2024 Engine hot ac off in chevy impala

2006-2011 Impala engine hot a/c off message. - YouTube. Easy way to change temp sensor without draining antifreeze. 3.5 & 3.9 engine.. Quest diagnostics anaheim

FIX IT WITH $ 352012 CHEVROLET chevy express 1500 V6 thermostat location.How to Reset Engine Hot Ac off. If your engine hot ac light is on, it means that your car's engine is overheating. To reset the light, you'll need to cool down the engine and then restart the car. 1. Park your car in a safe place and turn off the engine. Let the car sit until the engine has cooled down completely.Replacing a thermostat on a 2006 Impala 3.9 V6. Dash displays an error message of "Engine Hot, A/C Off" even though the engine is not hot - it is actually t...Engine Hot, AC OFF" but the car is not running hot, I notice the temp gage is not working and the fan keeps running. ... Chevy Impala: My 2006 chevy impala will be running fine and. My 2006 chevy impala will be running fine and then the temp gauge will drop to cold, the information panel will say: engine overheating air conditioner is off and ...Your Chevy Impala displays the message "Engine Hot, AC Off" when the engine temperature exceeds a safe threshold. It is a warning to prevent further damage t...Your vehicle's "Engine Hot AC Off" message may display due to a malfunctioning cooling system sensor or an issue with the AC unit, even without overheating. It is a precautionary alert recommending an inspection. Conclusion. Understanding why your Chevy Impala displays the "Engine Hot AC Off" message can prevent potential damage.Engine Hot Turn AC Off: Chevy Impala - YouTube. Jonathon Wooff. 131 subscribers. Subscribed. 379. 73K views 6 years ago. In this video I describe how to fix the dreaded “Engine hot turn AC...1 post · Joined 2017. #1 · Sep 13, 2017. Today while sitting parked in my 2012 Chevy Impala LS 83,000 miles, "the service battery charging system", "battery light", and "battery saver active" notifications came on. I had just driven 30 miles to work with no issues, nothing out of the ordinary. Now the car wouldn't start, just as with any ...hi, I was driving a 2007 3.9L 6cyl chevy impala when a "engine hot-a/c off" dashboard light came on. the engine temperature gauge was on cold ... 25,986 satisfied customers. I own a 2007 chevy impala. The engine hot ac off message. I own a 2007 chevy impala. The engine hot ac off message came up last week during the rain. And then same thing ...It does seem to happen right after it shifts into gear at around 38mph. With light throttle held all the way from 38 to around 50mph the surge will happen. The speed will not jump, just the RPM. I will try and get it on video today after work. "2011 Chevy Impala 3.5L V6 metallic ICE".5 posts · Joined 2015. #1 · May 27, 2015. Hey there, quick question for anyone with the knowledge to answer. As the title says, I drive a 2013 Impala Police package, with the 303 hp V6 VVT. My department has several of these, and they all have the same problem. All have approximately 50k miles, and since they are shared, run approximately 18 ...Struggled with the hot, AC off bs for a while. I made a number of cooling system improvements at the same time, so it took a while to figure it out. But I think I have it solved on my machine. ... driving home from church and the "Engine Hot, A/C Turned Off" message came on and the temperature gauge was sitting at the bottom (160°) but the ...Engine hot AC off light on, temperature gauge drops to zero, AC does not blow cold. ... 2011 CHEVROLET IMPALA; 3.5L; 6 CYL; 2WD; AUTOMATIC; 100,000 MILES; Engine hot A/C off light on, temperature gauge drops to zero, AC does not blow cold. I have replaced the thermostat two times drive approximately two hundred miles light comes back on and ...Engine Hot - AC off . . no temp guage . . rad fans on high. ... s-forum/233487-engine-hot-c-off-2006-sts.html . 2006 Black Raven STS-V Spectre Cold Air Intake, EBC Slotted & Dimpled Rotors, Hawk Performance Brake Pads, Energy Suspension Rear Bushings & Poly Bushings Front Bushings, Custom Magnaflow Exhaust, B&G …Car wont start and it says engine hot AC off the engine is now making a squealing noise and all fluids were checked - Chevrolet 2007 Impala LS Sedan New Cars question ... service traction control on my 2007 chevrolet Impala, with a 3.5 v6 engine the traction control service light comes on , and if I keep driving the engine will stop running ...Make sure it is at 210 before you drive it, and then another 3-5 minutes of idle before you drive, and i GUARANTEE you will never see it show up. Just a tip, turn the a/c off. I know it should be the opposite, but the fans kick on with the a/c on, and they don't when you have the a/c off until it gets past 217 i believe.Hey Steve: Having issues with my 2015 Chevy Impala limited lt. AC not working light flashing 6 times also, fan runs constantly. Changed ambient sensor which I thought was the reason based on search. ... My the engine hot ac off message appeared yesterday so I changed the the temp sensor and thermostat but still getting the message. my ...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.Satisfied Customers: 185. Experience: Expert. Verified. DANyR122 and 87 other Chevy Specialists are ready to help you. Ask your own question now. Okay, thank you. Chevy Mechanic: DANyR122. Maybe the scan tool you are using is just not clearing it properly. Those are the only 2 problems i have seen cause that code.2006 impala check engine light on, ENGINE HOT AC OFF MESSAGE....performed this re program #08-06-04-026: Intermittent - Answered by a verified Chevy Mechanic ... I have a 2006 chevy impala v6 3.5l ls and the display says engine hot a c off and the temp gauge doesnt move from off position. checked the fluid …I have a 2008 chevrolet impala. Just replaced water pump bc it was leaking. When I turn the heat on high I get a message engine hot turn ac off. My temperature guage drops alway to cold. If I turn the heat off my temperature guage goes back normal and the engine hot ac off message goes away.my coolant fan does not work My 2006 chevy impala coolant fan and radiator fan does not work at all it was working - Cars & Trucks question. Search Fixya ... I have a 2006 Chevy Impala 3.5 Engine. My dash says "Engine Hot Turn Off AC". If your radiator has a cap, take some coolant and start the engine cold. Drive the car to a hill and park uphill.Engine hot AC off is the warning by the vehicle to keep the temperature in the recommended ranges. If the alarming engine light appears with the message, it means the engine is overheating and requires it to cool down by any means. Shut off the engine as soon as it returns to the regular thermostat. To reset it, turn on the engine to ensure the ...Steam or Smoke. Billowing steam plumes lurking around the hood underneath is a palpable indicator of a burning engine. It results from the engine coolant reaching its peak boiling point and transforming into …2007 chevy impala dash board light reads ac off engine hot temperature gage stuck on cold. No I have not this just - Answered by a verified Chevy Mechanic ... hi, I was driving a 2007 3.9L 6cyl chevy impala when a "engine hot-a/c off" dashboard light came on. the engine temperature gauge was on cold ...Chevrolet impala questionsHot engine ac off impala cargurus helpful found people Impala disclaimer2006 chevy impala ltz (engine hot ac/off). Cargurus impala2010 chevrolet impala Impala chevrolet 2010 cargurus cars used2010 chevy impala 3.5 engine hot turn a/c off. need help.May 27, 2022 ... How to replace engine coolant sensor p0118 chevy impala Hope you enjoyed the video don't forget to leave a LIKE and SUBSCRIBE also hit the ...FYI - "feeling" is not an acceptable means to determine engine temperature. The difference between normal and totally fucked is about 40 degrees F, and the inside and outside of the engine can be at vastly different temperatures. By the time you can tell it's warmer than usual, it's almost certainly done. -2. bryberg.In my 2007 Chevy Impala I have changed the water pump, the thermostat, the temperature coolant sensor, the temperature sensor harness, and the vapor lock control. I am still getting the engine hot a/c … read moreAbout Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...1. Rough Idle. One of the first symptoms that a faulty canister purge valve may produce is a rough idle. In this case, you will notice the car running inconsistently while stopped or driving at low speeds. If the canister purge valve fails and sticks open, it will create a vacuum leak that can affect the engine idle speed and quality.SOURCE: 2004 Chevrolet Impala tire pressure light guage. 1. turn the ifnition to ACC or ON and turn the radio off. 2. press and hold the DISP button on the radio for at least five seconds until SETTINGS is displayed. 3. press the SEEK up or down arrow to scroll through the main menu.A code P0128 may mean that one or more of the following has happened: Low engine coolant level. Leaking or stuck open thermostat. Faulty cooling fan (running too much) Faulty coolant temperature (ECT) sensor. Faulty intake air temperature (IAT) sensor. Possible Solutions. Past experience indicates that the most likely solution is to replace …Old gas can also contain deposits that cause your engine to shut off. If you are experiencing this issue with a Chevy Impala that has not been driven in a while, draining the fuel tank and replacing the gas is likely to help. 5. Fuel Filter. A clogged fuel filter will usually start by reducing fuel pressure.When it comes to staying cool during the hot summer months, having a reliable air conditioning unit is essential. One brand that has been gaining popularity in recent years is Chil...my 2006 impala reads engine hot ac off and the temp gage is stuck on cold - Chevrolet 2007 Impala LS Sedan New Cars question. Search Fixya. Browse Categories Answer Questions ... My 2006 impala reads engine hot ac off and the temp gage is stuck on cold. Posted by sughunt39 on Jan 24, 2010. Want Answer 1 ...Showing u how easy this is !07 impala noting engine hot ac off. Previous burn damage to pig tail connecting into the blower resistor, ... I have a 2006 chevy impala lt, the "engine hot, a/c off" has appeared on the DIC display. the car is not over heating, but the a/c is not working either.Feb 2, 2018 · I got the "Engine Hot A/C Off" message on my Impala. This is how I fixed it!#EngineHotACOff#ImpalaEngineHotACOff#ImpalaThermostat I have a 2009 Traverse FWD, and I keep getting the "Engine Hot AC Off" code popping up. Everything I've found to this point indicates a problem in the cooling system, but the problem is that I'm running out of fixes. ... Traverse 2017, chevy Uplander 2009 LT short wheelbase, Impala 2003, jeep cherokee Laredo 1990, chevy citation 1984 2.8 v6 ...Q: 2006 Chevy impala message center says engine overheating turn ac off but the engine is not even hot What is the problem?Satisfied Customers: 185. Experience: Expert. Verified. DANyR122 and 87 other Chevy Specialists are ready to help you. Ask your own question now. Okay, thank you. Chevy Mechanic: DANyR122. Maybe the scan tool you are using is just not clearing it properly. Those are the only 2 problems i have seen cause that code.Engine hot/ AC OFF 2008 Chevy Impala P0116 Hi,i hope you can help. I own a 2008 Chevy impala. I just had a car starter installed, and I started getting the engine hot/ AC OFF message.when put on scanner, code P0116 come on. We have changed the thermostat coolant sensor the thermostat, and the connector, I am still getting the same message....engine hot ac off - Page 9 - Chevrolet Forum - Chevy Enthusiasts Forums. Chevy impala no ac diagnosis + fix Impala chevy engine ac hot off 2006 ltz Coolant sensor 3.6 2012 chevrolet impala engine hot ac off. Engine impala off hot chevy. Engine ac off hotOff hot engine impala chevy Hot engine off ac turned tahoe silveradoEngine hot ac off.Asked by Robbie May 08, 2019 at 01:52 PM about the 2014 Chevrolet Impala. Question type: Maintenance & Repair. 2014 Impala radio shows black screen and I receive message the audio is off. I looked on line and tried the advise try a hard reset but still no resolve to the issue.First check what codes are stored in PCM (powertrain control module) with a scan tool. I suspect P0128 is the code. Next with engine off and cold check the engine coolant level to make sure it is full on antifreeze. If coolant level is full and p0128 is present, you likely need to replace the thermostat.73K views 6 years ago. In this video I describe how to fix the dreaded "Engine hot turn AC off" code that so many Impala owners have been lamenting over on the inter webs.plano-doug Discussion starter. 2999 posts · Joined 2009. #1 · Oct 13, 2015. My wife just called to tell me she had gotten an "Engine hot, AC off" message when she was leaving the subdivision in our 2007 SS. She said she also got another message, approximately "engine powered down". No codes yet, but I'll get some when I get home tonight.07 impala noting engine hot ac off. Previous burn damage to pig tail connecting into the blower resistor, ... 2004 Chevrolet Impala 3.8 , AC quits blowing cold air for a little while, then starts blowing cold again. Does this the whole time while driving.2 Answers. when the engine coolant becomes hotter than the normal operating temperature this message displays. So Check: cooling system cap not maintaining proper pressure. Electric cooling fans/cooling fans sensor defective/malfunctioning. stuck closed thermostat. blocked/restricted expansion cooling system tank. defective water pump. Thanks.1 Battery Cable problem. Failure Date: 08/01/2013. Frequently, service traction control and engine power is reduced lights come on. When this happens, car is sluggish and will not accelerate. This is very dangerous because it happens unexpectedly and causes vehicle to decelerate quickly. Typically the car will start normally after sitting for ...Location and How to replace the engine coolant temperature sensor. (On the video I said now I pop the trunk I meant to say pop the hood). After I replace it ...the air bubbling in overflow after the engine was shut off gave it away. hope to get at least another 110,000 out of it now . 2005 Impala. ... A forum community dedicated to Chevy Impala owners and enthusiasts. Come join the discussion about performance, SS models, modifications, classifieds, troubleshooting, maintenance, and more!plano-doug Discussion starter. 2999 posts · Joined 2009. #1 · Oct 13, 2015. My wife just called to tell me she had gotten an "Engine hot, AC off" message when she was leaving the subdivision in our 2007 SS. She said she also got another message, approximately "engine powered down". No codes yet, but I'll get some when I get home tonight.thermostat Replacement on this 2008 chevy impala 3.5L**Product List****Product Links**Oil Pan - https://amzn.to/3uy1kSVRachet Set - https://amzn.to/3uyOXWDEl...#1 · Oct 13, 2015. My wife just called to tell me she had gotten an "Engine hot, AC off" message when she was leaving the subdivision in our 2007 SS. She said she also got another message, approximately "engine powered down". No codes yet, but I'll get some when I get home tonight. Coolant level is good.2008 3.5 Chevy Impala ENGINE HOT A/C OFF dashboard light on? Temperature gauge stuck on cold? easy fix! Replace the coolant temperature sensor, and remember;...P. pittsteeler55 Discussion starter. 3 posts · Joined 2010. #1 · Mar 2, 2010. My 2007 Acadia was fine, temp at 210 then all of a sudden temp gauge dropped to 160 and engine hot AC off light came on. Had trouble restarting and when it did start it ran really rough. I did notice the upper radiator hose was hot but the lower was cold.Chevy trucks have become an iconic symbol of American automotive engineering and craftsmanship. Over the years, they have evolved from classic workhorses to modern vehicles that of...Open up your car's fuse box and locate the large AC Compressor fuse that has four pins inside. Next, get a paper clip. If you look at the four pins, you will see there are two pins labeled '30' and '87.'. Take your paperclip and stick one end inside the '30' pin opening and one end inside the '87' pin opening.It automatically shuts the ac off and my temp gauge won’t move from C. I pulled over, all my fluids were fine and the engine actually seemed cold not over heated. ... ENGINE HOT A/C OFF 18 Answers. 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in …2006 CHEVROLET IMPALA. 6 CYL. FWD. AUTOMATIC. 72,000 MILES. It seems as if every two months the engine overheats and needs almost an entire gallon of antifreeze. Aso noticed was about 1/2 cup of antifreezeon the garadge floor. Is the water pump going bad or is there a leak in a hose some where? Monday, November 17th, 2008 AT 8:23 PM.Sounds like the relay for the cooling fans is bad. This is a common problem. Removing the wire from the temp sensor puts the fans into stay-alive mode, and they run constantly as you found out. Have the relay replaced and you should be fine. As far as the AC, it is most likely related to your cooling fan problem.103 posts · Joined 2015. #9 · Nov 12, 2020. I still don't know what temp the fans are set to kick on but I have figured out that the coolant and thermostat are doing their job. I can get it to heat up easily but getting much warmer takes 3,000 RPM for several minutes. I finally managed to get it to 210° but in the 30 seconds it took me to go ...5 posts · Joined 2020. #5 · Aug 19, 2020. I just had similar issue with my 2015 traverse. It was the coolant sensor but it gave an engine code that they were able to read. About $150 to replace at local garage, part was $47. I didn't have an engine hot message, just noticed my fan was running after I turned off the car and the ac was running ...0. You may have an issue with a faulty temperature sensor or wiring. Your engine is clearly not hot if it has been sitting for hours. Your owner's manual contains the following passage, which indicates that it should be safe to drive home, but if the message persists you need to have a mechanic check the car. Share.Dec 11, 2017 · 2008 Chevy impala - ENGINE HOT A/C OFF light goes on as soon as I turn car on, Antifreeze seems good level, Temp gauge stays in Cold position doesn't move, engine sounds fine. it is in 30's here, car has 169000K on it. then message will go out after a day, and temp gauge will be normal. but check engine light went on, (SOLID) It does seem to happen right after it shifts into gear at around 38mph. With light throttle held all the way from 38 to around 50mph the surge will happen. The speed will not jump, just the RPM. I will try and get it on video today after work. "2011 Chevy Impala 3.5L V6 metallic ICE".After that the check engine light came on and about 5 miles down the road the "Engine Hot/AC off" signal came on the dash and the gauge was in the red. I pulled over and requested a tow. Later, I pulled the code p1258 which indicated that the Coolant Temp Sensor was bad. I purchased a new ECT but I cant find the location of it for the life of me.Coolant sensor 3.6 2012 chevrolet impala engine hot ac offEngine off hot cargurus indicator starting cold shows helpful found people Chevrolet equinox questionsEquinox chevrolet 2007 mile warranty comes year maroon. Engine hot a/c off chevy impala . Check Details Check Details. Chevrolet Equinox 2007 - Uncle Joe's …I have a 2010 Chevy Impala 3.5 V6. I have a message on the dash that reads engine hot a/c off. The check engine light is on. The code is P0128 - cooling temperature below thermostat regulating temperature. I was just on the highway. Using the live data feature on my code reader the reading I got was 185 degrees. The car is not over heating.2008 chevrolet equinox 3.4l v6 engine. Engine hot a/c off chevy impalaChevy venture equinox chevrolet 2006 2005 pontiac 2008 2007 engines engine 4l 2009 montana rebuilt v6 gm used minivan jbcarpages Engine off hot cargurus indicator starting cold shows helpful found peopleImpala engine off hot chevy. 2008 chevrolet equinox fuel cell diary .The trunk light is typically located under the front edge of the trunk opening. Dave Nova. Category: Chevy. Satisfied Customers: 19,453. Experience: ASE Master Certification. GM World Class Certification. Verified. Dave Nova and 87 other Chevy Specialists are ready to help you. Dave Nova.Insert an existing key into the ignition cylinder.2. Turn the ignition cylinder to ON (RUN) and back to OFF.3. Remove the existing key and, within fifteen seconds, insert the new keyand turn it to ON (RUN).4. The security light will light up for two seconds to indicate success in programming the key into the vehicle.Your Chevy Impala displays the message "Engine Hot, AC Off" when the engine temperature exceeds a safe threshold. It is a warning to prevent further damage t...2013 chevrolet impala to continue as fleet-only model2007 chevrolet impala ss car of tomorrow image. photo 9 of 14 Hot engine ac off impala cargurus helpful found peopleImpala chevrolet lt vehicle. Photos of chevrolet impala ss 2004-06 (2048x1536)Coolant sensor 3.6 2012 chevrolet impala engine hot ac off Impala engine off hot chevy2013 ...Replace the temperature sensor. The Failed temperature sensor has a zero reading for the Control board, without this reading the car starts running in limp home mode or Default and assumes the engine is running hot, first thing to go is your comfort... The AC. In addition starts the engine cooling fan to running full time.Potential causes of a hot engine if the AC is off include a broken thermostat, a damaged water pump or hoses, and a malfunctioning radiator. When your engine overheats, turn off the AC, activate the heater, pull over, and shut off the engine. Once that’s done, have your vehicle towed to a repair shop. Prevent your engine from overheating by ...#1 · Nov 19, 2017. 2010 Chevrolet Impala - 85k miles - DIY. Seems like a fairly common issue affecting these vehicles. A little over two weeks ago I started with the cheapest fix and replaced the coolant temp sensor, reset the battery and cleared the codes. Everything was fine until yesterday when the message came back.2006 chevy impala temp gauge is reading cold but the car says the engine is hot turn off the A/C - Chevrolet 2006 Impala question. Search Fixya. Browse Categories Answer Questions . 2006 Chevrolet Impala; Chevrolet Impala Car and Truck ... Where is the ac inlet port 06 impala ss 5.3 litre. Read full answer. Be the first to answer Jul 02, 2017 ...Hey Steve: Having issues with my 2015 Chevy Impala limited lt. AC not working light flashing 6 times also, fan runs constantly. Changed ambient sensor which I thought was the reason based on search. ... I have a 2006 chevy impala lt, the "engine hot, a/c off" has appeared on the DIC display. the car is not over heating, but the a/c is not ...Chevy Impala kan være så gammel som din bedstefar, men det betyder ikke, at der ikke er nogen årlige opgraderinger og moderne teknologier for at lette dine drivende besvær. En sådan funktion er Motor Hot AC Off Impala Lights, der fungerer med andre instrumentbrættesignaler for at informere dig, når bilen går dårligt.07 impala noting engine hot ac off. Previous burn damage to pig tail connecting into the blower resistor, ... 2004 Chevrolet Impala 3.8 , AC quits blowing cold air for a little while, then starts blowing cold again. Does this the whole time while driving.

April 27, 2022 at 7:42 pm. My 2008 Impala keeps reading engine hot/ac off. I’ve already replaced the thermostat, coolant sensor & sensor connector. Flushed the radiator & refilled with dexcool. It was working fine then started getting the engine hot message again. There are no leaks, & no noticeable issues with my water pump.. Top chiropractors in denver

Chevy cruze ac off due to high engine temp2013 chevrolet equinox engine removal from the top. how to remove Fixing 2007 chevy impala (dash code says engine hot /ac...08 chevy equinox overheating. 2008 chevrolet equinox sport awd 3.6 liter dohc 24-valve vvt v6 engine2008 chevy equinox 3.4 Engine hot a/c off chevy impala08 chevy equinox overheating.20 posts · Joined 2009. #6 · Feb 12, 2009 (Edited) having the same issues with a 2001 Impala 3800. Had the low coolant light about six months ago. Check the level always good. Never changed the low coolant sensor till about 2 weeks ago. Before I changed About 2 weeks ago the Temp guage starting going to zero and the AC stops …engine hot ac off - Page 9 - Chevrolet Forum - Chevy Enthusiasts Forums. Check Details. 2005 Chevrolet Equinox Road Test | CarParts.com ... Check Details. Engine hot a/c off chevy impala - YouTube. Check Details. Chevy Equinox Engine Hot Ac Off. Check Details. 2011 Equinox 2.4L engine swap with donor from 2013 Verano - Page 4.Make sure it is at 210 before you drive it, and then another 3-5 minutes of idle before you drive, and i GUARANTEE you will never see it show up. Just a tip, turn the a/c off. I know it should be the opposite, but the fans kick on with the a/c on, and they don't when you have the a/c off until it gets past 217 i believe.1 Answer. If your radiator has a cap, take some coolant and start the engine cold. Drive the car to a hill and park uphill. Remove the cap and restart the engine. Let it warm up until you can see coolant flowing in the radiator. Top it off and let any bubbles come out. Then make sure the reservoir is at the proper level.A code P0128 may mean that one or more of the following has happened: Low engine coolant level. Leaking or stuck open thermostat. Faulty cooling fan (running too much) Faulty coolant temperature (ECT) sensor. Faulty intake air temperature (IAT) sensor. Possible Solutions. Past experience indicates that the most likely solution is to replace the ...1 Answer. 155,195. james answered about a year ago. Sounds like you have a bad connection in the wiring going to the coolant temperature sensor. This would explain the temperature gauge on the dash dropping to cold and the engine hot message. When the computer loses the signal from the coolant temperature sensor it assumes the …The 2009 Chevrolet Impala has 1 problems reported for engine hot, turn ac off warning. Average failure mileage is 350,000 miles.2006 chevy impala temp gauge is reading cold but the car says the engine is hot turn off the A/C - Chevrolet 2006 Impala question. Search Fixya. Browse Categories Answer Questions . 2006 Chevrolet Impala; Chevrolet Impala Car and Truck ... Where is the ac inlet port 06 impala ss 5.3 litre. Read full answer. Be the first to answer Jul 02, 2017 ...2. Turn off ignition for 10 seconds. 3. Start engine. 4. Check for proper idle speed. Since your problem is intermittent there are a whole host of test that may need to be done to determine high idle. Most would begin with having a scan tool to read engine parameters and time to learn how to interpret them.Car computer read engine hot/ac off 1 Answer. I have a 2011 Chevy impala. I noticed I had the code come on saying engine hot ac off. I opened the radiator cap noticed a reddish sludge build up in it. What are some things I can do to get rid of...If voltage goes to the blower motor, it’ll need replacing. If there’s no voltage, test the resistor (YouTube). 2. AC System Not Blowing Cold Enough. The most common reason for your Chevy Impala’s AC not blowing cold enough is low refrigerant levels, followed by a dirty evaporator or condenser issues (bad or clogged).The engine computer checks the operation of the thermostat by checking how fast the engine gets warm and up to temp. If this takes to long then the engine computer sets a code p0128. When this happens, the engine computer displays the engine hot and the a/c will not turn on. If the thermostat is stuck open or opens to soon then this code will set.Lbucko Discussion starter. 1 post · Joined 2020. #1 · May 3, 2020. I have a 2006 Impala. On my dash screen it says engine hot A.C. off. I looked into it and the internet said it could be a thermostat, sensor, and other possibilities. My coolant is normal. I knew the oil life was getting low and it needs change.Jan 19, 2017 · 1. Use a scan tool to clear the codes. If the ECTS or wiring is open, the "Engine hot, A/C off" message should return immediately. If so, replace the ECTS or check the sensor wiring for defects. However, if the code does not return immediately, this does not automatically mean the sensor is OK. 103 posts · Joined 2015. #9 · Nov 12, 2020. I still don't know what temp the fans are set to kick on but I have figured out that the coolant and thermostat are doing their job. I can get it to heat up easily but getting much warmer takes 3,000 RPM for several minutes. I finally managed to get it to 210° but in the 30 seconds it took me to go ....

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