2019 chevy colorado temperature gauge not working

So, you have an older car and your temperature gauge isn't working. What do you do? Well, there are really only three parts to it, so follow these steps to...

I have an 08 chevy Colorado. Its doing the same thing. My temp gauge does not work and the A/C off warning comes on even in the morning when it's cold. It started working awhile, then started again. ... The fact that you also have a P0118 DTC and an erratic temperature gauge, indicates a possible wiring problem. Quite a few 2009 owners have ...6 posts · Joined 2021. #1 · Dec 23, 2021. I am having issues with my passenger tail light not wanting to work. I have taken the light assembly apart and made sure the bulbs are plugged in correctly and have looked through the diagram of the fuse box and instrument panel box but can't seem to have any luck with locating the problem.Straightening out GM electric power steering. June 6, 2022. GM vehicles have used electric power steering (EPS) systems for almost a decade now, so odds are good you've already worked on a vehicle using the system. Interestingly, it's not just expensive or luxury models that use EPS. Vanessa Attwell.2819 posts · Joined 2017. #2 · Sep 22, 2017. SUV1962, GM defines an overheat when the temp gets over 235 degrees F. I'm leaving you a temp resistance chart for your temp sensor check. Do a resistance reading once when the motor is cold, the other resistance reading when fully warm. The warm resistance accuracy is more important, than the cold ...You can either unwrap the harness harness back to the splice point and run a new wire to the temp gauge or just cut the existing one and run a new wire from the ignition switch. Ronnie - WD5GIC & Jan - WD5IHU. Current Drivers: 1957 Chevy Sport Sedan w/original 283 Power Pack (overhauled), 700R4.2 posts · Joined 2019. #1 · Mar 6, 2020. I have a 2019 Colorado WT. I have been having intermittent radio issues where the touch screen locks and I cannot change the station, turn the radio on or off, or adjust the volume. The other issue is that the screen goes black and I lose all audio. If I turn off the engine and restart the truck it resets.

The most common causes that hinders normal operation of air conditioning system on your Chevy Colorado are dirty cabin air filter, refrigerant leak, dirty or …The gauges and infotainment system share a computer bus. ... anyone had the connectors under the glove box burnt to the point if you put the climate control switch to 1,2,3 and it not work until obit the wire underneath the glove box ... A forum community dedicated to Chevy Colorado and GMC Canyon owners and enthusiasts. Come join the ...Here's how: 1.) Click on your Avatar/icon at top-right, go into " Account Settings ", then " Vehicle Details " and enter something like the following: 2011 Equinox 1LT V6 3.0L FWD 170.5k miles. That's my Nox: year, make, model, trim, engine, front-wheel drive (or all-wheel drive), and current miles on the odometer.If the thermostat is not working at this particular rate, too fast or too slow to open, the ——— will show as the temperature reading. This is apparently something GM did with the Cobalt and several other vehicles of this era. I guess it could be this, but it will show the dashes from startup and never show a temp.Tire rotation/TPMS. Recently rotated the tires on our 2021 Canyon AT4. Read on this forum the TPMS are calibrated/keyed to a specific location and would need to be reset. I run several more PSI in the front vs rear except when towing and expected this to be reflected in the DIC readout. After driving a few miles I found the DIC readout correct ...It's an EPA thing. This is disabled at a certain temperature. Like below 30F then the heater works right away. But above that then the heater waits for engine. In other words no. That should be plenty of coolant even if not at the line. If there is a problem it's not that. Free 🇭🇰 and 🇺🇦. Jremeee.

Is it just the bulb not working or is the AC out too? ... 2017 Chevrolet Colorado 2.8L Duramax CCLB 2007 Chevrolet Colorado 2.9L 5-speed Single Cab. Reactions: Skidog and maxbee25. Save Share. Like. ... 2019 Colorado LT Crew 4X4 2016 Chevy SS Sedan 2001 Pontiac Trans Am. Save Share. Like.Engine Temperature Guage Not Working. Jump to Latest Follow ... 1992 Chevrolet Suburban C1500 w/5.7L; ... All I have the same issue, I own a 1996 chevy pickup c1500, before I replaced the temperature gauge sensor, the gage read two lines below 210, after I replace the temp gradually climbs but the engine not as hot as where the gage reads, need ...You can either unwrap the harness harness back to the splice point and run a new wire to the temp gauge or just cut the existing one and run a new wire from the ignition switch. Ronnie - WD5GIC & Jan - WD5IHU. Current Drivers: 1957 Chevy Sport Sedan w/original 283 Power Pack (overhauled), 700R4.I have a 2009 GMC canyon slt with the I5 engine. Driving today, the AC off message came on the dash and I noticed the temp gauge isn't registering any temperature. Pulled into the nearest gas station and checked stuff out. Coolant is at good levels, engine is not over heating at all. To be honest engine is not hot at all.The signal for the fuel gauge goes from the PCM, to the BCM, and to the IPC, using the Serial Data Bus. If there was a problem with that, it would most likely affect other gauges/indicators in the IPC. Maybe a bad sending unit. This is an older thread, you may not receive a response, and could be reviving an old thread.180 all day long, never had any codes or warnings. Edit, after looking closer at the temp throughout my commute (left at 35 degrees, was 42 an hour later arriving at work, mostly highway) the temp stays close to 190-195 I would say. Never really saw it go up to 210 (the middle of the gauge) over the summer either though.

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Here's Why This Chevy Colorado is a Better Buy Than a Toyota Tacoma, DIY and truck review with Scotty Kilmer. Toyota vs Chevy. Used Chevy Colorado review. Ar...To reset the dashboard lights on your Chevy Colorado, first, turn off your car's ignition. Then disconnect the cable on the negative terminal that houses the car battery and allow it to rest for about 5 minutes. Connect the cable again and turn on your ignition. Note that you cannot disconnect the cable using your hands.4396 posts · Joined 2017. #2 · Jan 15, 2024. Bad stepper motors in the gauges. Extremely common issue with the GMT800 trucks. Plenty of repair services available on Ebay and elsewhere on the interwebs. DIY instructions are also available in case you are handy with a soldering iron. 2016 Silverado LT 4x4 Crew Cab.Mar 4, 2017. #5. EXT4ME said: The very first thing I would do is have the battery LOAD TESTED. Most auto parts store will do this for you for free. I bought a load tester at Harbor Freight so I can test my own. A battery with weak, dying or dead cells can cause all sorts of weird electrical things to happen in these trucks.A. aaronabbott Discussion starter. 1 post · Joined 2010. #1 · Jan 5, 2010. So my Colorado won't start. When I try to start it, all the lights, radio, AC fan turn on and work and don't dim. I replaced the battery anyway, but it still doesn't start. I tried starting and leaving the key to the on position for 10 minutes then attempted to start ...

350 posts · Joined 2016. #15 · May 30, 2018. GM, Mazda, and others use a dummy with a wide range, 40-60 degrees, as a single temp. It's either cold, normal, or overheated. Oil temp is also calculated in certain ranges on Camaros as there's a big difference between that and aftermarket after adding a big cooler.The problem : The temperature gauge on my 2008 Impala LS (V6) stopped working. The message "Engine Hot A/C Off" was displayed. The temp gauge was completely dead - showing no temp. I replaced the the coolant temp sensor and verified electrical continuity on the harness wires and the attached connector contacts that mates to the sensor.19 Jul 2021 ... Due to factors beyond the control of RB The Mechanic, it cannot guarantee against unauthorized modifications of this information.P0128 is an OBD II trouble code indicating that your Chevy Colorado's thermostat is stuck in the open position, meaning your engine isn't getting up to the proper operating temperature.. If your Colorado has a P0128, it is almost certain that it needs a new thermostat. No Heat. A bad thermostat will often result in no heat or less heat than usual coming from the heater core.Used 2019 Chevrolet Colorado Crew Cab pricing starts at $18,846 for the Colorado Crew Cab Work Truck Pickup 4D 5 ft, which had a starting MSRP of $27,870 when new. The range-topping 2019 Colorado ...My DEF gauge would get stuck at 1/2 a tank for a few thousand miles and then I would get a low DEF warning and fill up. Dealer replaced the DEF tank. Currently at 1/2 tank DEF on the gauge with a box of DEF in waiting in the bed of the truck trying to see if I can burn the gauge down from 1/2 to 1/8th. Not sure yet if the issue is fixed yet or not.The causes of a bad speedometer will typically be found in these four things: VSS (Vehicle Speed Sensor) A faulty speed sensor will often be accompanied by a …Cooling Fans Running - Temperature Gauge not working - Yukon (and other models), my data, experience and rigged fix. The guitar zombie; Mar 22, 2023; Engine & Drivetrain; 2. Replies 14 Views 24K. Dec 30, 2023. hatinthering. H. T. Long time lurker / First time poster needs to pick your brains on my 13 Tahoe.

Hold the little antenna up to the tire below the valve stem and hold the button on the tool until the truck honks (should only take a second or two). Step 4) Repeat for the remaining 3 tires. Follow the light signal, but the order should be Drivers Front, passenger front, passenger rear, drivers rear.

The thermostat in your Chevy Silverado's engine plays a crucial role in regulating its temperature. A malfunctioning thermostat may lead to various issues and should be dealt with immediately. Some of the most common symptoms of a bad thermostat are no heat, a spiked temp gauge, a blown head gasket, and more. A thermostat failure.If the one out is the CTS, then the vehicle will disable the coolant temperature gauge, ... Currently: 2022 Chevy Blazer 2019 Colorado LT 2016 SS Sedan 2001 Trans Am Previous Rides: 2017 Traverse LT2 (traded at 106k miles) 2016 Traverse LT(KIA @ 25k miles) 2010 Traverse LT (traded at 117k miles) ...8476 posts · Joined 2011. #2 · Sep 6, 2013. Likely,the problem is at/near the "sender" on the passenger side cylinder head. Especially,if the reading is "stone cold" indicating an open circuit. Check for a damaged/worn connector,and broken/damaged wire (green) I used a heavier gauge wire,along with a new terminal installed in the original ...Here is a more detailed list of the reasons why your car temperature gauge goes up and down: 1. Bad Thermostat. The thermostat is used to regulate the temperature of the coolant. If it starts to fail, it can act erratically, causing the gauge to jump up and down. Once it goes bad, it will no longer act this way.Research the 2019 Chevrolet Colorado at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory.396 posts · Joined 2014. #5 · Feb 21, 2016. There's this somewhat-related issue with the sending unit being installed wrong from the factory. Fuel Gauge Will Not Read Below 1/2 Tank. 2015 GMC Canyon SLT, V6 Crew Cab Short Bed - Quicksilver Metallic, Driver Alert package, Navigation, Bose Audio, Trailering Package.Jan 9, 2023 · My 2019 Chevy Colorado has a thermostat gage that is not working and the fan is always running. The engine seems not to - Answered by a verified Chevy Mechanic 5 posts · Joined 2018. #1 · Dec 21, 2018. I have a 2005 Colorado. I noticed the other night that my passenger side low beam isn't working. So naturally I bought two new bulbs and replaced both sides. Still didn't work. I checked fuses 11 & 12. Still didn't work. I replaced the headlight socket.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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7 posts · Joined 2019. #10 · Oct 15, 2019. Follow-up 3: Well, it doesn't matter whether I use the highest fan speed, recirculate, or any other combination, this truck's AC is not functioning correctly! I purchased an AC temperature gauge (around $7) to record the temperature swings during the cold and warm cycles.The first place to check would be the owner's manual, fuse section. There are fuses dedicated to trailer wiring, if the fuse for the right trailer stop/turn is blown then those lights won't work on the trailer. * 2017 GMC Canyon Denali CCLB 4x4.0. # 1253274579. Universal Cobalt Series Boost/Vacuum Gauges by Auto Meter®. The standard in the industry, Auto Meter's Mechanical Boost/Vac Gauges have found their way into more builds than any other. Using a patented, high precision bourdon tube... $99.95 - $249.95. Megan Racing® Version 1 52mm Vacuum Gauge.Browse the best May 2024 deals on 2019 Chevrolet Colorado vehicles for sale. Save $6,363 this May on a 2019 Chevrolet Colorado on CarGurus. Skip to content. Buy. Used Cars; New Cars; Certified Cars ... 2019 Chevrolet Colorado Work Truck Extended Cab LB RWD. 94,330 mi 200 hp 2.5L I4. $13,950 GREAT DEAL Steel Wheels ...10 posts · Joined 2009. #1 · Jan 29, 2012. My temp guage and scanguage show my coolant temp at 3/4 (102C (216F)) when my engine is off and hasn't ran in 24 hours (outside temp was 5C (41F)). The coolant temp even bounces around a bit, but mainly stays at 3/4. I can't even start my engine cause the mixture is off from the faulty …2017 2.5 Chevy Colorado was doing the samething I replaced the thermostat is still doing the samething fan stays on when engine is off ans runs full blast when truck is running and temp gauge stays at 160 .no check engine light I disconnected the positive for 30 seconds problem came back could it be the temp sensor?16WhiteColly. Sounds like a bad sensor, a thermostat would usually not stick and free up like that repeatedly. Your thermostat is at least a 195 if not 203, so it will run near the high side of the guage, use your scan tool to compare the guage reading to the actual reading. Out of temp. reading will shut the A/C down.Replace it with battery disconnected, reconnect and see what happens. If that does not work, there is a separate pressure switch on the high side a/c line that forces the fans to run anytime the a/c is on high. Make sure the connections are tight. Its not a replicable item unless you 1st void the system of freon, replace then fill it back up.An oil pressure gauge can fluctuate for many reasons, including an actual automotive problem as well as reasons like fluctuation in oil temperatures. In most cases, the gauge will ...5770 posts · Joined 2012. #15 · Feb 22, 2019. There is no mention of the TPMS system, in relation to the Cruise Control, in the 2011 GM Service Manual. The section on TPMS does not mention Cruise Control and the Cruise Control section does not mention TPMS. The ECM disengages the Cruise Control based on signals from: ….

If the gauge is not doing the sweep, it not getting the signal from the computer. 2017 Colorado Z71 3.6L V6 4WD Extended Cab Summit White. 2000 Pontiac TransAm WS6 5.7L V8 LS1 6 Speed Manual RWD Black. Bed Lined Grille Bow Tie, White Bow Ties, WeatherTech (Floor Liners, Mud Flaps, Bump Step XL, Hood Protector, Side …About half way to work the DIC was black, like it was off. I was able to switch the DIC display to Audio and NAV, but when I tried to select System Info a message displayed (to see information, please start vehicle). ... 2016 Red Rock Chevy Colorado Z71 TrailBoss ECLB Supercharged 3.6L V6 4x4 Coplus Infinity Bi-LED Headlights, Gatortrax MX bed ...September 13, 2019 by Jason. Your Chevy Colorado's radiator fan has one of the most important jobs on the vehicle. It is the last line of defense between you and an overheating engine. ... Chevy Colorado Radiator Fan Not Working Causes. There are a few simple reasons that the fan would not be cycling on. Although the fan itself can go bad ...1 Sept 2023 ... 2016 GMC Canyon HVAC issues · 5 Reasons To NOT Buy A 2023 Chevy Colorado · 4 Hidden Features On Your Silverado You Don't Know About! | 2019 - 2024...350 posts · Joined 2016. #15 · May 30, 2018. GM, Mazda, and others use a dummy with a wide range, 40-60 degrees, as a single temp. It's either cold, normal, or overheated. Oil temp is also calculated in certain ranges on Camaros as there's a big difference between that and aftermarket after adding a big cooler.To reset the dashboard lights on your Chevy Colorado, first, turn off your car's ignition. Then disconnect the cable on the negative terminal that houses the car battery and allow it to rest for about 5 minutes. Connect the cable again and turn on your ignition. Note that you cannot disconnect the cable using your hands.If you’re driving down the road and your engine sputters, your car temperature gauge rises, your car goes dead when you’re going up a hill or the car surges without pressing the ga...there is no fuse for tail lights, just a relay controled by the BCM. 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-Beam Ditch lights. rotaryenginepete. Like.About Chevrolet Founded in 1911 in Detroit, Chevrolet is now one of the world's largest car brands, available in nearly 80 countries with nearly 2.7 million cars and trucks sold in 2021. Chevrolet models include electric and fuel-efficient vehicles that feature engaging performance, design that makes the heart beat, passive and active safety ...4. Use a Scanner to Determine if the VSS is Reporting any Speed. Plug a good scanner into the OBD II port. You can configure it to report the vehicle's speed as reported by the VSS. If it says 0 MPH while driving, the VSS has likely caused your Chevy Corvette's speedometer to stop working. 2019 chevy colorado temperature gauge not working, Alright I have a 2016 Chevy Colorado WT 2wd 4cylinder 2.5L. The issue started about 3 months ago. The first thing I noticed aside from overheating was air bubbles sounding like boiling water when I first turned on the truck (even when engine wasn't warmed up yet) this noise intensified when I pressed the gas. First I replaced the water pump and ..., Nestled in the heart of the San Juan Mountains in Colorado, the Durango & Silverton Narrow Gauge Railroad offers a spectacular journey through some of the most stunning fall landsc..., Vitamins can be a mysterious entity you put into your body on a daily basis that rarely has any noticeable effects. It's hard to gauge for yourself if it's worth the price and effo..., I have a 2013 Chevy Malibu 2.5 Lt. recently after an oiled change, the fan is running at full speed as soon as I start the car and a message appears on the dash the reads something like ac is turned of to avoid engine overheat. The fans stay in at full speed for a bout 2 mins s after I turn off the car. Also the temperature gauge stays stuck on ..., 2017 3.6 P0128 code. First off hello everyone, new guy here, coming in hot with an issue! Long post (I tend to be very detailed) so buckle up lol. A family member has a 2017 Colorado with the 3.6l V6. Recently she has been experiencing a random issue where the AC would stop working as she was driving. Not a great thing to have happen here in ..., Service BulletinBulletin No.: 20-NA-212 Date: December, 2020. TECHNICAL. Subject: IPC Gauges Inoperative or Fluctuate, No Crank, Start then Stall "This bulletin replaces PIT5586E. Please discard all copies of PIT5586E". Brand: Model: Model Year: VIN: Engine: Transmission: from to from to. Cadillac Escalade 2017 2020 Escalade ESV Chevrolet ..., OUTSIDE TEMPERATURE SAYS -40 AC NOT WORKING CHEVROLET CRUZE CHEVY SONICIf the outside temperature gauge says -40 degrees and your A/C does not …, How to Set Automatic Temperature Controls. Treat the system as you would your home thermostat where you set it and forget it. 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., Get ratings and reviews for the top 11 gutter guard companies in Chevy Chase, MD. Helping you find the best gutter guard companies for the job. Expert Advice On Improving Your Home..., Run your Silverado engine for 20 minutes so that you can raise the engine temperature. Alternatively, you can run the engine until the gauge shows that the temperature is high. Lift the hood and observe the coolant tank. Usually, this tank has two lines with the upper line reading "hot/full."., 3 posts · Joined 2022. #1 · Sep 29, 2022. 2019 XT5 the temperature gauges quit working every morning about 15 miles in to my 45 mile drive. Suv is in the parking lot for 8 hours. When i start the Suv to drive home gauge still doesnt work and a/c blowes hot for about 3 miles then the gauge starts working and a/c blows cold., A common reason your car temperature gauge goes up and down, and no heat is emitted, is that your cooling system is faulty. You may want to check out clogged components such as the heater core, radiator hose, coolant level, thermostat, or water pump. The coolant passageway might be blocked with sediments or rust., Temperature Gauge Fluctuation. I've read several post on problems with the temp. gauge fluctuating more than normal, but haven't really found a definitive answer to resolve the issue. I have a 2020 Colorado with the 2.5 4 cyl. Just for background, before this issue my truck pretty much stayed right around 210 on the gauge with little to no ..., Models. Brand: Model: Model Years: VIN: Engine: Transmissions: from to Chevrolet Colorado 2015 - 2019 All All LCV All GMC Canyon 2015 - 2019 All All LCV …, Losing throttle response and gauges are going crazy. Hi, I have a 2017 Z71 Colorado and I used it last week to jump my Silverado (my mistake) and ever since then the Stabilitrak/Traction Control lights are going off. It also says the 4wd needs to be serviced. The worst part is I lose throttle response as well as some loss to the steering., Here is the way one owner repaired his Blend or Mode door damage. 2016 GMC canyon blend door. 2022 Satin Steel 2WD Colorado LT V6 CCSB- Luxury & Convenience Pkgs, Black Leather Seating, LineEx Bedliner, ARE cap. Build date: 11-2022., if your door locks and gauges on your Chevy vehicle are going crazy it is actually a pretty easy fix., The most common reasons a Chevrolet Colorado speedometer isn't working are the vehicle speed sensor (VSS), a faulty speedometer, or an electrical issue. 0 %. 35 % of the time it's the. Vehicle Speed Sensor (VSS) 0 %. 28 % of the time it's the. Speedometer., Changed out the Ect valve due to engine code and the temp gauge not working leading to fan always running . 1 week goes by and problem solved until today. So now what. Any suggestions. ... 2019 Chevy Colorado Z71 Crew Cab, 4WD; Satin Steel Metallic; 3.6L V-6; Short Bed. Gray Fox 19 | Chevy Colorado & GMC Canyon (coloradofans.com), How to Set Automatic Temperature Controls. Treat the system as you would your home thermostat where you set it and forget it. 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., 7 Reasons Why Your Car Temperature Gauge Stays on Cold. The most common reason why your car’s temperature gauge stays on cold is a faulty coolant temperature sensor. It can also be caused by bad wiring between the cluster and the sensor. In some cases, it can also be a stuck thermostat causing the engine not to heat up properly., If the gauge is not doing the sweep, it not getting the signal from the computer. 2017 Colorado Z71 3.6L V6 4WD Extended Cab Summit White. 2000 Pontiac TransAm WS6 5.7L V8 LS1 6 Speed Manual RWD Black. Bed Lined Grille Bow Tie, White Bow Ties, WeatherTech (Floor Liners, Mud Flaps, Bump Step XL, Hood Protector, Side …, Pops @ Tri-5.com. 59479 posts · Joined 2008. #10 · Dec 29, 2011. The way I would be absolutely sure that the gauge is not working is to remove it and test it.....Connect a jumper lead from the IGN terminal of the gauge to the + post of the battery....Connect another lead from the case of the gauge to the neg battery post....Connect a third ..., 2819 posts · Joined 2017. #2 · Sep 22, 2017. SUV1962, GM defines an overheat when the temp gets over 235 degrees F. I'm leaving you a temp resistance chart for your temp sensor check. Do a resistance reading once when the motor is cold, the other resistance reading when fully warm. The warm resistance accuracy is more important, than the cold ..., 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., How to Fix. Check for a bad wiring connection. If the gauge isn't working, there is a chance that there is a bad wiring connection somewhere in the car. To test this, remove one of the gauges from the car and plug it into an outlet. If it works, there is probably a faulty wiring connection. If the gauge still doesn't work after checking for ..., 2. Worn Valve Seat. Early model years of the first generation Chevy Colorado were prone to premature valve seat wear. This issue typically only affects the 2004 to 2006 model years equipped with either the 2.8-liter or 3.5-liter engine. It's also a common problem on the GMC Canyon., When the center of the needle is at the center of each of the fuel level marks, and starting at the F mark, you have 92% of 19.5 gallons. Each quarter fuel mark as you go down will indicate 21% lower that the previous mark. 3/4 indicates 71%, 1/2 indicates 50%, 1/4 indicates 29%, E indicates 8%., Temp gauge not working 2011 malibu. I got 2011 Malibu with the 2.4 motor..not flex fuel and temp gauge stopped working so I replaced thermostat and ect senser and it worked for half a day then stopped again.i did just recently flushed the radiator with blue devil flush then removed thermostat and ran blue devil head gasket sealer thru the ..., You also did not state left or right so here is the wiring diagram: If it is both high and low beam, then check the fuse. It is either fuse 11 or 12 depending on which light is out. If it is only one beam, then the fuse is good and you need to look a the diagram and get out your meter or test lamp. It's the drivers side., temp gauge not reading. Sort by Oldest first. T. Tom S. 7337 posts · Joined 2017. #2 · Oct 15, 2023. OK. We'll just guess what year/model/engine truck you have. And we'll probably guess wrong., When the center of the needle is at the center of each of the fuel level marks, and starting at the F mark, you have 92% of 19.5 gallons. Each quarter fuel mark as you go down will indicate 21% lower that the previous mark. 3/4 indicates 71%, 1/2 indicates 50%, 1/4 indicates 29%, E indicates 8%., You pull the lead from the sensor and ground it to the block or a good ground. Then turn the key to RUN and the gauge should peg the needle if: That is the sensor for the temp gauge and. the wire is good between the gauge and sensor and. The gauge is powered and in working condition.