2023 gmc sierra 1500 diesel check engine light. 0 Denali and so far I love it besides my first CEL! Lol. The next day I got the warning that my speed is reduced and take the truck to the dealership immediately. Took it back to the dealership and they said the 2023 Duramax has a new bulletin saying they are throwing ghost codes. Learn More EXPAND ALL MODEL YEARS Aug 10, 2023 · Learn more: What the Check Engine Light is Telling You and How to Respond: I explained details about the causes of check engine light in the article. ECM light, reduced engine power, etc. DTCs will guide you towards the issue, whether it’s a faulty sensor or a more complicated engine problem. Knowing when to change your oil is incredibly important, and the Engine Oil Life Monitor, found in most new GMC models, not only helps owners keep their GMC properly maintained, but also maximize their maintenance investment. This is my 3rd diesel since 2020 and never had an issue with the other trucks. They didn’t say which code it was but the invoice has a gm bul# PIP5764A . Including destination charge, it arrives with a Manufacturer's The most common reasons a GMC Sierra 1500 has a check engine light are an emissions system component, a sensor, or a catalytic converter. (Fig. 6L V8 L5P engine: 2020 to 2024 GMC Sierra HD The 2024 Sierra 1500 AT4 and AT4X are the peak of premium off-roading with Dynamic Fuel Management, a 3. 2023 HUMMER EV Edition 1 Pickup and 2024 HUMMER EV Jan 8, 2024 · Check engine light keeps coming on. 2 How do I find out what’s wrong with my GMC Sierra? 3. Some times the engine power reduce warning came on too. Was driving down the road and the gushed went crazy, AC came on and vents turned on high. The least-expensive 2024 GMC Sierra 1500 is the 2024 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 5. 0L Duramax diesel engine (RPO LM2). Check engine light came on today. New to the ideal of a diesel and have a few questions. This light may not come on in warm temperatures. 2 liter 2019 Chevrolet 3500HD CC 4X4 Flatbed--SOLD 2011 Peterbilt 337 hauler with 360HP 8. I want my money back! Jan 1, 2022 · 2018 Chevrolet 1500 CC 4X4 High Country 6. 0L I6 LZ0 engine: 2023 to 2024 GMC Sierra 1500; Duramax turbodiesel 6. Explore the 2023 GMC Sierra 1500 luxury pickup truck equipped with more cargo Standard 6. The Check Engine Light on Duramax diesel trucks is the telltale sign that your vehicle needs attention. 2L V8 Gas Engine or Available Enhanced 3. 0-Liter LM2 Duramax Turbodiesel . Jul 9, 2023 · Took delivery about 2 weeks ago for my 2024 gmc 2500 at4 diesel. 5 LLY Jan 19, 2023 · I have a whole 190 miles on my 3. The app sends an email with more details. The least-expensive 2023 GMC Sierra 1500 is the 2023 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 5. intended for use when If the vehicle has a diesel engine Dec 6, 2023 · The 2023 to 2024 Chevy Colorado and 2024 Chevy Silverado may have an illuminated check engine light and DTC codes because of a wiring connector glitch, GM says. 8 ft. There is no oil on the dip stick either time. 2L V8. View and Download GMC Sierra Denali 1500 2023 owner's manual online. Nothing in the owners manual and what they gave me as a manual is a booklet that states on the outside "Silverado 1500 Essential Operating and Safety The 2024 GMC Sierra 1500 light-duty pickup truck offers a 2. The Duramax was a late-year arrival for the 2019 Chevy Silverado 1500 and GMC Sierra 1500 pickups, with the 2020 model year being the first full The 2024 GMC Sierra 1500 SLE, Elevation, and SLT light-duty truck offer features like a 3. SB (3. Why? 3. Oct 1, 2022 · Several DTCs set in the Engine Control Module (ECM) may be caused by an exhaust leak on some 2020-2022 Silverado 1500, Sierra 1500; 2021-2023 Tahoe, Suburban, Yukon and Escalade models equipped with the 3. Could be weeks or months, Code is showing mass air flow something. that dealer added 117 miles and kept it 10 day and from what I saw on ny dash cam the work they did in 10 days was maybe 1 hour and they drove 117 miles in Dec 20, 2022 · If the onboard computer detects something awry, it will trigger the Check Engine Light on the Duramax diesel. I tried doing the remote start and that isn’t working either. Sep 14, 2022 · 2022 Sierra 1500 Refresh 3. An issue with or even theft of the catalytic converter. Aug 24, 2021 · "Aut viam inveniam aut faciam" Derek "Daddy Shark" 2017 GMC Sierra 2500 Denali, Crew Cab Short Box, 122k Miles "Big Red" 2008 Chevy Silverado 2500HD Ext Cab Long Box, 262k miles (GONE) The check engine light came on with 2200 miles on my '22 3. Lamp (Check Engine Light) 0 120. GMC AT4 Sierra 1500. 0 litre duramax diesel 10 days ago. 3 Cummins--SOLD 1957 GMC 1 ton flatbed with 22K original miles. What Does the Check Engine Light Mean? When your Check Engine Light is on it means your car has identified a problem with the engine or transmission. 3 different Kubotas 2003 Chevrolet 2500HD CC: 2011 Chevrolet 3500HD CC 4X4 and 2013 3500HD ex. 0 diesel. Jan 21, 2021 · Hi, just purchased a 2021 At4 3. Jan 18, 2023 · 2023 AT4 with the LZ0, 2700 miles and when going uphill and accelerating the truck started shifting really hard, trips check engine light, ECM service recommended, traction control and emissions, then I lose all throttle response and it shuts down. 0 and the CEL just popped up on mine :/ I got OnStar to diagnose it and they said it was an exhaust/emission system issue (code P2297). 0 Duramax. At 640 miles it came back on. It has only 24,000. Check the following: Fuel cap: Ensure that it is tightly secured to prevent any potential fuel vapor Check engine light at 8300 miles on 2023 GMC Denali. 1 Which is the easiest way to reset the check engine light on the GMC Sierra? 3. Search from 451 New GMC Sierra 1500 cars for sale, including a 2023 GMC Sierra 1500 AT4, a 2023 GMC Sierra 1500 AT4X, and a 2023 GMC Sierra 1500 Denali Ultimate ranging in price from $32,996 to $104,772. Try getting your diesel from stations you know where the fuel doesn’t sit for long and run two once Aug 24, 2022 · General Motors just announced it will debut the second-generation Duramax Diesel engine in 2023 for some Chevy Silverado 1500 and GMC Sierra 1500 pickups. Apr 5, 2022 · I have a 2020 Denali GMC- 1500 6. Claim your 2023 Sierra 1500 check engine light service coupons and schedule service with Coggin Buick/GMC of Orange Park today. However, if you notice other symptoms, something more serious may be wrong. Jan 22, 2024 · 2022 LT Silverado owner here. The warning and indicator lights in the 2023 GMC Sierra LD 1500’s instrument cluster are the unsung stars of modern car technology. 2024 GMC Sierra 1500 AT4 & AT4X AEV | Off-Road Pickup Truck May 20, 2022 · Have a 2022 redesigned sierra crew cab elevation 3. I started having the same issues within the last three weeks too. The underlying issue can range from minor to more serious auto repairs. Let’s take a closer look at the Check Engine Light on C/D SAYS: GMC's heavy hauler, the Sierra HD pickup with the diesel engine, is rated to tow up to 22,500 pounds conventionally or 36,000 with a gooseneck hitch fitted. Lost communication w/ central gateway module Next morning traction control light came on and to service: - traction control & ESC Just called dealer to look at it Is the 2023 GMC Sierra 1500 a Good Truck? Yes, the 2023 Sierra is a good full-size pickup truck. 5 Where can I reset my check engine light on GMC sierra? Sep 17, 2023 · A Sneak Peek at the 2024 GMC Sierra 2500HD AT4 2024 GMC SIERRA 2500HD COLORS 2500HD INVENTORY GMC enthusiasts, get ready to be wowed by the upcoming 2024 GMC Sierra 2500HD AT4! This powerful truck is set to impress with its rugged design, advanced technology, and impressive performance capabilities. Now every 4000 to 4500 miles, the "ENGINE OIL LOW- ADD OIL" light comes on. Nov 22, 2022 · Just picked up a 2023 GMC 1500 3. cab 4X4-- all sold. I’ll keep everyone posted but from what I’ve read this seems to be a common problem. Drove it for a week and the check engine light came on with the emission fault text. May 24, 2023 · 2023 Silverado with LZ0 engine. Feb 20, 2023 · I have a new 2023 gmc sierra 1500 AT4 with the LZ0 duramax and it’s been at the dealership for 20 days now. I haven't gotten it checked again but before was something to do with the exhaust. 0. Including destination charge, it arrives with a Manufacturer's Jan 23, 2021 · L5P Engine, Duramax 6. Apr 25, 2023 · 2024 Ltz 2500 hd and on my way home got a check engine light, short story, back to dealer who reset and said gm is working on a fix. GM says it has redesigned 25% of the Duramax, increasing power to 305 hp and The least-expensive 2023 GMC Sierra 1500 is the 2023 GMC Sierra 1500 Pro 4dr Crew Cab 5. at 1322 mileage threw engine code for P2C7A . Jul 21, 2022 · 2022 Sierra 1500 Refresh 3. Nov 20, 2023 · Duramax turbodiesel 3. Jan 21, 2021 · Technical Service Bulletin: #21-NA-07 Release Date: 1/20/2021 Vehicles Covered Under This TSB. May 1, 2024 · I have a 2020 RST with 3. Mar 11, 2024 · I bought my new Chevy 1500 Duramax in December of 2023 and experienced a check engine light at 2000 miles and the code that came back was P22FE which said that my emissions are outside of their parameter. . 0L I6 LM2 engine: 2020 to 2022 GMC Sierra 1500; 2021 to 2024 GMC Yukon; Duramax turbodiesel 3. Have since put 1,500+ miles on the truck including a road trip from Iowa to Colorado and back, no issues. 3900 miles. Of course the day after I had the appointment, the light came back on. Less than 300 miles check engine light comes on and dashboard says “ reducing engine power”. First time, dealer say I just needed a oil change. Wait until the light turns off before starting the engine. Banks iDash w/pod, Block8head vent pod with MaxTow diff temp gauge. Let’s dive into the most common causes of a GMC check engine light, what to do when it activates, and more. An internal problem in the engine. Around 1800 miles on my 2023 AT4 3. Also, the check engine light could still be a warning of an essential problem that could cause serious damage to your engine and come with a hefty and costly repair Aug 8, 2021 · 3. 6L Turbo-Diesel V8, B20-Diesel compatible, (445 hp [332 kW] @ 2800 rpm, 910 lb-ft of torque [1220 Nm] @ 1600 rpm) 2023 LZO CC std box 4x4 previous: 2021 LM2 CC std box 4x4 ; '18 2500 L5P CCSB 4x4; '11 LML, '10 LMM and 04. 0 and a check engine light came on and the screen states: Service Emission System - See owners manual. Mechanic thought it was a faulty code reading. Once at the dealer they told me that it was most likely due to using biodiesel and said the 3. Never a problem until now. Went to dealership. Including destination charge, it arrives with a Manufacturer's Suggested Test drive New 2023 GMC Sierra 1500 at home from the top dealers in your area. Made a service appointment and was about to bring it in and the light went out. 0L Duramax® Turbo-Diesel engine, Off-road Suspension, and more. Skip to main content Contact : (904) 682-9278 Customer: 2024 GMC Sierra 1500 AT4 3. What could cause the check engine light to come on in a 2021 GMC Sierra 1500? When your check engine light comes on, this could be as simple as tightening or replacing your gas cap. 4 I have a 2002 GMC Sierra and the check engine light is on. Jul 1, 2022 · I purchased a 2022 GMC Sierra 3. 0L I6 diesel engine, 108000 miles, when I purchased the truck it has 82000. 3 What if I don’t have a keyless entry remote? 3. Dec 8, 2023 · If the check engine light is illuminated on your 2023 or 2024 GMC Canyon or 2024 GMC Sierra 1500 pickup truck, GM has discovered a loose wiring connection that may be the culprit, rather than a Mar 5, 2023 · 2017 Chevrolet DRW 3500 4x4 High Country, ~White with black interior~ S&B CAI, VSE Fuel filter system, VSE CCV upgrade, Mishimoto Catch Can, Banks Ram-Air Diff cover, Banks Boost Tubes, Bilstein 4600 shocks F&R. The code: P22FE description: The Emissions System is not performing as expected. Dealer stated to drive it unless check engine light flashes. It offers a stable of muscular engine options, it can tow more than 13,000 pounds in certain configurations, and it offers a pleasing ride and spacious cabin. It threw the regen code. Service transmission message cam up check engine lights, with take the wheel message. What to Do When the GMC Check Engine Light Comes on? If the Check Engine Light Is On Steady. they kept it for a full day (gave me a loaner) and replaced a sensor of some kind. Faulty spark plug, spark plug wires, or ignition coils. Thought it was a fluke, so I cancelled my appointment. May 4, 2023 · GM Models With 3. The Sierra LD 1500 has a reputation for safety, performance, and advanced engineering. 0L 6cyl Turbodiesel 10A). 0L Duramax Turbo-Diesel Engine; Changing engine oil is one of the most important maintenance tasks associated with owning a truck, SUV, or crossover. If the wait-to-start light comes on, the glow plug system is required and operating. Warning light: If your engine light or check engine light is on, note the codes that appear. 0L Duramax® Turbo-Diesel engine, selectable traction modes, and more. Mar 24, 2023 · The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Sierra around until the module that threw the code recognizes that the problem is fixed. Sep 8, 2023 · I have a 2020 GMC LTZ Sierra with the 3. This is the first change for the LM2 (now named LZ0) six-cylinder turbodiesel engine since its 2019 introduction. 7L 4cyl Turbo 8A). That is at the dealership now waiting to be fully diagnosis I brought it in because it has a service emission warning on and went in to 65 mph max then 55 mph max. 7L Turbo High-Output Engine, up to 13,000 lbs. A couple weeks later the light came back on. Then flashes "In 175 miles speed will be limited to 65 mph. 0L Duramax ® Turbo-Diesel Engine or Available 6. Learn more about the warranty coverage and the protection plans GMC has to SIERRA 1500 AT4 the new owner. Apr 18, 2024 · Looking at buying my first GMC Sierra 1500 Duramax. Mar 14, 2023 · According to FIXD’s data on Check Engine Light causes, 40% of all Check Engine Lights are serious. So I bought the truck in July. But is not consistent warning lights come and go but check engine light always stays on. Just hit 1k miles and check engine light came on. After driving it for a week the front collision warning light came on. Malfunctioning oxygen sensor. Aug 28, 2023 · I understand the issue you're facing with your 2023 GMC Sierra 1500, as the check engine light came on, this issue can have the following causes: Loose gas cap. 2L V8 Gas Aug 1, 2022 · Anyway - installed this filter in June. Bringing the truck to the dealership on Monday. I scheduled another appointment, but the light went out days before the appointment. Aside that truck runs really good, at dealer in pasadena they made it a horrible experience aside denting and scratching the truck. This is my daily driver, and all of the sudden last week I get the dismissable "Check Engine Air Filter System" notification and "Check System" in red under the filter page of the menu. They check it , said they found nothing faulty. Sometimes it can take a few drive cycles for your truck’s check engine light to shut down. There are over 1000 problems that can trigger a check engine light. The check engine lite came on the other day and I checked for codes, P0016, when your powertrain control module detects that your crankshaft and camshaft are out of time. SB (2. Correction. 2020 & 2021 Chevrolet Silverado & Silverado HD; 2020 & 2021 GMC Sierra & Sierra HD Dec 8, 2023 · Plug in a code checker to your car’s OBD-II port, usually located under the dashboard, to get these codes. 0 Duramax Elevation made in MX. Nov 28, 2023 · Owners of the affected 2023 Chevrolet Silverado 1500 and GMC Sierra 1500 models who are experiencing the above-noted errors and check engine light are advised to contact their dealers to schedule the ECM update. Dealership did a manual regen and the light went off. New software update was installed and no issues since. If the check engine light in your 2023 GMC Sierra 1500 starts flashing, that means that the problem needs attention quickly and your GMC should be brought in swiftly. Explore the 2023 GMC Sierra 1500 LD AT4 & AT4X light duty truck that embodies the boundless Enhanced 3. An issue has been detected in the Exhaust Emissions System which monitors and controls exhaust gases released into the air from the engine. Then sometimes just the check engine light is on. An issue has been detected in the Exhaust Emissions System which monitors and controls exhaust gases…” I scheduled service for tomorrow. I only had a muffler upgrade so far. Detailed specs and features for the 2023 GMC Sierra 1500 including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. Dec 28, 2021 · 2024 gmc 2500 duramax engine light came on at 200 miles, turned off, and back on at 400 miles dealer update for code: - P0402 exhausts gas recirculating valve flow excessive - U0146. See Starting the Diesel Engine 0 8. Had On Star run diagnostics: “The Emissions System is not performing as expected. 0L diesel; Check engine light w/ dashboard message “Reduced Acceleration Drive With Care” and text message that says “Service Emissions System” Mechanic's Assistant: Is the check engine light blinking or flashing, or is it solid? the engine, as a check to show the light is working. 0 BabyMax is very temperamental to biodiesel, so they reset the code 2023 GMC Sierra 1500 Check Engine Light. While the little yellow light is undoubtedly a concern, it may just be a loose gas cap that needs tightening. 0 duramax . 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. :grin2: Feb 9, 2023 · Bought a 2024 GMC sierra 1500 with the 3. Mar 8, 2023 · My check engine light came on with 250 miles on my new Duramax. of best-in-class 4WD diesel towing, and more. They provide the driver with a symphony of visual cues that convey important information. I wanted to make this post just in case anybody else gets the same code for the CEL that came on after my second tank of diesel. yoggdsz juina hrcjo iebntay fbwzn pkgs tlks uxhd idvbr lmg