How to clear service def system message duramax

Allow the pressure to build for 30 s. Observe the scan tool Reductant Pressure sensor parameter. The reading should be between 425–575 kPa and there should be no leaks in the system.Engine idling, command each GPCM Reductant Heater 1, 2, and 3 ON for 10 seconds with a scan tool.

How to clear service def system message duramax. They have companies that will clean the dpf and CAN for under 800.00. Search for DPF cleaning and ask if they do personal pickups. Found one in Cincinnati, Ohio for 450.00 i take off theyll pickup ( I'm close enough within 1.5 hrs no charge) clean and return within 48hrs usually. Called DPF Alternatives 513-909-1000.

The DEF range DIC message first displays at approximately 1 600 km (1,000 mi). This message appears again at approximately 500 km (300 mi) of remaining range before the exhaust fluid tank becomes empty. As the fluid level nears empty, these messages appear every time the vehicle is started. If the DEF low warnings are ignored …

Nov 5, 2023 ... ... Service https://ryansdieselservice.com 5%off turbo's coupon code truckmaster Kodiak Truck North Prairie, WI https://kodiaktruck.com ...DPF/DEF Delete. Wanting to delete the DPF/DEF system on a 2012 Duramax LML. I only want to delete it to get rid of the need for DEF and all of the issues that come along with it. I don't want to roll coal or anything like that. Really would like to keep the CAT to get rid of the smell/noise that comes along with the delete.Service emissions message. We've had our 2015 3500HD for about a year now. First diesel I've owned. Changed the fuel filter today for the first time. After taking quite a few times priming it is got it to start. Upon starting it now reads on the dash service emissions see owner's manual 175 miles until 65 mph max.Probably has to do with hot dry climate. The issue seems to be that the Blue DEF brand “calcifies” on the insides of the tank and coats the sensors and clogs the nozzle. He had his DEF system replaced (warranty) and has switched to Autozone and Walmart “house” brand DEF. He says he hasn’t had a problem since.Resetting the DEF. So I have a 2012 Duramax. The DEF fluid got low. It read 200 miles remaining. So I put more DEF fluid in. It held 1.5 gallons. Which is not enough to fill the tank on that. Still reads 200 miles remaining. I have tried resetting it via the check button that resets everything else but no luck.566 posts · Joined 2013. #2 · Mar 31, 2018. For a DEF quality code to clear, it has to run and successfully pass the Reluctance Fluid Quality Test. This is a running stationary test done with the factory service tool. It will not clear without that test completing. If you live in Washington, your truck is not subject to emissions testing due ...

Nov 5, 2023 ... ... Service https://ryansdieselservice.com 5%off turbo's coupon code truckmaster Kodiak Truck North Prairie, WI https://kodiaktruck.com ...Text messaging is pretty expensive, but fortunately there are a number of great alternatives for your iPhone that will provide the service for free. Of all the options, our favorit...I got the "Diesel Particulate Filter needs cleaning" message and hit start (while driving) and then the "Service Emissions System" message came up. It stayed on for about 40 miles of highway driving and then went away; Diesel Particulate Filter page says "Filter is Clean" CEL is still on, however. This occured after the following recent ... vehicle may require service. The light should come on to show that it is working when the ignition is on with the engine not running. See “Ignition Positions” in the owner’s manual. This light may also come on when the system has detected a problem with the Diesel Exhaust Fluid (DEF) management system. See Diesel Exhaust Fluid 0 12. Service department runs test and installs a Reservoir Kit ($212.65) in the def tank and tests and clears all codes. Part&Labor= $451.36. Im happy, I pay and Im on my way thinking simple fix, not 10 miles down the road the Service Exhaust fluid system messages is back on. I would have turned around and went right back but had somewhere I needed ...Perform a RFQT and see if it passes, times out or fails. If it fails, turn off the T-2, unhood the T-2 from the DLC. Shut off truck and remove key. Open and close drivers door to turn off of RAP. Let the truck sit for approx. 5 min. Restart truck, re-install and set up the T-2 and perform another RFQT.

8839 posts · Joined 2011. #8 · Jun 29, 2012. gripin, there were multiple updates for the def reset issue, but this issue seems to have been stable for at least a year, and the 'recall' update has been out since last fall. The reprograms were specifically to address the level not resetting when the tank had been filled. The Duramax diesel engine available on 2011-2016 GM full-size trucks and vans requires injection of Diesel Exhaust Fluid (DEF) as an integral part of the exhaust after-treatment process that reduces emissions. DEF is a colourless, clear solution of water and nitrogen-based urea product that has 32.5 percent urea by weight. Good Afternoon, my name is ***** ***** ill be helping you, so sorry to hear about the issues here on the Duramax, i know how frustrating it can be to deal with emissions related issues especially DEF ones. Now on these modern GM diesels the monitoring can only be reset by the dealer im afraid, the systems were designed this way …Accidentally racking up expensive international text messaging charges is the last thing you want to worry about when you’re traveling abroad. Your phone may not even get cell serv...Aug 8, 2012 · Once it got to about 75 miles it reset itself (may have been from starting it multiple times) and hasnt been back since. Service dept said its most likely from the temperature since it was about 108 that day, but they "werent sure without rooting around in the system". 2012 GMC Sierra 2500 CCSB. Carbon Metallic.

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Reductant tank heater 1 is a common failure causing vehicle to enter limp mode, requiring DEF tank reservoir replacement.Duramax P21DD P20B9#automotive #cars...566 posts · Joined 2013. #2 · Mar 31, 2018. For a DEF quality code to clear, it has to run and successfully pass the Reluctance Fluid Quality Test. This is a running stationary test done with the factory service tool. It will not clear without that test completing. If you live in Washington, your truck is not subject to emissions testing due ...Share. BalderVerdandi. • 2 yr. ago. EFI Live or EZ Lynk will be your best options to "turn off" the DEF system. You can do what's called a "California delete" - remove the spring and plunger on the intake side, unplug the electronics on the engine, remove the DPF and replace it with a piece of 4 inch exhaust pipe (some include this with their ...2010 (Vans with LHG only) and 2011 Diesel Exhaust Fluid (DEF) DIC Messages: Service Exhaust Fluid System (Tamper): This message displays when a DTC sets related to the DEF system that is interpreted as tampering with the system. A detailed warning strategy is explained in SI Document 2410875. Exhaust Fluid Quality Poor: This message displays ...8839 posts · Joined 2011. #8 · Jun 29, 2012. gripin, there were multiple updates for the def reset issue, but this issue seems to have been stable for at least a year, and the 'recall' update has been out since last fall. The reprograms were specifically to address the level not resetting when the tank had been filled.

2020 Duramax Service DEF System Alert. Drove the truck as normal all last weekend w/ no issues. Went to remote start and go to work Monday AM, no remote response. Get into the truck and start, immediately get engine light and "Service Emission System" warning, 174 miles until 65 MPH max speed. Later in the day the message …Email has become a primary form of communication in the modern workplace. As such, it is important to have an effective system in place for managing the messages you receive. Here ...At least I would have filled some fluid into the tank before going to the dealer, just in case. I have a 2012 Duramax, and when my "service exhaust fluid" message came on, I actually had enough DEF in my tank. The dealer checked and it was due to a bad DEF heater. The DEF systems have been notorious for problems.A contaminated diesel exhaust fluid (DEF) system can be cleared using a vinegar solution. Meanwhile, this is how to clear the service exhaust fluid system in your …Junk hauling services are a great option if you’re looking to clear out junk and debris but don’t want to do the heavy lifting. This is a guide to finding the right junk hauling se...Jun 22, 2023 · Sometimes when you derive a Duramax vehicle, you may have encountered the frustrating “Clear Service DEF System Message” on your dashboard. This message indicates an issue with your diesel exhausts fluid (DEF) system and requires attention to clear it. Issues with a dog’s respiratory system or heart can cause a dog to cough up clear fluid, or mucus, according to PetCareRx. Dogs may also cough up clear fluid when experiencing prob...This means that you cannot reset by driving. You will need to do a stationary reset. Park the vehicle on level ground, make sure you have added more that one gallon of def, and …Jan 2, 2017 · Returned from 5th visit to dealer for "Service Exhaust system". Did replace the DEF injector and last visit 2 nox sensors but tech couldn't get codes cleared even with GM support. Kept at dealer for 3 days and finally codes cleared on their own and dealer said take home for now. Not sure what to expect. Hard to take out of town when same issues ... EMPTY message appears, it may. take several km/miles for the DIC. message to update. If the vehicle speed has been. limited and DEF has been added, it may take up to 30 seconds. after engine start with the vehicle. stopped for the EXHAUST FLUID. EMPTY message to clear.

Aug 8, 2012 · Once it got to about 75 miles it reset itself (may have been from starting it multiple times) and hasnt been back since. Service dept said its most likely from the temperature since it was about 108 that day, but they "werent sure without rooting around in the system". 2012 GMC Sierra 2500 CCSB. Carbon Metallic.

FOR COMPLETE KITS IN THE STATES CLICK HERE https://shrsl.com/3te1mFOR COMPLETE KITS IN CANADA CLICK HERE https://www.dirtydieselcustom.ca/ and use DARKIRON5 ...Nov 21, 2021 · That means a hard fault that has to be repaired. Without repairing, the light will come back on and the countdown will continue until it goes into reduced engine power mode. Ask Your Own GMC Question. Where is this DEF tank located, I want to steam it, I was reading and the tank needs to be warmed up It might clear the fault. 10. Jan 16, 2022. #1. Had the message Service Def System see dealer message pop up today while towing my camper home. Message stayed up for about 15-20 minutes then completely went away. Truck is a 2020 2500, 11K miles. I pickup it up Pre-Owned with 6500 miles on it. Since ownership for 1 month I’ve added 5 gallons of Platinum Blue Def and ...Instagram is finally preparing to copy Snapchat’s most popular feature, and one of the few it hasn’t already cloned. Instagram has prototyped an unreleased ephemeral text messaging...Please subscribe for more. how to reset service light indicator Chevrolet6.5L Diesel Engine Duramax First Generation: 2001-2004 (LB7) Duramax Second Generation: 2004.5-2005 (LLY) 6.2L Diesel Engine Fuel System, Air, Exhaust & Emissions Upgrades Top Contributors this Month View All#1. Had the message Service Def System see dealer message pop up today while towing my camper home. Message stayed up for about 15-20 minutes then …Sometimes it can take several miles of driving and/or several restarts for the system to reset. There was a reset programming problem on the 2011's, but that should not be the issue with your 2013. 2023 LZO Sierra 4x4 crew 6.5 box. Sold 2021 LM2 Sierra 4x4 crew 6.5 box, 2018 L5P Sierra 4x4 SB, 2011 LML Sierra 4x4 CCSB, 2010 LMM, 2004.5 …The good news is that you can reset the exhaust fluid system and clear the service DEF message in 7 simple steps with the help of a scan tool. Click the ‘Module setup’ by turning on the scanner. Click on the ‘Reductant’ fluid and then click the ‘Tank level reset’ option.Jan 17, 2021 ... ... clear the code and take a look at the data coming from the system via ... Duramax "Service Emission System" Part 2. Boatman Auto•2.8K views · ...

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They have companies that will clean the dpf and CAN for under 800.00. Search for DPF cleaning and ask if they do personal pickups. Found one in Cincinnati, Ohio for 450.00 i take off theyll pickup ( I'm close enough within 1.5 hrs no charge) clean and return within 48hrs usually. Called DPF Alternatives 513-909-1000.FOR COMPLETE KITS IN THE STATES CLICK HERE https://shrsl.com/3te1mFOR COMPLETE KITS IN CANADA CLICK HERE https://www.dirtydieselcustom.ca/ and use DARKIRON5 ...M. mtnrider Discussion starter. 2931 posts · Joined 2013. #1 · Dec 19, 2016. Got a "service def system see dealer" message today while driving to work. DEF was gauge is a little over 1/4 tank left. Was about 20 degrees outside and from my search that may have triggered it although it has been colder and I did not get it.Issues with a dog’s respiratory system or heart can cause a dog to cough up clear fluid, or mucus, according to PetCareRx. Dogs may also cough up clear fluid when experiencing prob...M. mschreib81 Discussion starter. 5 posts · Joined 2022. #1 · Jul 1, 2022. I purchased a 2022 GMC Sierra 3.0 AT4 refreshed on 5/31, it currently has 1700miles, 3 days ago on my way to work I got a check engine light and a notice to service emissions systems. Once at the dealer they told me that it was most likely due to using biodiesel …Tech. The Reductant Warning Service Bay Test is what we usually run once we’ve fixed the vehicle, DTC’s cleared and all that remains is a warning message on the DIC. Usually when a service emission system warning message came on. But hopefully in your case it has fixed the truck and there won’t be anymore problems. Okay, speed is limited in warning levels 5 through 8, so that is where you are. This means that you cannot reset by driving. You will need to do a stationary reset. Park the vehicle on level ground, make sure you have added more that one gallon of def, and start the truck to let it idle for 30 seconds. 288 posts · Joined 2014. #3 · Apr 4, 2018. If you delete the need for DEF, I think you will need to remove / hollow out the DPF or it would soon plug up and cause overheating and power loss. 2018 Denali Dually CC 4x4 all stock- for now! all bells and whistles freshly installed trailering camera system including mirrors and CMHL camera.2020 Duramax Service DEF System Alert. Drove the truck as normal all last weekend w/ no issues. Went to remote start and go to work Monday AM, no remote response. Get into the truck and start, immediately get engine light and "Service Emission System" warning, 174 miles until 65 MPH max speed. Later in the day the message changes to "Service ...Sending untraceable text messages requires the use of a third-party application or Web-based service. These include TxtEmNow and OneOne. Both of these apps are available for iOS an...Problem: Truck runs and drives smooth, everything works, except for a message saying service emission system speed limited to 158mph.. weird because thats a high speed.. then it has a check engine light on and the only fault code set is U18A2. "Lost communication with fuel pump driver module" ….

Crystals obstruct the sensor and affect the level of accuracy. As a result, the computer will pick up on this and display the ” Service DEF System See Dealer” warning message. 5. Low Diesel Exhaust Fluid. The fourth and final reason for the “Service DEF System See Dealer” warning is that the fluid level has dropped too low. vehicle may require service. The light should come on to show that it is working when the ignition is on with the engine not running. See “Ignition Positions” in the owner’s manual. This light may also come on when the system has detected a problem with the Diesel Exhaust Fluid (DEF) management system. See Diesel Exhaust Fluid 0 12.On the 2016 Chevrolet Silverado Duramax the DIC will show differing service messages, this video shows how to use them and reset these readings.Visit http://...Once it got to about 75 miles it reset itself (may have been from starting it multiple times) and hasnt been back since. Service dept said its most likely from the temperature since it was about 108 that day, but they "werent sure without rooting around in the system". 2012 GMC Sierra 2500 CCSB. Carbon Metallic.In today’s fast-paced digital world, communication is key for businesses to stay connected with their customers. One effective way to reach a large audience quickly and cost-effect...Jul 1, 2022 · M. mschreib81 Discussion starter. 5 posts · Joined 2022. #1 · Jul 1, 2022. I purchased a 2022 GMC Sierra 3.0 AT4 refreshed on 5/31, it currently has 1700miles, 3 days ago on my way to work I got a check engine light and a notice to service emissions systems. Once at the dealer they told me that it was most likely due to using biodiesel and ... To clear the DEF System Message in your Duramax truck, you’ll need to follow a few simple steps. First, you’ll need to understand what the message means and why it’s important to clear it. Next, you’ll need to gather the essential tools you’ll need to …It can also be a failed or failing DOC or DPF. If you have a scanner or data display that shows the temp sensors in the exhaust you should see the DPF inlet and outlet temps come up around 1200 degrees or so during regen. If one is lower than the other by a significant margin that can indicate an issue.M. mtnrider Discussion starter. 2931 posts · Joined 2013. #1 · Dec 19, 2016. Got a "service def system see dealer" message today while driving to work. DEF was gauge is a little over 1/4 tank left. Was about 20 degrees outside and from my search that may have triggered it although it has been colder and I did not get it. How to clear service def system message duramax, Service emissions message. We've had our 2015 3500HD for about a year now. First diesel I've owned. Changed the fuel filter today for the first time. After taking quite a few times priming it is got it to start. Upon starting it now reads on the dash service emissions see owner's manual 175 miles until 65 mph max., 2020 Duramax Service DEF System Alert. Drove the truck as normal all last weekend w/ no issues. Went to remote start and go to work Monday AM, no remote response. Get into the truck and start, immediately get engine light and "Service Emission System" warning, 174 miles until 65 MPH max speed. Later in the day the message …, Use scan tool to determine the cause of the issue most common-. Def or reductant fluid tank heater failure. NOX sensor 1 postion 1. Use can tool to determine issue, if no codes persist check live data with scan tool and look for jumps in ppm of nox sensors (nox sensors only start to read at a high temp so the engine might have to be in high ..., Disconnect the chassis side fuel feed hose (3) from the engine side fuel feed pipe (4). Place the end of the chassis side fuel feed hose into a clean container and run the fuel pump to clean any debris left in the fuel lines, approximately 2-3 gallons (7.6-11.4L). Clean the fuel/water separator reservoir., DEF Pump Pressure: Observe the DEF Pump Pressure parameter on the scan tool. The DEF Pump Pressure parameter should always be at 500 kPa (+/− 10 kPa) when the RFQT is running. Use the scan tool to monitor the DEF Pump Pressure parameter. It must remain within the specified range., Sometimes it can take several miles of driving and/or several restarts for the system to reset. There was a reset programming problem on the 2011's, but that should not be the issue with your 2013. 2023 LZO Sierra 4x4 crew 6.5 box. Sold 2021 LM2 Sierra 4x4 crew 6.5 box, 2018 L5P Sierra 4x4 SB, 2011 LML Sierra 4x4 CCSB, 2010 LMM, 2004.5 LLY., Share. BalderVerdandi. • 2 yr. ago. EFI Live or EZ Lynk will be your best options to "turn off" the DEF system. You can do what's called a "California delete" - remove the spring and plunger on the intake side, unplug the electronics on the engine, remove the DPF and replace it with a piece of 4 inch exhaust pipe (some include this with their ... , How to Clear Service DEF System Message Duramax [04 Methods] There are 04 ways to clear the service DEF message, including adding DEF, scanning with an OBD scanner, disconnecting the negative battery terminal, and disconnecting the ABS sensor., 20 posts · Joined 2014. #6 · Feb 16, 2021. I got the same message the other day and truck went into “limp mode” DIC says service emission system. Checked for codes and got P0106. MAP/ barometric pressure. I spoke to service this AM and was told it has to do with the placement of the sensor., Service emissions message. We've had our 2015 3500HD for about a year now. First diesel I've owned. Changed the fuel filter today for the first time. After taking quite a few times priming it is got it to start. Upon starting it now reads on the dash service emissions see owner's manual 175 miles until 65 mph max., Oct 6, 2018 ... How To Remove Your DEF Tank! ... Duramax 6.6L Service exhaust fluid system - most common fix P21DD P20B9 ... 2021 Duramax Service DEF Message - No ..., Feb 9, 2018 · 3) Mbrp down pipe (some say not a necessity) 4) Flo pro 5" straight pipe (of course you'll need a new exhaust) Now here's where it gets expensive: 5) Sportsman Cp3 conversion. 6) Fass titanium 165 lift pump. Two items you ought to consider if you haven't already. At the very least a lift pump. , Apr 23, 2014 · Perform a RFQT and see if it passes, times out or fails. If it fails, turn off the T-2, unhood the T-2 from the DLC. Shut off truck and remove key. Open and close drivers door to turn off of RAP. Let the truck sit for approx. 5 min. Restart truck, re-install and set up the T-2 and perform another RFQT. , Hello my name is ***** ***** I'll be happy to help you, if service emissions system message is displayed and you have a tech 2 scan tool, connect the scan tool to the vehicle and go to the output control menu and with the engine running at idle select Reductant System Malfunction Warning Test then select start and the test should run for about ..., Crystals obstruct the sensor and affect the level of accuracy. As a result, the computer will pick up on this and display the ” Service DEF System See Dealer” warning message. 5. Low Diesel Exhaust Fluid. The fourth and final reason for the “Service DEF System See Dealer” warning is that the fluid level has dropped too low., This is my second Silverado 1500 with the 3.0 Duramax. First one was a 2020 and the truck was awesome and never ever had any problems. I traded it at 65,000 miles for a 2021, the 2021 has problems. At random distances I am getting "Service DEF System" and the truck starts slowing itself down. The truck has 21,000 miles on it now., Sometimes it can take several miles of driving and/or several restarts for the system to reset. There was a reset programming problem on the 2011's, but that should not be the issue with your 2013. 2023 LZO Sierra 4x4 crew 6.5 box. Sold 2021 LM2 Sierra 4x4 crew 6.5 box, 2018 L5P Sierra 4x4 SB, 2011 LML Sierra 4x4 CCSB, 2010 LMM, 2004.5 …, I've been considering doing a delete - is now the time to take that plunge? Reactions: Admin. Save Share. Like. ... got a message to service DEF system. Dealer found shorted DEF tank heater. Replaced it. Replaced reservoir. ... A forum community dedicated to Chevy and GMC Duramax diesel owners and enthusiasts. Come join the …, Finally got the "Service Exhaust Fluid System NOW". So, yesterday, out of the blue, i go to start the truck up to check for any leaks on my airbag install, when i get the dreaded Service Exhaust Fluid System- See owners manual NOW message. Naturally none of the dealers in the area can look at it until next week., Feb 19, 2022 · The PCM will turn off the MIL when the diagnostic runs and passes in three consecutive drive cycles, and will turn off the “Service DEF System See Dealer” EVIC message only when the diagnostic runs and passes, or the PCM is reflashed. Clearing the code will not erase the message. Cause: DEF QUALITY SENSOR CONNECTOR CORROSION OR FOREIGN ... , The Service Def System Message is an indication that there is an issue with the Diesel Exhaust Fluid (DEF) system in your Duramax vehicle. DEF is a solution that helps in reducing harmful emissions from the vehicle’s exhaust system. When the DEF system malfunctions, the onboard computer detects the issue and triggers the Service Def System ... , They have companies that will clean the dpf and CAN for under 800.00. Search for DPF cleaning and ask if they do personal pickups. Found one in Cincinnati, Ohio for 450.00 i take off theyll pickup ( I'm close enough within 1.5 hrs no charge) clean and return within 48hrs usually. Called DPF Alternatives 513-909-1000., In today’s fast-paced world, staying connected with friends, family, and colleagues is essential. However, the cost of mobile plans and messaging services can quickly add up. That’..., Aug 8, 2012 · Once it got to about 75 miles it reset itself (may have been from starting it multiple times) and hasnt been back since. Service dept said its most likely from the temperature since it was about 108 that day, but they "werent sure without rooting around in the system". 2012 GMC Sierra 2500 CCSB. Carbon Metallic. , Allow the pressure to build for 30 s. Observe the scan tool Reductant Pressure sensor parameter. The reading should be between 425-575 kPa and there should be no leaks in the system. 6. Engine idling, command each GPCM Reductant Heater 1, 2, and 3 ON for 10 seconds with a scan tool. The DEF lamp should turn OFF., The heater circuit is now open so i repaired it myself and reset the codes. I still can't get the service def system to go away. The truck is now in limp mode and has no codes. Any idea how to get it reset without a tech2., The Duramax diesel engine available on 2011-2016 GM full-size trucks and vans requires injection of Diesel Exhaust Fluid (DEF) as an integral part of the exhaust after-treatment process that reduces emissions. DEF is a colourless, clear solution of water and nitrogen-based urea product that has 32.5 percent urea by weight., Service department runs test and installs a Reservoir Kit ($212.65) in the def tank and tests and clears all codes. Part&Labor= $451.36. Im happy, I pay and Im on my way thinking simple fix, not 10 miles down the road the Service Exhaust fluid system messages is back on. I would have turned around and went right back but had somewhere I needed ..., The check engine light is a common feature in most modern vehicles. It serves as a warning system, alerting drivers to potential issues with their vehicle’s engine or emissions sys..., Remove the winter cover when a plow is installed. 1. 3.2. If the tank level is below 100% add up to 2 gallons of DEF fluid. Refer to SI for Diesel Exhaust Fluid (DEF) Filling Instructions. 4. Cycle the ignition key to "off", then, back to "on". 5. Reset the reductant fluid tank level with the scan tool. 5.1., Service emissions message. We've had our 2015 3500HD for about a year now. First diesel I've owned. Changed the fuel filter today for the first time. After taking quite a few times priming it is got it to start. Upon starting it now reads on the dash service emissions see owner's manual 175 miles until 65 mph max., See full list on vehiclesmechanic.com , 2 posts · Joined 2017. #1 · Dec 29, 2017. I have a 13 lml and it has 76,000 miles on it. It has been to the dealer 8 times for emission issues. Just this winter alone it has been in twice to replace the DEF tank heaters. The engine light is currently on, giving me messages on the dash and the truck is currently in the limited speed mode again!