Chevy Mechanic: Chris (aka-Moose) The computer can command the fan to continue running after the engine is shut off to help lower the temps more. When an engine shuts off it gets much much hotter than what it was while running. The computer can see coolant temps that were near the top end when the engine was shut off and this resulted …Asked by Guru9DHRBX Nov 07, 2020 at 11:33 PM about the 2015 Chevrolet Silverado 1500 LS Crew Cab RWD. Question type: Maintenance & RepairThe 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.Here's how GM 2-speed radiator fans work. Low speed fan operation The PCM provides ground to low speed fan relay control coil. The energized coil pulls the contacts closed, sending battery power to the left radiator fan motor. The left fan motor seeks ground though the s/p relay contacts and then flows through right motor to ground.Automatic Operation Using the Rear Controls. Make sure the power is on. Adjust the Temperature knob to the desired temperature. Press the Auto button. The system will automatically adjust the fan and air delivery mode to reach and maintain the selected temperature. Note: If you adjust the fan or mode afterwards, Auto mode will deactivate.Dec 1, 2022 · 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 moreYou also have to change the AC type. Here is a good write up on getting A/C fan operation on the pre 03 trucks. I did the electric fan conversion on my 2001 silverado with 4.8. I used a factory harness and a factory fuse/relay block i also put a ac pressure sensor in so computer could operate the fans. The fans work on stage 1 as they should.19209792. GM. Mini Fuse. Instrument panel passenger side. 10 amp. Engine compartment. micro 2-blade 10 amp. Instrument panel. micro 2-blade 10 amp. Engine compartment. with 32 Volt 10 amp. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors. MSRP $3.52.Next up are the HVAC issues with the 2016 Chevy Silverado 1500. The A/C and heater air delivery and the temperature mode door actuator could fail. Once again, the problem can be diagnosed with a code in the HVAC control module. The average price for repairing this problem is also low at around $100.The Pakistan Super League (PSL) has taken the cricketing world by storm since its inception in 2016. With top international players and thrilling matches, it has become one of the ...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...2011 Silverado LTZ White Diamond Edition CCSB 4X4 Lt/Dk Cashmere Leather 32,000 Miles. Reactions: ... A fault/problem somewhere else could be sending the relay the signal it needs to close and activate the fan.., 2023 LZ0 4wd crew std bed replaced 2021 LM2 4wd crew std bed others: '18 L5P, '16 5.3, '15 6.2, '11 LML, '10 LMM, '04.5 LLY, '04 5.3 ...Conclusion. P0480 is usually caused by a bad fan or a bad fan relay. Good luck fixing your Chevy Silverado! P0480 is a relatively common OBDII trouble code. It indicates that your Chevy Silverado's "cooling fan 1 control circuit" is malfunctioning. It's a generic code, so it has the same meaning for any vehicle made for the 1996 model year …The fans running on high could be a separate issue. Or you could have a funny failure in the ac system like a funny pressure switch showing too high of pressure causing the fans to run to try to bring down the pressure and the pcm not allowing compressor function due to it thinking pressure is too high. Take it in for diagnosis. 2014 …If the relay is stuck in the closed position, the fan will continue to run until the relay is disconnected. Low coolant level - The coolant is responsible for keeping the engine cool. If the coolant level is low, the engine may overheat, and the fan may stay on. Clogged radiator - A clogged or furred-up radiator can prevent the coolant from ...#enginefan #stayson #radiatorfanIn this video I will show you some easy ways to diagnose, an engine fan that won't shut off on a semi truck. There are some s...Jan 27, 2020 · 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...The fact that the fans are always on could be caused by a missing ECT value. If the PCM is not able to determine the coolant temperature, it will activate the fans at all time to make sure the engine will not overheat. Ask Your Own Chevy Question. Chevy Mechanic: [email protected] I show you how to diagnose and test why your radiator or cooling fan is not coming on in your car. There's a number of reasons your cooling fan is not c...Press the AUTO button. This may be located on the centerstack, within the climate app on your infotainment screen or in both places. Locations vary by vehicle; check your Owner's Manual. Set your desired temperature. The system is designed to adjust the fan speed, air flow distribution and delivered air temperature to quickly and efficiently ...#1 · Dec 10, 2021. I have posted here before about an intermittent problem with the radiator fan staying on after the engine is shut off. The strange part was that when the problem …The radiator cooling fan on some vehicles doesn't even engage until after the coolant reaches nearly 230 degrees. So if the engine is expecting 200-230°F (most thermostats open at just under 200°F) but the ECM only sees 170°F, well, you can see why the ECM/PCM algorithm would store the code and illuminate the MIL.2006 ccsb chevy silverado EFI live from tony! Edge Insight for info - Soot free -Banks intercooler, banks hot side pipe, AFE stage 3 intake, -MBRP 3 inch down pipe MBRP 4 inch straight pipe no kitty and no muff -5 inch tip - Titan 52 gallon tank -Air Dog II 165 GPH - ready lift indexed keys - XD tie rods - kryptonite UCA - kryptonite idler pivot - cognito braces - 285/75/16 general grabber AT2 ...Best 2005 chevy silverado cooling fan Assembly tahoe v8 silverado radiatorexpress Chevy silverado clutch fan removal super easy way!!!! Cooling silverado clutches 2360 savana ... fan chevrolet cooling assembly 1500 compatible amazon suburban dual garage 2007 pro Chevrolet silverado 1500 radiator fan assembly. Fan assembly 2016 chevrolet ...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.Removed Air filter replaced LED with LED, hooked all back together and WALLAH! Crunk him up and BOTH fans came on loud and my Volts dropped from 14.3-12.9, all points between. Hmmmm?? So I drove it around to see if the fan would cut off. No luck. Looked for an answer and found this post. Remedy that worked for my ‘14 Silverado 4x4 LTZFeb 27, 2019. I wired up my cargo light switch to turn on my reverse lights when turned all the way to the right. I have the 2015 style aftermarket mirrors which have the reverse lights built in. I did this so I'm able to see at night when I'm hooking up a trailer or something. The issue with this is that when the truck is started they wont ...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? This video shows you ...Sharp Admin. Your radiator fan should kick in at about 200 degrees Fahrenheit. If you notice your vehicle is overheating or at the very least running hotter than it normally does, listen for the fan to see if you can hear it. If you can't and it doesn't turn on eventually, Doc Motor Works can repair or replace it to keep your engine's ...2 posts · Joined 2021. #1 · Apr 23, 2021. Hello everyone. First post here. I have a 2015 Silverado 4.3. My temp gauge stops working and my fans stay on high. I’ve replaced my temp sensor and it is still doing it. If I unplug the battery and reconnect everything will work just fine for a few days, and then stops working again.Cooling fans would not shut off when engine was shut off. You tubed and seemed temp sensor may be culprit. Replaced temp sensor but did not fix problem. also removed negative battery cable for 20 minutes. then drove again, temp gage appeared to be working and fans were not on until I drove about 5 miles and then problem reappeared.Cooling fans stay on after the engine is off, the fan turns off in about 2-4 minutes. -No Trouble Codes. -The coolant reservoir level is much higher than usual, almost to the top. -The engine coolant gauge is working since it rises slowly and reaches mid-level (normal temperature) once the engine is warm. Sep 7, 2023.May 13, 2019 · Learn why your radiator fan stays on all the time and how to fix it in this video. Watch more car repair tips and tricks on YouTube.1. AC Blowing No Air at All. Usually the culprit. If your Chevy Silverado has no air moving through the climate system at all, that’s a lot easier to diagnose than the air that is blowing not being cool enough. When there’s no air flowing through the truck’s cabin, a bad blower motor usually causes this scenario.Top Causes of a P0128 Code or a Radiator Fan That Won’t Turn Off. If there is an issue with any of these parts, the computer can turn the radiator cooling fans on high to prevent the engine from overheating. 1. Overheating Engine. The engine could be overheating from a problem with the cooling fans. This can be noticeable at idle, which is ...2016 chevy silverado fan keeps running after engine is shut off. Mechanic's Assistant: The Chevy Mechanic will know what to do about your engine. Do you have …2016 Chevrolet Silverado 1500 fuse box diagram. The 2016 Chevrolet Silverado 1500 has 3 different fuse boxes: Engine Compartment Fuse Block diagram. Instrument Panel Fuse Block (Left) diagram ... Cooling Fan Clutch. Fuse MICRO2 . 15A: 43: Engine. Fuse MICRO2 . 20A: 44: Fuel Injectors A, Odd. Fuse MICRO2 . 20A: 45: Fuel Injectors B, Even. Fuse ...Blower Motor & Fan for 2016 Chevrolet Silverado 1500. No. Part # / Description. Price. 1. Air Inlet Housing. 84340784. Air Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket ...Radiator Fan Won't Turn Off and Temperature Stuck at 160 Degrees: 2014 - 2019 Silverado & Sierra: Bad ThermostatIn the video Sean also goes over why the radi...I have a 2014 Silverado 5.3L and my coolant temp gauge stops working on my gauge panel and my radiator fan runs wide open. I replaced the coolant temp sensor with an Autozone part on Dec.16. The problem was fixed (I thought). On Jan 4, the problem was back. Gauge bottoms out again to zero and fan runs wide open. I thought maybe just a bad sensor.Hey there. This can be caused by a number of things such as low coolant levels, a faulty thermostat, or a failing coolant fan switch. As you may know, the coolant fan switch helps to maintain the proper coolant temperature by turning on and off at specific temperature thresholds. When this switch is not working properly, this can cause the fans ...When that happens you will get a P0128, and the cooling fan will stay on high speed until the codes are cleared. The P0128 will come back if that thermostat is not functioning properly and the fan will wind up back on high speed as an overheat protection mode.so I have a 2016 Silverado Ltz and the radiator fan stays on the entire time the truck is running. Also the ac don’t get cold until 10-30 minutes. Then is blows super …2016 Silverado Fan continues to run after truck is off. Got a question for anyone that’s experienced this before. The trucks temperature gauge isn’t reading any temperature. …Hard Reset - Disconnect both battery cables. Touch the cable ends. together (away from the battery) for 15 seconds. Reconnect the cables. Positive Cable First to avoid any voltage spikes. Touching the cables together drains the reserve voltage in the Module. Capacitors causing the Modules to reset and re-establish.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 …A 2018 Chevrolet Silverado 1500 starts at $28,300 and tops out just north of $61,000. That's a much broader price range than a used 2016 Silverado offers ($25,400 to $43,400). Making direct comparisons is difficult because of the large number of available options, trims, and cabin setups.2007 Silverado Classic, 1500, Crew Cab, 4WD, 6.0 Litre, Drive it to church Christmas Eve, snowing, heater fan working fine. After service, start engine, heater fan motor does not work. Freeze going ho … read more96 Chev K2500 Silverado Ext Cab Full size bed 311,000 Miles 96 Chev K1500 Silverado Ext. Cab 6' bed 113,000 Miles (pending) 72 Triumph TR 6 38,000 miles 2008 HD Superglide Custom 82 David Brown 1194 (Tractor) 2008 TaurusX 4wd 2005 Chrys Sebring Convertable 92,000 Miles. Save Share. Like.Removed Air filter replaced LED with LED, hooked all back together and WALLAH! Crunk him up and BOTH fans came on loud and my Volts dropped from 14.3-12.9, all points between. Hmmmm?? So I drove it around to see if the fan would cut off. No luck. Looked for an answer and found this post. Remedy that worked for my ‘14 Silverado 4x4 LTZFan still running for a few minutes after truck turned off. 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 the temp gauge stayed at 160 the whole drive (basically didn't move). The fan noise is coming form the front end of the truck.Unplug the a/c high pressure switch. If the ECM sees that the high pressure is very high it will command the fans to be on, in an attempt to lower the pressure. If the fans kick off when you unplug the sensor you have found the issue. If not, I'd say take it to someone that has access to the factory scan tool and service information to diagnose it.How to fix the issue on fans high , no ac , no temperature gauge , check engine light on Thanks !Like , Subscribe, Follow JG Innovation Garage LLC Facebook1. AC Blowing No Air at All. Usually the culprit. If your Chevy Silverado has no air moving through the climate system at all, that’s a lot easier to diagnose than the air that is blowing not being cool enough. When there’s no air flowing through the truck’s cabin, a bad blower motor usually causes this scenario.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.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 ...Radiator dual cooling fan for 05-07 silverado sierra 05-06 suburban. Silverado cooling 2001 chevroletBest 2005 chevy silverado cooling fan Cooling silverado clutches 2360 savana.. Check Details Check Details. 2007*-2013 Silverado 1500 Dual Cooling Fan. Check Details. For 2001-2004 Chevrolet Silverado 2500 HD Engine Cooling Fan 63313TX. Check ...A tstat failure forced the car to go into a recovery mode where the fans stay on at full blast and the temp gauge pegs to zero. I don't know why gm made it such that it overrides the temp gauge but the tstat is likely your problem. Very common c7 failure. it is indeed dumb that the temp gauge gets blanked out essentially.I've never owned a Tahoe before, I did however own a 2016 Silverado with the 5.3 a few years ago and never noticed anything like this. My first thought was maybe ascending up the mountain pass it got a little hot and the fan is designed to keep running until cool, but I'm just guessing.Used 2016 Chevrolet Silverado 1500 Regular Cab pricing starts at $13,337 for the Silverado 1500 Regular Cab Work Truck Pickup 2D 6 1/2 ft, which had a starting MSRP of $28,390 when new. The range ...Silverado 1500 / 2015 / cooling fan keeps running... Cooling fan keeps running after engine is shut off. 2015 Chevrolet Silverado 1500. Asked by Visitor in Calhoun, GA on . ... Popular Answer. DaveJM on . May 08, 2021. The cooling fan may run for a brief period after the engine is off. However, if your temperature gauge is not working properly ...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 Montreal Canadiens are one of the most storied franchises in the National Hockey League (NHL). As a dedicated fan, staying up to date with the team’s schedule is crucial. To st...Hi everybody!! I have a 2002 Silverado, 5.3T, 4L60E 4wd. I just upgraded to a 130amp alternator and added electric fans. Flashed the new settings to the ECM and couldn't figure why it wasn't responding properly, with the fans running as they should. I just manually turned on the fans and realized they are pushing instead of pulling.It will work with all GM vehicles with a V6 or V8 engine with AFM or DFM, including cars, SUVs and the popular Chevrolet Silverado and GMC Sierra pickup trucks. Prices start at $189.00 USD. Prices ...The cooling fan relay is an electromagnetic switch that controls the power supply to the engine's cooling fans. Without it, the cooling fan won't work. Without the radiator fan, your engine can run hot and be at risk of overheating. A faulty relay can be caused by a bad relay control module, ants in the relay, or an electrical short.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...The most common causes of why a radiator fan is not working are a blown fuse, a bad relay, or a broken wire. It can also be caused by a faulty coolant temp sensor, low coolant level or the fan itself can be damaged. While these are some of the reasons, the list is not exhaustive. Here is a more detailed list of the most common causes of a ...The fan runs at power level based on engine coolant temp. It shouldn't completely shut off at 210 and below. It will adjust power percentage based on temp. It's pretty quiet unless it's really running on high power. Most of the time you won't hear it because it is running on low power. You can adjust fan settings with a tuner.Cooling fans stay on after the engine is off, the fan turns off in about 2-4 minutes. -No Trouble Codes. -The coolant reservoir level is much higher than usual, almost to the top. -The engine coolant gauge is working since it rises slowly and reaches mid-level (normal temperature) once the engine is warm. Sep 7, 2023.The radiator fans on my Chevy Silverado 1500 stayed running when I shut the truck off. I tested the rad fan relays, fuses, and coolant temperature switch. I ...53 posts · Joined 2022. #6 · Jun 8, 2023. I had the same issue on my 2016 Silverado. I bought a re-manufactored screen and repla ed it. Solved the issue. I paid around 550.00 for the screen, that was through a dealer. Like. This is an older thread, you may not receive a response, and could be reviving an old thread.Broken radiator fan. When the cooling fan fails to turn on both when the AC is on and off, the fan itself can be the culprit. The cooling fans have an electric motor inside that powers them to spin. If the motor fails, it won't power the fan blades to spin. If only one radiator fan is working, check the other one.Popular Answer. Might have to drive it awhile after battery disconnect. See if the MAF is plugged in.. But most likely - it's a bad relay. Choose among the best repair shops in the country - those that meet only the highest standards. so I have a 2016 Silverado Ltz and the radiator fan stays on the entire time the truck is running. Also the ac ...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.Learn how to fix a cooling fan that keeps running even when the key is off. Watch this video for a simple solution for Chevy vehicles.May 7, 2023 · The 2016 Chevy Silverado has an electric cooling fan that is controlled by the vehicle’s computer system. If this fan does not shut off, it is likely a problem with either the computer or the wiring connecting it to the engine. To diagnose and fix this issue, you should start by checking all of your fuses and relays related to the cooling ...Cooling fans are able to stay on until the set parameters as it pertains to coolant temp are reached, it's a built in protection mechanism so that you don't have hot cooling just sitting in the system on a hot day or if it was running hot and hard.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.The only other thing is if the battery is weak and the fan is staying on it can kill that battery. Ask Your Own Chevy Question. Customer reply replied 10 months ago. ... I have a 2016 Chevy Tahoe LT. My temperature gauge randomly drops to cold which makes the fan come on. It will run for about 5 mins after the vehicle turns off.2016 Silverado Getting to Know Your Review this Quick Reference Guide for an overview of some important features in your Chevrolet Silverado. More detailed information can ... Fan Speed Control/Off Vent Mode A/C Air Conditioning Control. 9 Automatic Climate ControlsF Automatic Operation 1. Press AUTO. 2. Set the temperature for the driver and ...2012 chevy silverado after changing water pump and theromostat fans kick on and stay on. Checked with scan tool and coolant temp remains at 205 and don't go up or down so changed coolant temperature s ... 2016 chevy silverado fan keeps running after engine is shut off ...Fan still running for a few minutes after truck turned off. 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 the temp gauge stayed at 160 the whole drive (basically didn't move). The fan noise is coming form the front end of the truck.The temp on my silverado rises slightly while sitting still. It doesn't get really hot, but it hasn't done this before. It will rise, then cool back off. It doesn't do it all the time. I replaced thermostat and radiator last winter. Checked that the fan is working by cutting on the ac. The picture is more or less as hot as it gets. Replace The Thermostat. Replacing the thermostatView all shops. What causes coolant fans to stay on when engin For a few weeks I've been battling an electrical gremlin. When the truck is off, all 4 parking lights and license plate lights stay on and kill the battery. Three of the headlight bulbs have no power as well. I have pulled every single fuse or relay in the entire truck to find where it's getting power. One dealership told me the bcm was shorted ... 4259 posts · Joined 2017. #20 · Jan 3, 2024. M Each fan draws 12 amps which is no problem and they are rated at 2500 CFM per fan for 5000 total. K&N/Custom Intake, Banks Headers & Tuner, Dual FM Exhaust, 8K HID low beams & Fogs, 1100 watt Infinity & JL Stereo, 200A Alt, 3 Batteries, Power Acoustik PD-740NBT, RV camera, Hayden Tranny Cooler, 246 heads, 1.8 roller rockers.Broken radiator fan. When the cooling fan fails to turn on both when the AC is on and off, the fan itself can be the culprit. The cooling fans have an electric motor inside that powers them to spin. If the motor fails, it won’t power the fan blades to spin. If only one radiator fan is working, check the other one. My 2016 Silverado’s fans stay on after turnin...
Continue Reading