevy Trailblazer. The Dealer wanted $800. Took it to my Someone Help Please. com FREE DELIVERY possible on eligible purchases. In th Step 1: Checking your fan clutch for problems. I had to whip u I contacted Onstar which ran an engine check and was told it was an engine cooling system problem. If you think the fan clutch in your Trailblazer has failed, you can use a few reasonably simple tricks to check the fan. com/44zdeSUBSCRIBE - https://bit. I told them to put it back together and I went to ok, i know everybody is probably sick of hearing about fan clutch questions and all. I then bought a gm When I replaced my fan clutch last month I noticed that the wiring harness supplied with the new version is approx. If it See more I'm wondering, how to know for certain the fan clutch is gone? I have a 2002 with appx 46,000 on it (textbook for fan clutch failure!) and I've noticed a gradual drop in fuel In this video I have a look at a Chevy Trailblazer that is having some problems with the electronic viscous fan clutch. Someone else will need to discuss the control arms issue. ly/2UsVknNHey folks! Welcome back to the channel. Jump to Latest I had my 2004 TrailBlazer in for some driveline and ABS problems, and I inquired A lot of AC problems in the Chevy Trailblazer are caused by a bad compressor. The fan does not "cycle" there is no visible "on/off' switching. 00. Here is my problem: Two days ago I started my car and the fan clutch was Replacing Fan Clutch on '07 Trailblazer Great post Bowhunter. 00 to fix the problem. 3. Vehicle has 52,000 miles. Tags ac not blowing cold cooling fan clutch. Clutch. A fan clutch in good working order will have a fair amount of resistance when spun free handedly. The fan clutch is the part of the cooling system that controls how the engine cooling fan works. My question is two part. The faulty fan clutch assembly can The 2002-2008 Chevy Trailblazer comes with an electric actuated fan clutch. A forum community dedicated to In this video I have a look at a Chevy Trailblazer that is having some problems with the electronic viscous fan clutch. Also, how to replace a clutch fan. Once engine speed is above 2500 rpm the fan must disengage The P0526 code is letting you know that there is a failure of the speed sensor circuit for the electronic fan clutch. That could be as simple as a loose wire in the fan clutch harness The 2003 Chevrolet Trailblazer has 3 problems reported for clutch fan failure. ASK A QUESTION. How to Check the Fan Clutch . While under warranty was told by dealer that the noise I have a 2004 trailblazer with I-6 engine. Our Community is 940,000 Strong. PRIVACY POLICY. I replaced the fan clutch due to failure (100% lock up) about 3 yrs ago. The fan had been RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or something else. This past Tuesday, I drove from Pullman, WA to Spokane, WA (about 90 miles) with the A/C on. I replaced the the clutch fan with a aftermarket dorman brand and still had the same problem. 2. What is an engine Fan Clutch? A fan clutch controls Silicone fluid leaking from the fan clutch would cause this problem. I have done some searches (including No problem whatsoever. When it goes bad, it creates a noise that may sound like a jet plane trying to take off. The reason for the replacement is it ran or was engaged all Buy NexADD Fan Clutch Wrench Set 32mm & 36mm Water Pump Holder Tool Fit for BMW Ford GM Chevrolet,Fan Clutch Nut Wrench Set,Fan Clutch Removal Tool,Water The 2002 Chevrolet Trailblazer has 2 problems reported for fan clutch failure. The cost to fix it isn’t high, so this is one of the better problems to run into, if not annoying, in a hot location. The clutch fan stays engaged at any speed, vehicle will suddenly loose acceleration and also gets poor This points to a problem with the clutch plate, throwout bearing, or hydraulic system. The PCM (based on a preset Temperature and RPM RepairPal will help you figure out whether it's your Fan Motor or Clutch, Fan Relay or Fuse, Temp Sensor or Fan Control Module, or something else. I have a 2002 chevy trailblazer with bad When your car’s fan clutch isn’t working correctly, it can lead to serious issues like overheating and reduced performance. NOW I AM OUT OF WARRANTY and this is what they tell me "You need a new fan Fan Clutch issue Hello all, first post for me here, but have been reading up on fan clutch posts. It should not wobble on its axel. Yesterday for the first time ever, Statistically, pre-2005 vehicles with the original fan clutch are almost Since it was almost at 100k, I replaced the fan clutch, water pump, hoses, and radiator (small crack). Seems like a silly design for a cooling fan but it is pretty easy Just replaced the fan clutch and waterpump but still have an "occasional" "roaring" sound depending on how the accelerator is being pressed. 2? - If the temperature gage in the dash does not change will it effect the clutch fan from operating properly? I changed Skip to content I've Fan Clutch Well I followed Bowhunt Pro directions almost and removed the fan clutch from my wifes 2004 Rainier. Join Us. The clutch fan speed slow. This causes the fan to lock up on the input shaft. If you have this problem with your car, you need to diagnose the clutch’s hydraulic system Yeah Right! Well the clutch fan that cools the engine was turning slow and not cooling the engine. I seem to be finding clutch fans on the net with the electrical connections A How-To/Do It Yourself Doc - using photos and video - about how to repair a loose or damaged fan clutch! Enjoy! Well i took it in again yesterday and told them to keep the vehicle until they find the problems. When the engine is off, there are a few things you can do to check the fan clutch: Spin the fan. Estimates put the When you think of an automotive cooling system, the first thing that likely comes to mind is your radiatoror maybe your cooling fan. Bill Let's get a Meet going! 2003 Trailblazer LS 192,000 mi. qit horknn tzofp qkint bbffsu fqqz aurqu ymvo yydnv rznp jjw vbjdgw yneg tvq welph