2014 chevy silverado fan stays on after car is off

If you have something like torque or a scanner, check for codes or read the ECM temperature output. In my case there was a p0128 that wouldn't set a CEL as well as the ECM recognizing operating temps around 160 degrees. 2019 Z71 CCLB Pacific Blue Metallic. Other/former rides: 84 corvette (101k miles), 04 trailblazer LS (220k miles and counting ...

2014 chevy silverado fan stays on after car is off. May 19, 2012 · Low speed operation is due to 12V power being passed on to the two cooling fan motors in series. When you turn off the engine, and the fans operate on low speed, pull out the third relay and see if the fans …

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Jul 26, 2015 · 415 posts · Joined 2014. #6 · Jul 26, 2015. There is two ECT safety triggers for either a low or high speed coolant fan commanded on depending on what the coolant temp is. when engine is turned off. If above 217 degrees and fan run on time is triggered by the PCM the fan can be on as long as 1080 seconds (18 mins) JR. Team ZR-1 Corvette …Dec 4, 2022 · My trucks fan stays on after I turn off the truck, stays on for a few minutes then turns off. ... Chevy/GMC Automotive Technician. Automotive diploma. ... 9,185 satisfied customers. 2014 Chevy Silverado LTZ 4x4 5.3 engine. Radiator fan. 2014 Chevy Silverado LTZ 4x4 5.3 engine.18 posts · Joined 2022. #1 · Apr 7, 2022. Hello all. I recently bought a 2017 and after driving it about 1500 miles (74500k on vehicle), Something strange started happening. When I got to work yesterday, I noticed the fan running after I shut the engine off. I opened the hood, checked the coolant it was good. Felt the hoses they were luke ...If you've replaced the coolant temperature sensor in your 2016 Chevy Silverado 1500 5.3 and your fans are still running at high speed, it's the new coolant temperature sensor is either defective or not correctly installed, which would prevent it from sending accurate signals to the engine control unit (ECU). This, in turn, can lead to the ECU continuously running the fans at high speed.The engine temperature sensor or associated wiring is failing causing the temperature gauge to drop to zero and the Engine Control Unit/computer/module is shutting down the AC to protect the engine. The engine temperature sensor is a common failure and is relatively inexpensive to have replaced. Again this is a guess.

The great American sports car is going electric. GM shared the news this morning, and released the first images of the upcoming electric Chevrolet Corvette. The great American spor...Ignition switch - This switch is responsible for sending a signal to the radio to turn off when the ignition is turned off. A defective ignition switch won't cut the power to the radio and hence it stays on. Worn-out cylinder - The ignition cylinder is the part that powers the electronic components in the car. If it is worn out, the ...May 24, 2003 · 86 posts · Joined 2002. #1 · May 24, 2003. My daytime running lights won't turn off even when the car is off and the key is pulled out of the ignition! I yanked the fuse out to temporarily fix the problem, but this just won't cut it as a long-term solution. My car's still under warranty, so I could take it in to the dealer, but I'd rather ...If you accidentally cut off the wrong one, then this can negatively impact the entire function of your vehicle. 2. Take the fuse out. Assuming you have figured out which fuse needed to be removed, then you just need to take it out with a removal tool. Once you have done that, this should stop the reading process.Wiring. The first thing that you would want to do is locate the fuse for your Silverado's radiator fan and make sure that it hasn't blown. If it is blown, replacing the fuse will only solve the problem for a very limited period of time. Unless the wiring issue is fixed, the fuse will blow again.

fan will not shut off 1 Answer. The interior blower (fan) in my 2002 Chevy Impala does not shut off, even when the key is turned off. I can get it to shut off sometimes on 5, but not really sure what the trick is, it just does. Ev...The following are the primary reasons behind the noise made by your car when you turn it off. 1. Cooling Fans And Metallic Components. Your car's engine and other components usually produce a lot of heat when the car is running. This heat makes the metallic components heat up. These components will expand, and when your car is turned off ...Jan 25, 2023 · 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. I have heat and ac p … read moreI replaced the cooling sensor today and the fuses and the fans and still staying on Even know the car is turn off what else could it be. Chevy Mechanic: Julio Quispe. I am showing the Engine control unit is responsible to turn on the cooling fans. Its possible you have shorted wires or faulty PCM. We can check the circuit for short using a Volt ...12639 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.#1 · Oct 29, 2020. I drove my truck today 2019 colorado v6. It was about 50 degrees (F) outside. When I got home the fan stayed on even when the key was out I also noticed …

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9 posts · Joined 2013. #29 · Dec 17, 2013. As some have mentioned, cooling fans running after the car has turned off happens when the car was in the middle or just finished a regeneration cycle of the DPF. The regen raises the temperature of the DPF to "coke" the soot in the DPF, and when its hot you can smell the heat.3773 posts · Joined 2016. #24 · Feb 6, 2022. The relays are triggered by a ground signal, there are 2 wires coming from ECM that trigger them to come on with ground. One of those may be broken and contacting body somewhere and …Step 1 - Recalibrate the HVAC. If you've noticed the control issues happening after disconnecting the battery or having repair work done, then the quickest fix is to recalibrate the HVAC. Turn the ignition off. Find the three HVAC fuses; Two are under the hood and one is in the cab fuse box.1 post · Joined 2009. #2 · May 3, 2009. Most likely your alternator is backfeeding through the system. Try disconnecting the small connector on the alternator, and then start and shut off the car. If you changed any circuitry, or added anything that is probably what is allowing it. I have seen this on AMCs.Feb 22, 2022 · 2016 Radiator cooling fan stays on. 2016 Radiator cooling fan stays on. On my 2016 twice in 2 months the cooling fan would stayed on after I turned off my car. The engine was definitely cool enough. I pulled fuse #74- 40 amp, appears to be a relay fuse and that didn't turn off the fan. I had to remove the battery cable to shut it off.Brought truck back to dealer with intermittent problem with voltage drop on 2014 Silverado after 2500 miles. At battery , I found voltage was 12.7 volts. dealer said they found a loose ground. after two weeks same symptom. Called dealer, a two week wait for appointment, decided to troubleshoot myself. Found with all electrical loads on , volts ...

Jan 17, 2011 · Blower Motor Won't shut off. 2005 GMC Z71 1500, W/ Dual digital climate controls. While driving today blower motor Kicked out, I turned up the fan speed and it kicked back in. Got to my destination, turned off the key and the blower kept running. Took my climate controls out and the fan continued to work, ended up pulling the 40amp fuse in the ...The cooling fan may run for a brief period after the engine is off. However, if your temperature gauge is not working properly, you should evaluate that, as engine …Elevendaysgrace Discussion starter. 1 post · Joined 2022. #1 · Dec 11, 2022. I have a 2014 Silverado that the fans keep coming o. As soon as you start it. It doesn't have a code thrown. I replaced the thermostat sensor and nothing changed. I also hook up my code scanner and the service stabilitrak light comes on. Any help would be grateful.Next use a laser pointer attached to the drivers side seat and aim it at that exact spot. Open the passenger door and sit in that seat. Place your left hand slightly below and to the right of the mark. The, using your right hand, grasp your trusty 16 oz. ball peen hammer and smash the screen right at that spot.A/C Blower motor stays on after I remove the ignition key, Chevy, GMC, Cadillac, full size trucks and SUVs and some mid size trucks and SUVs. How to diagnose...After turning ignition key to off position you can feel how the engine keeps on for about 2 to 4 seconds until it comes to a stop. Instead of being a smoth and quiet shutdown, it is rough and jerking almost like a stalling engine, you can hear how it slowly decrease movement causing the car shake before the final stop. What has been done ...415 posts · Joined 2014. #6 · Jul 26, 2015. There is two ECT safety triggers for either a low or high speed coolant fan commanded on depending on what the coolant temp is. when engine is turned off. If above 217 degrees and fan run on time is triggered by the PCM the fan can be on as long as 1080 seconds (18 mins) JR. Team ZR-1 Corvette Racers.Brought truck back to dealer with intermittent problem with voltage drop on 2014 Silverado after 2500 miles. At battery , I found voltage was 12.7 volts. dealer said they found a loose ground. after two weeks same symptom. Called dealer, a two week wait for appointment, decided to troubleshoot myself. Found with all electrical loads on , volts ...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.

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.

Fans of heavy-duty pickup trucks may have fewer options than someone who’s shopping for an affordable four-door sedan or compact SUV, but there are still plenty of choices. The Sil...3. After the vehicle is shut OFF if the engine coolant temperature at key-off is greater than 101°C (214°F) the low speed fans will run for a minimum of 60 seconds After 60 seconds, if the coolant temperature drops below 101°C (214°F) the fans will shut OFF. The fans will automatically shut OFF after 3 min. regardless of coolant temperature.Nov 17, 2022 ... Is your blower motor fan not turning off even with the key off? Having to pull the blower fan fuse just to keep the battery from dying?My fan is sounding loud and stays on after I turn car off. 2014 malibu 78061 miles. No I was going to take to dealer - Answered by a verified Chevy Mechanic ... I have a 2014 chevy silverado and when we crank it, ... 2014 Malibu. Cooling fan stays on after turning off the engine will not turn off.Radiator Fan stays on. No A/C. 410. Asked by almazanmike Apr 30, 2020 at 07:41 PM about the 2016 Chevrolet Silverado 1500 LT 4WD. Question type: Maintenance & Repair. Ok. Looked everywhere and can't find anything about this. My radiator fans are all out off whack (simply put). They.It’s usually normal for a fan still running when car is off for several minutes. This phenomenon cools down the generating engine’s heat, extending the engine’s lifespan. However, in case of the fan running when car is off for a long time, there are problems with the cooling system. Check related components, such as coolant level ...nullptr said: It's fairly common for the fan to continue to run after the engine is turned off so it continues to draw air through the radiator and over the engine. I wouldn't worry about it unless it runs for hours. Dash temperature gauges aren't particularly accurate for more than, "Oh crap, it's overheating!"The 2014 Chevy Silverado cooling fan relay is located in the engine compartment which is on the right-hand (driver) side under the hood. There are two associated relays and they are numbered twelve and thirteen. Symptoms You may experience if Your cooling fan relay is going bad include: overheating of the engine, fans no longer run. Fans continue running even after the engine is shut off, poor ...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.

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After turning ignition key to off position you can feel how the engine keeps on for about 2 to 4 seconds until it comes to a stop. Instead of being a smoth and quiet shutdown, it is rough and jerking almost like a stalling engine, you can hear how it slowly decrease movement causing the car shake before the final stop. What has been done ...BLOWER FAN WILL NOT SHUT OFF EVEN WHEN TRUCK TURNED OFF. Sounds like the blower control module. Alo inpect the multi wire plug,they sometimes get damaged from the heat. The module and plug should be in the immediate vicinity of the blower motor,generally behind or below the glove box. Aug 22, 2014 • 2005 GMC Sierra.2014 chevy silverado fan wont shut off 2007*-2013 silverado 1500 dual cooling fan Fans fan radiator engine cooling 2005 chevy replacement carid shrouds silverado 2008 semi parts repair 2006 auto blades truck 2007. 2014 Chevy Silverado Fan Stays On After Car Is Off 99-06 silverado electric fan install, not aftermarket.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.Step 1: Turn the car off. You'll be working with the fuse box and want the car off so you don't get electrocuted. Step 2: Locate the fuse box under the hood. The fuse box in a Chevy Silverado should be under the hood and on the driver's side, but consult your specific year of Silverado's owner's manual to be sure.Fans fan radiator cooling 2005 chevy engine replacement carid shrouds silverado 2008 repair parts 2006 auto blades truck 2007 truckidFor gmc s 1500 e cg fan m r c smp 36524fq c $13.46 dgoba.com Chevy equinox cooling fan stays on2014 chevy silverado fan stays on after car is off.Typically when the fan stays on after shutting the vehicle down, that typically indicates you have a code P0128 stored in the computer. ... 2014 Chevy Silverado. Cooling fan running after truck is turned off. Now the truck wont start. ... last week I experienced my cooling fans on after I shut my engine off after about an hour drive, last ...Without the necessary coolant level for proper regulation, the fan in your 2014 Chevrolet Silverado might continue to run even after the vehicle is turned off. The first step in addressing this issue is to check the coolant sensor. It could be defective or provide inaccurate readings.Chevrolet silverado 1500 radiator fanSilverado 2005 1500 cargurus radiator helpful found people fans For chevrolet silverado 1500 2500 3500 4.8l 5.3l 6.0l v8 aluminumChevy silverado electric fans. 03 chevrolet silverado 2500hd electric fan conversionAcura rdx fan stays on after car turns off 1500 radiator sierra silverado …2003 silverado blower fan stays on.. under the passenger side dash, right above floor board there is a wire connector. That connector is for your blower resistor. If you unhook it, the blower will stop running, hook it back up and you will have a blower. You can also remove the fuse.The 2014 Chevy Silverado cooling fan relay is located in the engine compartment which is on the right-hand (driver) side under the hood. If the problem persist, the just take out the plug of the coolant temperature sensor, as shown in the video and replace the sensor. ... 2017 Tahoe the radiator fan stays on when car is turned off and AC not ...Jan 3, 2020 · I have a 2014 Chevy Silverado 1500 5.3l that I am having a issue with the cooling fans running on high occasionally. When this happens my temp gauge will read zero and when I kill the engine the fans stay on. The only way to shut them off is to crank the engine and shut it right back off. I have been through two temp sensors and still have the ... ….

Basically you are providing a constant 12v to the amps now so that the amps are on anytime your truck is on, rather than only coming on with the CD player. Basically your blue wire coming out of the CD player is not serving its purpose at all in this case. ΜΟΛΩΝ ΛΑΒΕ. SOLD: 2001 Chevrolet 2500HD 6.0 8" 5.13s 38s.Without proper control, the 2014 chevrolet silverado fan runs after car is off. You can first check with the coolant sensor. It may be defective and incorrect. Then, have a look at the coolant temperatures and level. In most cars and trucks, the coolant tank is located near the radiator and has a translucent plastic reservoir.Camry toyota transmission 2009 cyl assembly automatic mi parts 2008 144k 2007 Sensor transmission position switch gear replace toyota sensors camry vehicle computer safe Camry toyota se car front cars sedan exterior door auto corolla angular natl i4 midsize altis accelerating shudders ze5 warranty. Toyota Camry Sedan 2013 - Transmission SydneyI replaced the cooling sensor today and the fuses and the fans and still staying on Even know the car is turn off what else could it be. Chevy Mechanic: Julio Quispe. I am showing the Engine control unit is responsible to turn on the cooling fans. Its possible you have shorted wires or faulty PCM. We can check the circuit for short using a Volt ...Good morning Ron 2014 Chevrolet Silverado the radiator cooling fan has been staying on even when the vehicles not hot but he usually goes off in 10 or 15 minutes after you shut the vehicle off but this morning the battery was dead and when they hooked up the jumper cables that fan came on but now that I'm looking at the Truck it's not staying on the one thing I do notice is it does have ...The Chevrolet Nova was one of the most successful compact cars of all time. Learn about every Chevy Nova model, plus pictures, prices, and more. Advertisement The Chevrolet Nova wa...nullptr said: It's fairly common for the fan to continue to run after the engine is turned off so it continues to draw air through the radiator and over the engine. I wouldn't worry about it unless it runs for hours. Dash temperature gauges aren't particularly accurate for more than, "Oh crap, it's overheating!"Ensure all battery connections are secure and clean to prevent power leakage. Examine the starter solenoid, which may be faulty if engine keeps running when ignition is turned off. Replace any damaged parts such as spark plugs, wires, coils, etc., to restore proper functioning of the engine system. 2014 chevy silverado fan stays on after car is off, 2014 jeep wrangler unlimited sahara, 4x4, black, hard top, factory warranty Jeep extended warranty worth it?Jeep extended warranty. mopar vehicle protection for jeep. Garantie garanzia gwarancja moparMileage cars wrangler jeep 2040 4wd warranty rated trail factory low diego california san states united., Web the problem is that the fan of the 2014 chevy silverado will stay on after the car has been turned off. It Has Done This Before Ask An. Web how to fix the issue on fans high , no ac , no temperature gauge , check engine light on thanks ! Web web one problem related to cooling fan has been reported for the 2014 chevrolet silverado 1500., It says that 10 minutes AFTER you turn off the key, it comes back on for 10 minutes at 30% power under certain conditions. If the blower stays running immediately after you turn off the key, I think it's still the speed control module. A good experiment is to try to get the blower to stay on, then leave the ignition alone and see if it quits ..., Engine Cooling. I have a 2014 Buick Encore and when shut off the radiator fan continues to run until the battery dies. The check engine light isn't on and neither are any other lights that shouldn't be on. The temp gauge isn't reading hot. I have a blue driver and read the codes, but the only ones that may apply are:, 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., The Chevrolet Nova was one of the most successful compact cars of all time. Learn about every Chevy Nova model, plus pictures, prices, and more. Advertisement The Chevrolet Nova wa..., 2016 temp gauge not working, radiator fan runs constantly, 3.6L. All of a sudden, the temperature gauge doesn't work (stuck on "L") and the radiator fan runs on high as soon as the car is started. The fan continues to run for a few minutes after shutting off the car. The auto stop/start feature also is disabled., Shop for the best Radiator Fan Relay for your 2014 Chevrolet Silverado 1500, and you can place your order online and pick up for free at your local O'Reilly Aut ... 20% OFF $150+ use code: SUN20 Online, Ship to Home Only. See Details. Cart | 0. Close. Select a Store Find One Near You. 2014 Chevrolet Silverado 1500. 2014 Chevrolet Silverado 1500 ..., 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., 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 ..., A properly working bathroom fan exhaust fan will draw out humidity, odors, and other pollutants, thereby improving indoor air quality. Upgrade your fan to ensure your bathroom stay..., This video covers the part that needs to be replaced when your GM vehicle marks no engine temperature on the dashboard. Other symptoms may be the radiator fa..., Disconnect your battery for a couple seconds and then restart your truck, if the temp gauge works than it’s probably not your sensor. When the truck senses incorrect temp (thermostat being stuck) it goes into a fail safe mode where the temp gauge reads nothing and fan stays on. 2. Reply., Jan 7, 2022 · Yep, fan doesn't run when car is turned off now and temp gauge is working again. Chevy Mechanic: Yeah you better get that checked may have a bad sensor or a wiring issue to the computer. Ok then it wont be easier to eliminate items, the most common seem to be fuel tank pressure sensor and oil sender then everything else is single digits repairs., 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., 🔧 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..., Many Jeeps and Chevrolet systems have a data signal wire that carries a very low voltage signal that tells the OEM Head Unit when to turn on, however; it is not compatible with aftermarket units. ... the stereo is off when the car is off but when I turn the car on the stereo stays off. I know there is a problem with the ignition switch wire so ..., With its first all-electric car, the i3, BMW seems to be gunning for a new type of electric car customer: people who don’t like electrics. The German carmaker still wants to attrac..., Key Takeaways. A car fan is designed to run for a few minutes after the engine is turned off. If the fan runs longer than a few minutes, you may have low coolant levels, a coolant leak, a faulty cooling fan, a damaged radiator, or an overheated engine. Replacing a car fan generally costs around $550 to $650., Open up the fuse pannel on the left side of the dash and make sure all the plugs are seated fully. the door ajar switch is part of the door latch. 99 Silverado RCLB 4.8,NV4500,4.10's,14bsf with g80,6inch procomp lift,315/75r16 bfg mt's,9k winch,cut outs ,locked D60 and D70 on the way., Radiator fans will kick on and keep running during cold weather and stay on five minutes after I turn off the truck (Gauge also stays stuck). I found a solution to the problem by …, New to the forum and I have an issue. 2015 Sierra 2500 SLT. I'm running led bulbs in my headlights and foglights and have been for over a year. Noticed tonight that my foglights stay on after the truck is turned off. They start off very dim and get brighter. Only way to turn them off is to pull the fuse. I'm at a loss., Solution: Park your car on a level surface and turn the engine off. Let it sit for a few minutes to cool down the engine. Open the car's hood and access the coolant tank. Dip the stick and check the coolant level to ensure it is at the recommended level. If it is down, refill the good quality coolant., If you’re looking into buying a dependable new or used truck, you’ve likely come across the 2020 Chevy Silverado in your search. The Silverado is consistently one of the most popul..., 74. Reaction score. 8. Modern cars have fans independent of the engine, meaning that it can come on at any time after the engine is shut off. It is electric and controlled by temperature. Used to be they were controlled by a belt; always be wary of the fan when working on modern engines., Apr 29, 2017 · That being said, with HPTuners, I can alter the ECM programming so that the main cooling fans stay on after shutting off the car if the coolant is above a certain temperature. Actually, it comes from the factory like that, but you can alter the temperature threshold that determines when they stay on (as well as how long they run and at what ..., If pulling the fuses does not work, then you have a short to voltage in the wiring harness from the fuses to the lamps. Fuses 12 & 15, in an '09. The Body Control Module causes the Headlamp Relays (there are two) to activate. When activated, both Headlamp Relays applies the B+ to both of the low beam Headlights., Four seasons electric cooling fan kit for 2011-2014 chevrolet cruze 1 Just replaced the motor in a chevy cruze 2013. runs good the problem is Chevy image0 Fan sonic radiator chevrolet coolin. ... Chevy Cruze Fan Stays On After Car Is Off. Ramon Heaney PhD 03 Jun 2023., Nov 13, 2022 · Sometimes, the engine can still keep on running even when the key is out due to dieseling. This is something that occurs when there is residue in the engine combustion chamber. The residue can sometimes get hot enough to light up any of the remaining fuel that resides in the engine. The process is quite similar to how diesel engines ignite fuel., 2014 gmc sierra fan stays on Fan silverado replace radiator chevrolet electric 2007 chevroletforum unit Fan cooling runs radiator time stays battery 99-06 silverado electric fan install, not. ... 2014 chevy silverado fan stays on after car is off., 2014 silverado fan staying on full blast , with truck on or off, Oct 4, 2020 · replaced temperature sensor, 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 ...