2019 chevy colorado temperature gauge not working

How much is a 2019 Chevrolet Colorado? Edmunds provides free, instant appraisal values. Check the LT 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) price, the Work Truck 4dr Crew Cab 4WD 6.2 ft. SB (3.6L ...

2019 Chevrolet Colorado Engine Variable Timing Solenoid; 2019 Chevrolet Colorado Vehicle / Transmission Speed Sensor; 2019 Chevrolet Colorado MAP Sensor; 2019 Chevrolet Colorado Canister Vent Valve Solenoid; Show Less. Related Makes. Buick Coolant Temperature Sensor;Brake and powertrain issues among the top complaints received by the NHTSA from vehicle owners. Updated on November 15th, 2023 Author: Brian Jones. 2019 Chevrolet Colorado. There isn't a large selection of pickups for consumers to choose from when looking for a mid-size truck, which is why the 2019 Chevrolet Colorado is so popular.View More. 2019 Chevrolet Colorado LT. $25,998* 74K mi. $699 Shipping | Est. arrival 5/10-5/18. CarMax Southwest Freeway, TX. Currently Viewing 22 of 36 Matches. Used 2019 Chevrolet Colorado for Sale on carmax.com. Search used cars, research vehicle models, and compare cars, all online at carmax.com.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 ...Do you know how to use a dial bore gauge? Find out how to use a dial bore gauge in this article from HowStuffWorks. Advertisement A dial bore gauge is a special tool, calibrated in...2. Faulty Connection. Another reason an RPM gauge may stop working correctly is because of a faulty connection. The wires that connect the gauge to the engine can become loose or damaged. This can cause a loss of connection and prevent the gauge from receiving the correct information.2008 Chevy Colorado. I keep getting an "AC OFF" message in the message area. When this comes on, the thermostat does not - Answered by a verified Chevy Mechanic. We use cookies to give you the best possible experience on our website. ... Now "Engine Hot, A/C Turned Off" message on dash, with temperature gage not working. …

If the engine coolant level isn’t high enough to keep pressure in the engine it will run hot. But, there won’t be enough coolant to reach the temperature sensor. Without the coolant hitting the sensor, the temp reading will be significantly lower than the actual engine temp. Your Colorado’s radiator fan will not kick on.14395 posts · Joined 2017. #7 · Sep 20, 2022. the left headlight fuse is under the hood in the fuse box next to the battery , the right headlight fuse is behind the passenger side kick panel in that fuse box, F33 is under hood and F17 inside behind thekick panel. rotary mentiond FD5A, so check that, it will say which one.Re: Location of outside temp sensor? Postby Z15 » 17 Nov 2012 19:28. Outside temp sensor is on the hood latch support in front of raditor about dead center. If you have a plow on the front it will disrupt the air flow and likely cause the temp to rise. 2013 Silverado 1500 LT, Z71, 5.3L, 6L80e, 4X4, HD Towing pkg.Have a helper in the cab watch the gauge. If it does not then check to see if you have any blown fuses. 12 volts comes into the temp gauge and goes thru it to the sensor. The sensors resistance determines where the gauge should read depending on temp. 2002 Silverado LS Ext cab long bed 5.3L 4x4 Z71. Lerch98 and RayVoy.Ever since this light came on I then lost a bunch of functions an gauges. Gauges that DON'T WORK! are, trans temp, fuel gauge, and engine temp. ... I have an 04 and my cluster will not work when I start the truck 75% of the time, nothing works. I start driving and within a 1/4-1/2 mile everything comes back to life. ... 2002 Chevy 2500HD Crew ...

2 posts · Joined 2022. #19 · Aug 25, 2022. Steering assist is reduced drive with care WARNING. 2021 Chevrolet Traverse; 11,135 miles. Received this message yesterday. This message pops up every few weeks. Always have a On-Star alert the battery is low, needs charging. The dealer has corrected this several times.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 …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.2018 Colorado temp gauge stopped working with only 36k miles. the radiator fan runs for about 10 minutes after I turn off the truck and take out the keys. th...

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The 2019 Chevrolet Colorado is a midsize pickup offered in extended-cab and crew-cab body styles. There are two bed lengths and five trim levels: Base , Work Truck ( WT ), LT , Z71 and ZR2 .10811 posts · Joined 2019. #6 · Sep 10, 2022. Would seem thar computer is getting a reading from the sending unit saying tank is full. Would say you or a Mechanic (Most likely a Technician) will need to check the connections, lines and sendinging unit (in tank) 2017 Colorado Z71 3.6L V6 4WD Extended Cab Summit White.If you're comfortable doing so, unplug the pressure switch and jump across it. If you do and the AC turns on then the switch is bad - if AC doesn't turn on then you may have a blown fuse or damaged wire, or worse a BCM failure. '11 LTZ, born Aug 2010, Fairfax, KS. V6/A6, Red Jewel Tintcoat / Cocoa-Cashmere, Sunroof.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...4221 posts · Joined 2019. #58 · Jan 27, 2023 (Edited) This P0128 code and indication of an ECT sensor and/or failing thermostat have been showing up on other GM vehicles like the Colorado/Canyon and Camaro cars that use the same …

If the headlights on your Chevy Trailblazer are out of alignment, you will find it difficult (or impossible, depending on how badly out of alignment they are) to see at night or wh...The other day, I pulled out of my garage, and headed to the store. The temp was showing 63degF and after 20 mins it never changed, but it was 80+degF outside! When I got home , I inspected the sensor and a large bug had covered about 1/2 of the sensor. Got a small brush and after I,cleaned it works fine now.70 posts · Joined 2005. #7 · Nov 4, 2009. Am sure you can pull the wire off the sending unit and ground it. Gauge should read max hot. If it don't , then the gauge is bad. If it does, and your thermostat is working, then the sending unit is bad. Make sure you get the sending unit wire and not some other sensor...may hurt computer.Press and hold the home and fast-forward buttons for at least 10 seconds. Press the Onstar call button, and immediately hang up. Turn the vehicle off, and then turn it back on. While in "Park ...2019 Chevrolet 4500HD CC 4X4 Flatbed 2018 Chevrolet 1500 CC 4X4 High Country 6.2 liter 2019 Chevrolet 3500HD CC 4X4 Flatbed--SOLD 2011 Peterbilt 337 hauler with 360HP 8.3 Cummins--SOLD 1957 GMC 1 ton flatbed with 22K original miles. 3 different Kubotas 2003 Chevrolet 2500HD CC: 2011 Chevrolet 3500HD CC 4X4 and 2013 3500HD ex. cab 4X4-- all sold ...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 ...I will suggest the same as others have. Check coolant level, if low then top it off. The ECT won’t work properly if there isn’t coolant. If coolant is full then check into replacing the ECTs. They are cheap and are known to go bad on the Cruze and will show false readings on gauge.Attachments. Rear View Camera connector.pdf. 156.4 KB Views: 283. 2020 Chevy Silverado 2020 LT Texas Edition CCSB, 5.3L, Shadow Gray. Traded 2015 Canyon SLT, Copper Red, 2WD, CC, SB, V6, Tow, blk leather, factory spray liner, safety pkg, generic roll up bed cover, Tekonsha P3 Brake Controller, Replaced OEM at 70k with Michelin LTX Defender.Have a helper in the cab watch the gauge. If it does not then check to see if you have any blown fuses. 12 volts comes into the temp gauge and goes thru it to the sensor. The sensors resistance determines where the gauge should read depending on temp. 2002 Silverado LS Ext cab long bed 5.3L 4x4 Z71. Lerch98 and RayVoy.Causes of Coolant Temperature Sensor Problems. One potential cause of coolant temperature sensor problems is dirt or grime accumulating on the sensor. This may result in the sensor not working properly. It may therefore not be able to accurately detect the temperature of the coolant. This can cause the ECU to take action when there is no need ...

View More. 2019 Chevrolet Colorado LT. $25,998* 74K mi. $699 Shipping | Est. arrival 5/10-5/18. CarMax Southwest Freeway, TX. Currently Viewing 22 of 36 Matches. Used 2019 Chevrolet Colorado for Sale on carmax.com. Search used cars, research vehicle models, and compare cars, all online at carmax.com.

A few years removed from its 2015 and 2016 Truck of the Year wins, the Chevrolet Colorado continues to be a solid choice in the midsize truck segment. Twice during the 2019 model year, the ...With its 1950s styling, the 1957 Chevy is a timeless car. This article will show you how to draw this cool classic car in just five simple steps. Advertisement The 1957 Chevy is on...2019 Colorado Fuel Gauge. Hey guys, long time lurker here on the forums. I recently bought a '19 Colorado back in August. Everything is great and I love the truck so far but I noticed something with my fuel gauge that seems a bit off. It looks like the fuel gauge is inconsistent during driving. When driving and I take a peak at it, it'll be at ...My Wife is experiencing the same problem on her 2019 Chevy Blazer . The Action Required alert comes on when you start it up and the the Check engine comes on . ... (Blazer came into the shop with P0128, AC not working, Steering Assist Reduced, and Temp Gauge not working). Luckily there is a fairly easy solution I will detail below after …Fuse 48 in the under hood fuse box feeds the instrument cluster. The data link connector receives power from the cigarette lighter fuse. What you're experiencing was a common issue on these trucks where the data bus communication signal is lost between the IPC (instrument cluster) and other modules.My 2019 Chevy Colorado has a thermostat gage that is not working and the fan is always running. The engine seems not to be overheating. Can you help? Mechanic's Assistant: Would you prefer help from an online mechanic or a recommendation for a repair shop in your area? Online mechanic. Mechanic's Assistant: Great choice!The car starts heat up as normal. then randomly the temperature gauge dropped all the way to 160 and the fan turns on. Stay that way for a while, and then all of a sudden. ... My 2019 Chevy Colorado has a thermostat gage that is not working and the fan is always running. The engine seems not to be overheating.Select "Forget" or "Unpair" for all the listed devices except your car's infotainment system. 3. Restart Devices. Sometimes, Bluetooth connectivity issues can be resolved by a simple restart. Turn off both your smartphone and the infotainment system of your Colorado. Wait for a few seconds and then turn them back on.4234 posts · Joined 2007. #2 · May 16, 2021. Most likely a thermostat stuck open. If the thermostat is stuck open, the engine temperature won't rise as quickly as expected and the ECM will go into protect mode because the lack of indicated normal temperature rise could also be from a bad sending unit.It’s official: a fully electric Chevy Corvette is coming — with new battery technology to boost its range, acceleration and efficiency. When it arrives, the battery-electric sports...

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Brake and powertrain issues among the top complaints received by the NHTSA from vehicle owners. Updated on November 15th, 2023 Author: Brian Jones. 2019 Chevrolet Colorado. There isn't a large selection of pickups for consumers to choose from when looking for a mid-size truck, which is why the 2019 Chevrolet Colorado is so popular.1 post · Joined 2023. #1 · Nov 18, 2023. I have a 2017 Colorado work truck. The temperature sensor started acting up and I have replaced it twice now I am thinking the wire is bad or the connecting Pin on the ECU may be faulty. It drops out intermittently and I have to remove the battery cable and replace it to get the sensor to reset.Chevrolet. Silverado 1500. 2019. If the touch screen is not working in Your 2019 Chevy Silverado the most common reason is that the software has frozen. You will want to first try to restart the head unit. If that fixes it then You should make sure that Your software is up to date. Usually software updates fixBugs that cause the screen to freeze.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.Not sure what thread this is so at risk of repeating myself. I hooked scanner to it today, Coolant temp was normal. Then all of a sudden the temp gauge stops working and the coolant temp reads -40 on the scanner. (on a 90 degree day) IF the coolant temp sensor is working (its new) then the signal from the sensor is having problems at the ...Detailed specs and features for the Used 2019 Chevrolet Colorado Crew Cab including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more.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.”.Ok so went out and bought an 08 Canyon with the 3.7. the temp gauge didnt work (with the a/c off message) anyways figure with the age it could use a new sensor and thermostat for good measure. ... A forum community dedicated to Chevy Colorado and GMC Canyon owners and enthusiasts. Come join the discussion about performance, modifications ...Reset Procedure 2. If the above reset instructions do not work for your Colorado, then this alternate method may work. Start your Colorado. Close all windows and doors. Open the window by pressing and holding the window control switch. When the window is fully open, keep the switch pressed for a few seconds. ….

5 posts · Joined 2019. #1 · Mar 4, 2019 (Edited) I have 2013 LS with the 2.5 L engine. The temperature gauge has stopped working (stuck on C) also the fans blow continuously while the engine is running. Also got "AC off due to High Temp" message on the console. I replaced the thermostat and also the coolant temperature sensor located …Your Chevy Colorado 4WD is not working/engaging properly. But don't worry — it had to occur sooner or later, and chances are, you are stuck with one of the following models. 2017 Chevy Colorado 2007 Chevy Colorado 2006 Chevy Colorado 2004 Chevy Colorado However, if you don't see your model here, it's okay. I have got you covered.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.1. Turn the engine OFF. Caution: Refer to Battery Disconnect Caution. 2. Disconnect the negative battery terminal. 3. Drain coolant below the level of the engine coolant temperature (ECT) sensor. Refer to Cooling System Draining and Filling (LL8) Cooling System Draining and Filling (LH6, LS2). 4.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.How to Check a Temperature Gauge & Sending Unit -ChevyHere I check to see if the stock Chevy temperature gauge works by using a potentiometer to see a specif...2019 Chevy Colorado ZR2 Midnight Edition. 3.6 liter v6.Factory Sports Bar. Upgrades: Tint all around. Truxedo bed cover. JL Audio Stealthbox sub and amp. AVS Window vents and hood protector. Will add Mallett stage 2 S/C and move the shocks outboard of the springs once warranty expires.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.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. 2019 chevy colorado temperature gauge not working, The Chevy Colorado was first introduced in 2003 and that first generation, as well as its twin, the GMC Canyon, stayed on the market from 2004 to 2012. From 2012 until the current 2020 model, the ..., One is a thermostat that is stuck open. An obvious indication of that is a temperature gauge that doesn't rise above about 1/4 on the indicator. If your temperature indication is near the half way mark, the thermostat is probably not the cause of your problem. Another problem with these trucks is that the temperature and mode controls are cable ..., 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 ..., 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., Picked up a brand new 2021 Ranger XLT yesterday and already have an issue. I noticed that the fuel gauge on my Ford Pass was reading full, and the gauge on the dash showed 3/4 full. Also, the Temperature gauge is stuck on cold and doesn’t move at all. I put 100 miles on the truck today and filled up with gas again, and still the same issue., Select "Forget" or "Unpair" for all the listed devices except your car's infotainment system. 3. Restart Devices. Sometimes, Bluetooth connectivity issues can be resolved by a simple restart. Turn off both your smartphone and the infotainment system of your Colorado. Wait for a few seconds and then turn them back on., Ever time disconnecting the battery and reconnecting fixes it. As mike said, you just change them and reinstall the cluster. If you did it correctly everything will work. Alternatively, you can send it out and have it completely rebuilt for around $125, all new motors and bulbs. 2005 Yukon XL 1500 4x4. Like., 1 Answer. Sounds like a bad connection at the coolant temperature sensor. If your check engine light is on this will confirm my suspicion. When the coolant temperature sensor is unplugged and the computer is not receiving a signal from it the temperature gauge will go down to cold, the check engine light will come on, and the air conditioning ..., Temp Gauge and Fan problems. Hello all, about a year ago I bought a 2019 colorado LT and have since been dealing with little problem after little problem. Most recently my …, You have a 195 degree thermostat, so that is what it should read at normal operating temperature. Now if you cover the grille up, it will go higher. Once the thermostat opens, that is where it stays. 2016 White Colorado LT 2WD Ext. Cab. 3.6L V6 6 Spd. Automatic with Dipstick, Pedal Commander, BakFlip G2 Tonneau, Elite CC, Tow Mirrors, Cargo ..., I have a 2015 Chevy Colorado. The auto temperature unit is not working correctly, I have checked the actuator and the - Answered by a verified Chevy Mechanic ... hello i got a 02 tahoe and ive did complete ac system replacement and still have high levels on gauges and only cools to 64 degree when driving 72 when sitting still ive worked on ton ..., If it's not low then replace the thermostat. If it's low then top it off, drive it to purge the air, check the level again, and once the level stabilizes and remains full see if that fixes your issue. Sent from my SM-S918U using Tapatalk. * 2017 GMC Canyon Denali CCLB 4x4. ** 2.8L Duramax (GDE tuned), RevMax TC, GMC floor liners, Rokblokz mud ..., Yes, I know the sensor is right at the top. Soon as I know when the vehicles registers the high temperature it will go to a mechnic. If ALLY covers this under my extended warranty it will go to the Chevy dealer. If not covered then to an emdependent. Radiator full to the top., If Android Auto is not working properly in your vehicle, try resetting the app by deleting its cache and data. Open "Settings" on your Android phone. Scroll down and tap on "Apps" or "Applications.". Find the Android Auto app and tap on it. Tap on "Storage.". Tap on "Clear cache" and then "Clear data."., 5 posts · Joined 2019. #1 · Mar 4, 2019 (Edited) I have 2013 LS with the 2.5 L engine. The temperature gauge has stopped working (stuck on C) also the fans blow continuously while the engine is running. Also got "AC off due to High Temp" message on the console. I replaced the thermostat and also the coolant temperature sensor located …, Gauge cluster not working. I have a 2004 GMC Canyon auto and my radio blew a fuse the other day and the cluster when out so I changed the fuse and the cluster still doesn't work. I done looked at all the fuses under the hood and they wasn't blown, if I click the stick on the cluster the miles come up but with the key on the cluster does ..., Any brake light out will cause the cruise not to work. Also, check your fuse for it. Please don't tell that to mine. I have one of the two bulbs out on the CHMSL, and my cruise is still working. :wink: 2015 Rally Yellow Chevy Colorado Z71 Trail Boss 4x4 crew cab (41k) "Colly"., 4 Answers. There is an engine coolant temperature sensor at the front of the head. To remove it you need a special tool, "J 45861", basically just a plastic sleeve that fits over it to turn it without damaging it. You also have to drain coolant to below the sensor. BTW, there are a couple TSBs on non-working temp gauges for Chevy Colorados., A pressure gauge allows a fluid to enter from the item or equipment being measured and reacts by moving a calibrated rod inside it. The pressure can be correctly read when the rod ..., If the BCM get odd voltages (spikes or drops) it will make the instrument cluster act wierd. Double check any stereo wires if you installed an aftermarket HU and check the battery terminals to make sure they are tight. If all checks out, have the battery load tested. A bad battery can cause the same problems., 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., DIC screen not working properly. i have a 17 z71 with bose/nav 8 inch screen, and on the way home the DIC screen above the steering wheel glitched. None of the information screens show up. The mileage, compass, and gear selection are still there but the info section (mpg, fuel,oil life etc.) stays blank. The audio, navigation and every other ..., Top Answer. Alex S. January 15, 2021. When the touch screen is not working properly in Your 2019 Chevy Colorado the first thing that You should do is try to reset the head unit. The most common reason that it will not work is because there are problems with the software. When the software freezes up it may cause the system to be unresponsive., 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., The Chevy Colorado was first introduced in 2003 and that first generation, as well as its twin, the GMC Canyon, stayed on the market from 2004 to 2012. From 2012 until the current 2020 model, the ..., Hook up a scan tool that lets you read different sensors. Coolant temp is pretty basic. I agree with others, that it is likely a sensor failure. These are typically $10 parts. getting access to replace it may be the bigger problem. This is definitely covered by warranty. 07-30-2018, 04:50 PM. # 6., 4215 posts · Joined 2017. #3 · Mar 30, 2024. This is why many replace BOTH t-stat and temp sensor at the same time. 2017 Colorado ZR2, Deepwood Green Metallic Ext Cab (LGZ) Nitro 4.10's. 33" Falken Wildpeaks. GMPP splined half shafts. 589Fab skid support, shock relocation, steel drive shaft, bed supports. MOI winch mount w/light bar., Ok hopefully someone has had this issue. Driving home from work today the truck was fine. Ate dinner, went back out to run an errand and truck starts perfectly normal. Look down and cluster has lit up because headlights are on but none of the gauges have moved and the prndl screen is blank along with the dic., 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., 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., So after driving around a few days I was able to get average readings from live data on the scanner. Basically for all the fluctuations on the gauge the temperature is steadily between 106 and 109 deg Celsius. Mostly just sticking at 108 deg Celsius even when the gauge is moving wildly., 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., 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.