Silverado fan keeps running when truck is off.

78 Silverado Big 10 w/factory 454 00 S-10 Blazer ... fine. When I press the button again, the light goes off on the button but the A/C stays on. Sometimes, if I turn off the truck it will stay off when I start the truck again but other times it still stays engaged. ... how the fan/blower running on a low speed can damage the compressor. Ray '09 ...

Silverado fan keeps running when truck is off. Things To Know About Silverado fan keeps running when truck is off.

Apr 17, 2020 · It commands the fans on when it thinks the engine temp is too high. It is designed to do this after the key has been turned off to cool the engine after it is shut off. Again, this will only happen if the temperature sensor reports the engine is too hot. Therefore, as I said in November, the temperature circuit is reporting that the engine temp ...The truck locked the doors while running and keys in the ignition. Remote start, unlock doors with fob, put keys in the ignition, turn key to start position, close doors to get something from the house, return to find the truck locked itself with keys in the ignition and running. Does not stop running until locksmith shows up after 3 hours and ...The relay might be stuck in the on position. N. ncdmax Discussion starter. 2 posts · Joined 2014. #3 · Mar 4, 2014. I've changed both relays and it still won't shut off so iam think in bout changing the computer. This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.Truck Talk. ️ Climate Control - HVAC 2014 Silverado Fan Speed ... 2014 Silverado Fan Speed. ... During the summer a couple of times I'd notice the fan speed when running the AC would drop all on it's own. I have the WT trim so there is no automatic climate / fan control. The switch would be in the middle and all of a sudden I would hear the ...

Many thanks, Windshield is a poss but I have also seen cowl vent screw holes leak. remove blower motor and run water over so you can look up and find the leak. You could pull the cowl cover and apply sealer to all the screw holes and see if it fixes it. Keep us informed and let us know what you find.

Normally, turning off the key and not opening the door would shut off the engine, but keep the things like the radio operating for 10, or so, minutes. This feature is called "Retained Power" and opening the door will turn it off. This retained power thing is done with a couple of different methods.

I have an 08 silverado, 5.3. I had to jump the truck after sitting for a while and after running for a while to charge the battery I turned the key off but the engine kept running. The dash power off, the a/c, the radio all shut off but the engine kept running. I let it run with the key off for 30 min hoping the fuel pump was off but it kept ...So I have a 2013 silverado crew cab ltz. Recently I have started having issues with my AC/heater. (common denominator is t he fan) When I first start my truck, my AC runs fine. However, after driving for 20 minutes or so, the air out of the vents gets weak and there is a noticeably louder noise under the passenger dash.Apr 12, 2020 ... Radiator Fan Running when Engine is Off ... KIT'S Auto and Truck Repair•53K views · 4:23 ... WHY RADIATOR COOLING FAN KEEPS RUNNING AND WON'T TURN&n...Step 1 - Rotate tensioner to release belt tension. The serpentine belt has tension applied to it by a spring-loaded tensioner that is attached to the engine itself. In order to remove the belt from the pulleys, you will need to release this tension, which will slacken the belt and allow you to remove it from the rest of the pulleys.Conditions for Running the DTC. • The ignition voltage is between 8-18 volts. • The engine speed is more than 40 RPM. • The ECM driver transitions from ON to OFF or from OFF to ON. Conditions for Setting the DTC. • P0481--The PCM detects an open circuit on the high speed cooling fan relay control circuit.

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Why the blower motor fan keeps running with the key off. If your car has a variable-speed fan, it uses a blower motor controller instead of a blower motor resistor. It’s a solid-state device that allows the motor to run and variable speeds. However, if the blower motor fan keeps running after you turn off the car, that’s a sign of a failed ...

Radiator fan won't turn off. So I start my '14 Sierra this morning and it sounds louder than usual. The fan seems like it's loud and doesn't shut off. Last night I had to take out and unclip my air filter in order to get to my headlight assembly. I put everything back as I did the previous night when I did the same thing.Step 1: Turn Off the Vehicle and Open the Hood. The first step in resetting the AC on your Chevy Silverado is to turn off the vehicle and safely open the hood. This step is essential to ensure your safety while working on the AC system. Be sure the engine is cool before proceeding. Step 2: Locate the AC Compressor Relay.Though Ive never seen my fan continue running after shut off- here in So cal on a a hot day. Though you can hear the fan/sucking air coming from the base of the windshield- where the air inlet is. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000. 2003 Trailblazer 4.2L 188,000.My chevy silverado 1500 5.3 L the heater fan keeps running even after i shut the truck off - Answered by a verified Chevy Mechanic ... My heat gage stays at 160 and my cooling fan runs even after the truck is turned off. I have a 2016 Chevy Silverado 1500 5.3 1500, I've changed the temp sensor and the thermostat.The fan starts running on high speed and continues to run loud about 5 min after I shut the truck off. I just got an oil change and a tune up but it’s still doing it Mechanic's Ass... Have a 2015 Chevy suburban with 113000 miles. The fan starts running on high speed and continues to run loud about 5 min after I shut the truck off.The fan came on while I was driving. I turned the truck off and the fans kept on. I did notice the gauge was at 160 the coolest reading. ... 2016 chevy silverado fan keeps running after engine is shut. 2016 chevy silverado fan keeps running after engine is shut off ...

Jumped it off and all was fine until I got to job and took key out of ignition to find it still running, all accessories turned off as should. Also once key was turned to the off position the transmission went into a limp mode where it would not shift out of 3rd and had poor performance. The only way to correct the transmission and engine power ...🔧 Experiencing the frustrating issue of your radiator fan refusing to turn off in your 2014-2019 Chevy Silverado or GMC Sierra? You're not alone! In this de...1. turned off key with radio on--opened door and radio went off 2. removed Prodigy tow/brake control 3. removed underhood light fixture (didn't work but bulb was good) 4. hooked up digital voltmeter and read 660 m amps 5. removed 15 amp fuse that controls the radio, climate control, and instrument cluster 6. voltmeter now reads 70 m ampsAlso, if you smell burning plastic or smoke begins to enter the cabin when the blower is going, that is also a sign you have a faulty blower motor. Finally, if you hear that the blower motor is still running even when the Silverado ignition is in the "off" position, chances are, your blower motor needs replacing. Figure 1. Test your HVAC ...A faulty battery can lead to abnormal electrical behavior in your car. If the battery fails to provide the required power, it can cause the fan to keep running even after you've turned off the engine. Faulty fan relay: The fan relay is responsible for controlling the operation of the fan.Remove the temperature sensor. This is usually found under the distributor. If you find that the fan stops running immediately, the issue lies with the sensor. Check for a faulty radiator control module and do a replacement. This module is normally located near the glove box. Look out for a stuck cooling fan relay.Oct 26, 2021 ... In this video I have a look at 2007 Chevrolet Classic 5.3 that came in with the engine light on and a customer complaint of no cooling fans.

If you’re in the market for a reliable and powerful truck, the Chevrolet Silverado 1500 is an excellent choice. However, buying a used vehicle can be a bit daunting, as there are s...The truck was running fine. When I got home and turned the truck off, I could hear a fan running and felt air moving quite a bit. ... The fan keep running after switching off is a safety measure when the ECM cannot read the temperature it will keep the fan blowing for 10 to 15 mins after you switch off to make sure the car is not in a situation ...

If the cooling system is critically low on coolant the engine may be running very hot, that may be the reason the cooling fans operate for an extended period. 1 Like davepsinbox_157004 December 5, 2020, 11:40pm12639 posts · Joined 2015. #2 · Jul 28, 2022. The alternator output is controlled by the BCM and will vary from 12-15 volts so your 12.6 to 14.7 volts is perfectly normal. It is explained in your owner's manual. GM has been using this system on trucks since 2005.It almost goes without saying that checking and changing your vehicle’s fluids regularly is essential for keeping it running its best. And when it comes to your Chevy truck, there ...Ambient air temp sensor, located behind the grill costs about $6. I've replaced mine about 4 times on my 2014 silverado now but it doesn't fix the problem. I've noticed if I let the truck warm up first when its really cold it doesn't trip as much, only way to reset is disconnect battery for about 5-10 minutes....About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...21 posts · Joined 2011. #1 · Jul 26, 2012. I'm was driving today down the highway with my ac heater unit off and all of a sudden it turned on by itself full blast. It will not respond to te dial and when I shut the truck off and pulled the fuse it stays on I had to pull the main blower fuse under the hood to stop it but the wierd thing was ...Truck keeps running after ignition is turned off. Okay so this started about a week ago. I turn my truck off and the engine keeps running after the key is removed. The gauges all die down and the A/C turn off but the engine keeps running, until I open and close the door then it will turn off. My outside temp. and compass stay on ALL of the time ...

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92 posts · Joined 2014. #1 · Jul 20, 2015. My 2006 Silverado with 5.3l engine has been overheating lately when I let it idle for around 4 minutes or so. It's temp gauge has always read at just before the 210 mark since new but the other day while at a drive thru it started climbing higher and the temperature here has been high 80s to mid 90s ...

8670 posts · Joined 2015. #8 · Nov 10, 2023. ...5 year old thread, and the o.p. hasn't logged onto the site since then, you aren't going to get a response from that uesr. 2004 Sierra 3500 dually, 6.0L extended cab, cab&chassis flatbed, upgraded to 4wd. 2012 Silverado 3500 dually, 6.0l, crew cab, long box replaced w flatbed.38K subscribers in the Silverado community. Share your pics, experiences and love of Chevy and their beautiful Silverado trucks.RECIRCULATION is used when the fan control is OFF to limit odors, outside air and dust from entering your vehicle. All button lights will go off. The last setting selected will activate when the blower is turned back on. Pressing the RECIRCULATION button will cancel the OUTSIDE AIR button.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Now you know that - in many cars - the electric cooling fan circuits are hot all the time. Something goes wrong and the fan (s) run whether the key is on or off. Please update your profile to show which model year your SRX is - it sometimes makes a difference in parts and advice. If it won't run, chrome it.2015 Chevrolet Tahoe. Asked by Visitor in Bakersfield, CA on December 22, 2020. No reading on temperature gauge. Fan keeps running on radiator. Even after engine is shut off. How long have you had this problem? one week.After parking, I turned off the ignition, removed the key, and stepped out of my truck, but the engine ran for maybe 15 seconds before shutting off. Interior power turned off with the key like normal, but the engine didn't turn off until the headlights turned off. I recreated it three times last night just to make sure I wasn't just hearing the ...Most vehicles need 25 to 35 pounds per square inch of Freon on the low side if the vehicle is running with the air conditioner on its coldest setting and fastest fan speed. The amo...

The HVAC blower in this 2003 Silverado stays on speed 5 even with the key off. Here's how to turn speed 5 of the blower off (while keeping speeds 1-4) and ho...1449 posts · Joined 2008. #17 · Jan 19, 2011 (Edited) Just take the bleeder screw out of the fuel filter head. it will turn off! Don't disconnect the batteries unless you wonto add an bad alternator to your list of problems.Silverado engine shut off issue 1 Answer. I have a 2011 silverado flex fuel. I go to turn off ignition and only electrical inside truck shuts down and engine stays running when brake pedal is pressed. Without my foot on brake pedal. Truck...Instagram:https://instagram. how many pennies in a five gallon jug 14549 posts · Joined 2017. #8 · Mar 22, 2022. wow, great hearing going down the road at 55mph and hearing the fan in the engine bay running. 2017 Deep Woods Green ZR2 CCTruxedo Titanium/Sentry cover Go Rhino RB20 running boards, Falken AT3W P265/70/17 -Previously Toyo AT2 285/70/17 , 589FAB level Bull Rings, under carriage led lighting, Aux ...262 posts · Joined 2013. #3 · Aug 19, 2013. I know two people who had similar symptoms and it was the battery. The one guy had similar issues with the electronics while driving he said it was almost like the vehicle was shut off and restarted in a split second while driving and he also has starting problems. The second guys truck acted like ... echelon vs glock 17 Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/41/bv/radiator-fan-assemblyDoes your car or truck sound like a jet engine? If the cooling fan is on fu...2014 sierra ...cooling fan keeps running. wont turn off after driving ,stays on for five to ten minuets. in the morning as soon as i start the truck, fan's turn on. replaced the temp switch ...still the same. pulled fuses 12 & 13 (40amp) to turn off. what is the fix please. Hello and Welcome to JUSTANSWER! I'm so sorry you're having vehicle ... a2c college decision calendar 2. Check the coolant temperature sensor. If the sensor is not working correctly, you have to change it, and the problem will most likely be resolved. 3. Check for a bad radiator relay and replace the bad relay with a new one to get the fan to stop running after the engine is shut OFF.Maximize. The 2006 Chevrolet Silverado has 18 problems reported for blower fan stops working sometimes. Average repair cost is $330 at 68,550 miles. medical language lab login 6 posts · Joined 2015. #9 · Nov 11, 2015. the truck when in originally because the transmission was acting up and the abs light and the brake like we're on. they found the tcm was shorted internally and replaced it. after that it started with the engine running with the key off and out. they checked it and said the tcm was shorted internally ... pearle vision eagan Got a 14-2018 Silverado Chevy and your fan keeps running after you shut it off? Nextdoor Neighbor. Posted: November 30, 2023 | Last updated: December 2, 2023 ... China Set to Choke Off Supply of ...Subject: 11046 - Special Coverage Adjustment - Heating, Ventilation, and Air Conditioning Blower Not Fully Functional on All Blower Speeds, Inoperative, or Runs Continuously with the Ignition Off. Models: 2003-2006 Chevrolet Avalanche, Suburban, Tahoe. 2003-2007 Chevrolet Silverado. 2003-2006 GMC Yukon, Yukon XL. your dependent verification plan smart info I have a silverado truck and some motor or fan has started running even after the key is turned off, I have determined - Answered by a verified Chevy Mechanic ... 2014 Chevy 1500 Silverado V6 radiator cooling fan keeps coming on. I already replace the temperature control, it quit for 2 weeks and now comes back on periodically. ... coolant fans ...3. Bad ECU Unit. Your Chevy's engine control unit signals the fan when to turn off or keep running. A defective ECU will result in the fan not knowing when to stop running. 4. Low Coolant Level. The car coolant is the liquid that removes heat from the radiator. The lower the coolant level, the less effective it'll be. how many days left until spring 2024 The two cooling fans in your Chevy Silverado can run up to two minutes time max after the engine is shut off in cold or warm temperatures. The engine computer controls the cooling fans and if the engine coolant is too warm the fans can continue to run or if the AC pressures are too high. But the longest they should ever run for regardless of ...Sep 4, 2023 · As a consequence, the Silverado fan keeps running when truck is off. Damaged ECU Unit. Another underlying cause could be a faulty engine control unit (ECU). The ECU is responsible for transmitting signals to the fan. It will instruct the fan to either stop or continue running.Oct 3, 2022 · 2014 Chevy 1500 Silverado V6 radiator cooling fan keeps coming on. I already replace the temperature control, it quit for 2 weeks and now comes back on periodically. What say you to fix this situation … saur subjects nyt Press the brake pedal. Press the shift lever release button in the Park position. Push the stop button. Release the shift lever lock button. Turn ON accessory Mode in an already Turned OFF truck. Trucks with ignition key-based start/stop. Stop the engine. Turn the key to accessory mode. Turn ON the radio. price chopper weekly flyer webster ma Some customers may comment that the blower motor is inoperative or continues to run after the vehicle has been shut off. Cause. These conditions may be caused by a blower motor control module failure. This failure may occur when the vehicle is operated in ambient temperature conditions of-23 °C (-10 °F) or below. residence at crawford farms jhs914 Discussion starter. 168 posts · Joined 2017. #7 · Jan 4, 2023. It's the thermostat. It sticks open and the engine computer senses an anomoly and signals the radiator fan to run continously. Replacing the thermostat fixed my problem. 2017 Canyon SLE 3.6 Crew Cab Short Bed/2WD. Like. the big spur 247 May 31, 2019 · The ECM is not reading any valid temperature. The fan keep running after switching off is a safety measure when the ECM cannot read the temperature it will keep the fan blowing for 10 to 15 mins after you switch off to make sure the car is not in a situation where it can cause a fire (as the ECM cannot determine if the engine is ice cold or ...Picked up a 17 colorado WT 3.6 V6 earlier this year and over the weekend the temp gauge was not moving and kept reading 160 and the engine fan ran for about 5 mins after the engine shut off. I haven't ran codes yet, going to do that after work today, but there is no check engine light. I disconnected the battery and the problem came right back.Thermostat Replacement. One potential solution to the issue of the Chevy Silverado fans continuously running is to replace the thermostat. A malfunctioning thermostat can lead to engine overheating, which in turn can trigger the fans to operate incessantly. For diagnosing this issue, a code reader can be utilized.