Check engine chevy cruze

2018, 2019. To find information about your car's engine or another engine of a particular vehicle, you can consult our Chevrolet Cruze engine interchange compatibility chart, which provides a comprehensive list of years and trim levels when the same engine was used. Additionally, we list other vehicles that have the same engine under the hood ...

Check engine chevy cruze. G. gregbonat Discussion starter. 70 posts · Joined 2014. #1 · Jun 6, 2017. 20k after replacing DPF, ecm, and reduction unit; now getting check engine light again w following codes: p2453,p20e2, p20e4. Like. Sort by Oldest first.

Check Engine Light 20. Noisy Engine 9. Engine Misfiring 5. Oil Pan Leak 5. Hesitation 3. Valve Cover Gasket Leak 3. Engine Light Code P22fa 2. Head Gasket 2. Rough Idle And Stalling 2.

Hello, I need some help with my son's 2014 Cruze LT. Just recently, the stabilitrack light came on, along with the traction control light and the check engine light started blinking. Previously, I had changed all the temp sensors and the thermostat, roughly a year ago. I myself have a 2013 ECO that i was able to swap out known good parts.If Your Chevy Cruze Won't Start, There Are 10 Possible Reasons. March 28, 2021. Tom Harbid. If your Chevy Cruze won't start, you need to review the following components in order: the battery, the battery terminals, the key fob battery, the starter motor, and the alternator. In some scenarios, you might need to check the fuel system components ...In this video, I'll show you step by step how to replace the thermostat housing on a 2012 Chevrolet Cruze, a very common issue that causes a check engine lig...Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb. 2013 Chevrolet Cruze LT 1.4L 4 Cyl. Turbo. Replace fog lights. Don't be caught in the fog with burnt out fog light bulbs. 2013 Buick Verano 2.4L 4 Cyl. FlexFuel. Fix leaky hoses. The best way to fix leaking hoses is to replace them ...Here are some steps to help you diagnose the cause of the check engine light in your Chevy Cruze: 1. Check the OBD-II code: The easiest way to diagnose the cause of the check engine light is to use an OBD-II code reader. This device can be plugged into the OBD-II port in your vehicle, which is usually located under the dashboard on the driver ...Engine Light on - Service Stabilitrak. I have a turbo (4 cylinder, 1.4L automatic) 2011 Cruze. I just bought it used last week. It's right at 51,555ish miles. In the past week the "Service Stabilitrak" light came on, and blinked, then went away. It did this twice when I swerved, so I thought it was related to that.

Gm’s 1.4L turbocharged 4-cylinder engine, commonly found in the Chevy Sonic, Cruze and Buick Encore, has a well-known issue resulting in a lean code, P0171, ...Hola a todos, mi chevy cruze 2013 LT, tiene un inconveniente cada vez que quiero acelerar a fondo, el carro comienza a cascabelear y se enciende el check engine y muestra un aviso en la pantalla "service traction control" ese problema me tiene frustrado, agradezco algún comentario al respecto, gracias.Conclusion. If your Chevy Cruze has the P0442 OBD II code, you should first check the fuel cap. If it’s missing or broken, replace it. If the fuel cap seems ok, you must check the EVAP system for a leak. One of the most common issues that happens with the Chevy Cruze is the P0442 trouble code. This code appears when connecting the vehicle to ...Before the release of the global Chevrolet Cruze compact sedan in 2008, General Motors made use of the name "Cruze" between 2001 and 2008 in Japan, Australia (as Holden Cruze), and New Zealand. Announced as the Chevrolet YGM1 concept car at the Tokyo Motor Show in 1999, the original Cruze was derived from the subcompact Suzuki Ignis …Stalling shuts off. Chevrolet Cruze 2014 4 door 47000 miles. Check engine light Stalls. Car is stalling and then shuts off, seems likes its gasping for gas check engine light just turned on it aslos says stabili track ans traction control, thehen i took the gas cap off shows signs of water what is the problem.Top Answer. Marie B December 28, 2020. Resetting the engine light on the Chevrolet Cruze is very easy to do. It will only take about 4 to 8 minutes of Your time. The first thing You will need to do is go to the driver's side of You vehicle, open the door, and climb inside. Next, take a look at Your dashboard.The Chevrolet Cavalier proved that America could compete with the imports, reporting top sales numbers each year. Learn about the Chevy Cavalier. Advertisement The four-cylinder en...

Acceleration and Power. The standard engine in the 2018 Cruze is a turbocharged 1.4-liter four-cylinder, which comes with a six-speed manual transmission or an available six-speed automatic transmission. With this 153-horsepower engine, the car is slow to accelerate but feels smooth and peppy once you get going. It's also very fuel-efficient.Loose or bad gas cap. It is possible for the check engine light to come on in Cruze due to a …Checking the engine coolant (also known as antifreeze) level in your 2013 Chevrolet Cruze is pretty easy. In order to get an accurate reading, your 1.4 liter engine should be cool to the touch when you check it. Engine coolant / antifreeze circulates through your engine to keep it cool in the summer but won't freeze in the winter.Is the bad traction control can cause problems with the engine? Is the check engine light on or always flashing when the traction control light is on? Flashing of Cruze Check Engine Light Due to Ignition Issues. Check out the flashes of the engine light and traction control light on and their causes3 posts · Joined 2013. #1 · Oct 18, 2013. I have a 2011 chevy cruze (bought in july 2011) and I've had the oil changed 3 times since then, twice at the dealer and once at canadian tire, and all 3 times within a week or two of changing the oil the check engine light comes on. The first time it happened (after it was changed at the dealer) a ...

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Welcome Aboard! Yes you will need a code reader to reset them. You could also use a ScanGauge II or I think you can use an OBD-II dongle and the Torque app. And in line with what @obermd said, post the codes here before you reset them so we can maybe help with seeing what all was wrong.Check Engine Light on again. Jump to Latest Follow ... My 2015 Cruze Td has been at the Chevy dealer since mid october. They originally changed my egr valve and upon returning to my house noticed a coolant leak. Took back to dealer and they are saying it's my egr cooler. They have ordered part 12656014, however I don't feel like I need this ...Your engine temperature sensor is responsible for relaying your engine temp to the ECU. Once the temp gets so hot, the ECU commands the radiator fan to come on. If your Cruze has a bad engine temp sensor the radiator fan won't know to come on, because the ECU won't know how hot the engine is. You'll need to locate and test the engine temp ...The check engine light on your 2014 Chevy Cruze will usually shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will promptly turn itself off. Again, if your catalytic converter is working correctly, and you did ...Today I will be removing the cylinder head on this 2014 Chevy Cruze with the 1.4 Liter Turbocharged 4 Cylinder. This can serve as a complete guide, as I wil...

Turbo. Add washer fluid. One of the easiest fluids to top off - learn how to open the hood and where the reservoir is on your car. 2013 Chevrolet Cruze LT 1.4L 4 Cyl. Turbo. See all videos for the 2011 Chevrolet Cruze. This free video provides the steps to diagnose and clear a check engine light on a 2012 Chevrolet Cruze LTZ 1.4L 4 Cyl. Turbo ...I have what appears to be a common issue with the possible valve cover issue. I had the check engine light come on 2 days ago. had the code read to p1101. I was advised it was running lean. Today, the idle is really rough and you can feel the shake in the seats, and the stabitrak light and tcs light came on...but went off after restarting.The check engine light on your 2016 Chevy Cruze Limited will usually shut itself off if the issue or code that caused it to turn on is fixed. For instance, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will immediately turn itself off. Still, if your catalytic converter is working perfectly ...For most people, the first sign that anything is wrong is the check engine light. Mileage- may or may not suffer depending on how much the air-fuel mixture has …So i had it checked, came with an only code reading P0325 Known as the Knock Sensor. Said low fuel pressure and engine mechanical condition knock or rattle in engine. Defective sensor. Possibilities it give. I drive a 2017 Chevy Cruze LS 1.4l 24k miles. First issue i had with it.May 4, 2023 · 2017 Chevy Cruze Service Stabilitrak And Check Engine Light . I had a 2017 Chevy Cruze, and the service Stabilitrak engine light flashes constantly. It vibrates strongly before turning off. I replaced the spark plugs, but they did not work. I think I need to take it to a repair shop for a thorough inspection. Driving your vehicle with the light on and not knowing why could mean that you’ll worsen the problem. There are a number of possible reasons why the check engine light is on. Here are a few that relate to the Chevy Cruze. The oxygen sensor, or O2 sensor, failed (very common) The fuel cap is loose.Conclusion. If your Chevy Cruze has the P0442 OBD II code, you should first check the fuel cap. If it’s missing or broken, replace it. If the fuel cap seems ok, you must check the EVAP system for a leak. One of the most common issues that happens with the Chevy Cruze is the P0442 trouble code. This code appears when connecting the vehicle to ...Here are the most common symptoms that your Chevy Cruze is overheating. 1. Gauge/Temp Light. Your Cruze will be equipped with a temperature warning light and/or a temperature gauge. The most common symptom of overheating is the temperature light coming on. If this light does come on, make sure that you get off the road quickly and safely.May 30, 2019 · 4 posts · Joined 2019. #1 · May 30, 2019. Good afternoon. I’ve been looking for help all over. I own a 2016 Chevy Cruze Limited LT. After a day long road trip, my check engine light popped on for this first time since getting the car in 2017. It shows code p0171, system too lean bank 1. Autozone said it’s the mass air flow sensor but I ...

2011-2016 Cruze 1.4 PCV Valve Cover/Intake Manifold Issues 2011-2016 Cruze Limited 1.4L PCV System Explained P015B -- Potential causes for this code to set are: Defective O2 sensor(s) Burnt, broken, or disconnected wiring and/or connectors

Engine Diagnostics - Check Engine Light. Times performed: 750 $$ $$ Cabin Air Filter - Replace ... Pricing for all 2016 Chevrolet Cruze Repairs & Services. ABS Module Replacement; AC Line Replacement;I'm currently driving a 2011 Chevy Cruze with about 98,000 miles on it. The amount of isssues I've had with this car I've debated selling it. ... 2011 Cruze with 1.4 Turbo engine and 85,000 miles. There is no check engine light or code displayed. Looking for some ideas. Save Share. Like. This is an older thread, you may not receive a response ...The P0171 code indicates that the oxygen (O2) sensor on bank 1 sent a signal to the engine control module that the air-fuel mixture is too lean to be corrected. The O2 sensors have the ability to correct a fuel mixture of +-15%. If it needs to be corrected more than that, the P0171 code will be stored.Dec 7, 2015 ... P0013 Chevy Cruze Check Engine Light - Camshaft Position Actuator · Comments36. thumbnail-image. Add ...Check engine light and temp gauge. Hello, I have a 2018 Cruze LT 1.4 gas. I guess I'll start with the temperature gage, I had my thermostat changed, and my water pump, but for some reason my temperature gauge fluctuates. It happens when I'm going up hill and if I am driving faster than 60. I have never had this happen in the 5 years I've ...Dec 7, 2015 ... P0013 Chevy Cruze Check Engine Light - Camshaft Position Actuator · Comments36. thumbnail-image. Add ...The traction control light in a Chevy Cruze turns on whenever the system is working properly–but if it stays on, there could be a deeper issue at play. ... The average life expectancy of a Volkswagen Jetta is around 200,000 miles—but the 2012 model is prone to engine problems that could shorten its lifespan. Kathryn Mae Kurlychek. Mar 23, 2023.Check the oil level when hot after the car has been sitting on level ground 5-10 minutes. That will give it time to drain out of the head. Somewhere between the two marks is good enough. If its getting low on the dipstick, add a half quart to bring it into that area.4 posts · Joined 2019. #1 · May 30, 2019. Good afternoon. I've been looking for help all over. I own a 2016 Chevy Cruze Limited LT. After a day long road trip, my check engine light popped on for this first time since getting the car in 2017. It shows code p0171, system too lean bank 1. Autozone said it's the mass air flow sensor but I ...Additionally, P1101 sets in the computer to show that the range of the MAF is incorrect. Every car is equipped with an Engine Control Unit (ECU). In the Chevy Cruze, this main computer reads the signals from various sensors to determine how the vehicle is running. If the sensors return an abnormal reading, the Check Engine Light comes on.

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For about the last 2000 miles my 2012 Cruze Eco has been showing multiple codes including P015B, P0106, P1101. I am currently at 47980 miles. Previously there were some codes related to O2 sensor and the Chevy dealer told me that the sensor replacement was not covered by warranty. Based on that information purchased/replaced the bank 1 O2 ...With 153 horsepower and 177 lb-ft of torque, the new engine bests the old 1.4T by 15 horsepower and 29 lb-ft. This more powerful engine has less Cruze to lug around. Chevrolet removed mass from ...The “check engine” light can be a dreaded sight for any driver. It’s a warning indicator that can indicate a number of different issues with your vehicle. One of the most common reasons for the check engine light to come on is a problem with the engine’s emissions control system.P0496 definition: EVAP Flow During a Non-Purge Condition. Issue Severity: LOW – Continued driving for a short period of time is okay. Repair Urgency: Get this fixed within the next month to prevent catalytic converter damage. Diagnosis: There may not be any noticeable driving issues with your vehicle, but your engine could be running rich ...On several online forums, Chevy Cruze owners report experiencing rough idling and sometimes even stalling. This is usually accompanied by the check engine light (CEL). The rough idling has been reported by owners of both old and pretty newer Cruze. The rough idling and stalling is not an exclusive Chevy Cruze problem but can affect any vehicle.2013 Black Granite Metallic Chevy Cruze ECO 6MT (Traded) Build Thread Here. ... #9 · Oct 7, 2014. Does a check engine light come in more than one colour.I had seen check engine lights over the years on other cars but can't remember what colour.I was told that check engine light comes in 3 colours white,orange and red depending on what the ...Checking the engine coolant (also known as antifreeze) level in your 2014 Chevrolet Cruze is pretty easy. In order to get an accurate reading, your 1.8 liter engine should be cool to the touch when you check it. Engine coolant / antifreeze circulates through your engine to keep it cool in the summer but won't freeze in the winter.If the accelerator pedal sensor is faulty, you may experience inconsistent engine response, reduced fuel efficiency, and an "engine power is reduced" message. 2. Faulty Throttle Body. The throttle body is another common cause of "engine power is reduced" on a Chevy Cruze. A throttle body is an important component of an engine's air ...W. whlightning Discussion starter. 4 posts · Joined 2012. #1 · Sep 11, 2013. So my Cruze has 39,000 miles, out of warenty and the check engine light came on, along with a rough idle. Took it to advanced auto parts, they scanned it and said map sensor along with about 8 other things came up. they believed that the map sensor was causeing the ...Jun 27, 2018 · Having an issue with ESP light is on and continues to stay on. The engine seems to idle normal. 2011 Cruze with 1.4 Turbo engine and 85,000 miles. There is no check engine light or code displayed. Looking for some ideas. P0128 Check Engine Light. P0128 is an OBD II trouble code indicating that your Chevy Cruze’s thermostat is stuck in the open position, meaning your engine isn’t getting up to the proper operating temperature. If your Cruze has a P0128, it is almost certain that it needs a new thermostat. ….

2013 Chevrolet Cruze problems and recalls include engine overheating, airbag malfunction, powertrain issues, coolant leaks, and more. 2013 Chevrolet Cruze's Five Recalls Cover Engine Overheating Problems, Loss of Power ... (#^#; know God d**n engin smoke with a check engine light. I am drained of emotions tears and $ with no current idea as ...On several online forums, Chevy Cruze owners report experiencing rough idling and sometimes even stalling. This is usually accompanied by the check engine light (CEL). The rough idling has been reported by owners of both old and pretty newer Cruze. The rough idling and stalling is not an exclusive Chevy Cruze problem but can affect any vehicle.The 2013 Chevrolet Cruze has 178 NHTSA complaints for the engine at 53,467 miles average. (Page 1 of 9) ... The check engine warning light intermittently illuminated. On a separate occasion, the ...They've been unable to replicate any of the issues to date. Codes P0201-00 (cylinder 1 injector control circuit) and P0300-00 (engine misfire detected) were pulled by the techs. Based on these codes they wiggled the wiring harness and connections and monitored G0S2 data to see changes. They saw no changes.1. Fix and Wait. The best way to clear the check engine light is to pull the trouble code, identify and fix the issue and then drive your Cruze around until the module that threw the code recognizes that the problem is fixed. Sometimes it can take a few drive cycles for your car’s check engine light to shut down.In this video, I show you how to reset the check engine light on your car. It is an easy and free method that you can use. This method for resetting the chec...I have a check engine light on my 2017 Chevy Cruze LT with 70,000 miles on it that my mechanic says it is linked to the auto-stop not working. They looked at the voltage of the battery saw that it was lower than recommended ( below 12.8) and replaced the battery as a means to fix the problem.The video above shows how to check for blown fuses in the engine bay of your 2011 Chevrolet Cruze and where the fuse box diagram is located. If your map light, stereo, turn signals, heated seats, headlights or other electronic components suddenly stop working, chances are you have a fuse that has blown out. Check engine chevy cruze, The check engine light on your 2018 Chevy Cruze will usually shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will rapidly turn itself off. Likewise, if your catalytic converter is working accurately, and you ..., 133 posts · Joined 2013. #1 · Apr 24, 2016. A little background: this has happened to me twice in the past week. Driving on the highway, I will press the accelerator to the floor in order to pass someone. All of a sudden, the engine will lose power, and I start to slow down, but then quickly regains some power, loses power, gains power, etc., Despite Some Powertrain Problems and Engine Issues, the 2018 Cruze is a Reliable Vehicle with Good Safety Ratings. While it's true that the 2018 Chevy Cruze has some flaws that have led to a handful of recalls and customer complaints, this vehicle has good safety ratings. Additionally, this Chevy model has strong customer reviews for reliability that put the Cruze as one of the best compact ..., Pop the hood and make sure that the PCV intake hose into the front of the airbox is fit securely into place. Also make sure that your dipstick is pushed in fully. A small vacuum or intake leak anywhere can result in these kinds of codes as well as poor gas mileage. 2016 Cruze Premier RS. titan2782 Discussion starter., Welcome Aboard! Yes you will need a code reader to reset them. You could also use a ScanGauge II or I think you can use an OBD-II dongle and the Torque app. And in line with what @obermd said, post the codes here before you reset them so we can maybe help with seeing what all was wrong., 2011-2016 Cruze 1.4 PCV Valve Cover/Intake Manifold Issues 2011-2016 Cruze Limited 1.4L PCV System Explained P015B -- Potential causes for this code to set are: Defective O2 sensor(s) Burnt, broken, or disconnected wiring and/or connectors, August 16, 2022 by DTR Staff. P0324 is a common OBD2 trouble code. It indicates that there is an issue with your Chevy Cruze’s knock control system. While P0324 is a generic code, repair steps will vary depending on your Cruze’s engine type and model year. However, some basic steps can be followed to help diagnose and fix the problem., P11D7. P20E2. P20E4. P20EE. P2453. On the vehicle test results, it's indicating O2 Bank 1 Sensor 2 "Not OK". I'm not sure where to start. I've done research on these codes, and am getting so much information that I'm confused. A few of these codes, as I understand, will cause the car to go into limp mode., 4800 3. Top Answer. The only way to reset the "check engine" light in a 2014 Chevy Cruze may be to use an OBDII scanner. But try one of these simpler methods first before visiting a shop. Check for a loose gas cap. When tightened, the light will go off. Drive the car for at least 15-20 minutes above 25 mph., Air conditioner, heated seats, cruise control, tinted windows. Description. The car is in ideal condition, In this video, I'll show you step by step how to replace the thermostat housing on a 2012 Chevrolet Cruze, a very common issue that causes a check engine lig..., Top Answer. Marie B December 28, 2020. Resetting the engine light on the Chevrolet Cruze is very easy to do. It will only take about 4 to 8 minutes of Your time. The first thing You will need to do is go to the driver's side of You vehicle, open the door, and climb inside. Next, take a look at Your dashboard., HOW TO RESET A MAINTENANCE LIGHT ON 2012 CHEVY CRUZE 1.8L, Answered in 5 minutes by: Chevy Mechanic: David H. David H. Category: Chevy. Satisfied Customers: 2,678. Experience: Cadillac Technician 18 years cadillac dealer.ase master certified.gm master certified. Verified. A scan tool is required to clear the check engine light. Ask Your Own Chevy Question., Detailed specs and features for the Used 2015 Chevrolet Cruze LTZ including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more., Buy YOUCANIC Pro Scanner https://www.youcanic.com/scanner/Get Factory Service Repair Manuals & Specs https://www.youcanic.com/manualsAsk Car Questions & Get ..., Reasons a Chevrolet Cruze Engine Stalling. Chevrolet Cruze. The most common reasons a Chevrolet Cruze engine stalling are the fuel system, the air intake system, or the ignition system. 0 %. 40 % of the time it's the. Fuel System. 0 %. 30 % of the time it's the. Air Intake System., The P0171 code indicates that the fuel system in part of the engine is running weak or there is a vacuum leak near that side of the engine. This happens when the engine is getting too little gas or too much air. Now let's go over a bit of Chevy Cruze history. Then we will go into more detail about the P0171 code., Driving your vehicle with the light on and not knowing why could mean that you’ll worsen the problem. There are a number of possible reasons why the check engine light is on. Here are a few that relate to the Chevy Cruze. The oxygen sensor, or O2 sensor, failed (very common) The fuel cap is loose., The check engine light on your 2017 Chevy Cruze will ordinarily shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will immediately turn itself off. Likewise, if your catalytic converter is working accurately ..., Loose or bad gas cap. It is possible for the check engine light to come on in Cruze due to a …, There are two main causes for engine overheat: ⚠️ The coolant does not flow through the system like it should. These may be some of the causes: Not enough coolant: check the coolant level periodically. If the level is under the minimum level recommended, the engine may overheat because there is not enough coolant., Check out my DIY oil change guide for the 2016 to 2019 Chevrolet Cruze with the Ecotec LE2 Turbo 1.4L I4 engine - https://www.paulstravelpictures.com/2016-20..., On several online forums, Chevy Cruze owners report experiencing rough idling and sometimes even stalling. This is usually accompanied by the check engine light (CEL). The rough idling has been reported by owners of both old and pretty newer Cruze. The rough idling and stalling is not an exclusive Chevy Cruze problem but can affect any vehicle., G. gregbonat Discussion starter. 70 posts · Joined 2014. #1 · Jun 6, 2017. 20k after replacing DPF, ecm, and reduction unit; now getting check engine light again w following codes: p2453,p20e2, p20e4. Like. Sort by Oldest first., A common trouble code with the Chevy Cruze is P0172. This code number references a number given to you when you plug your car into an OBDII scanner. It's not the most complicated OBDII trouble code to diagnose. ... Check Engine Light- Other codes may appear with P0172 as well. Categories Chevy Cruze. Chevy Corvette P0172: Fuel System Rich ..., Engine Light on - Service Stabilitrak. I have a turbo (4 cylinder, 1.4L automatic) 2011 Cruze. I just bought it used last week. It's right at 51,555ish miles. In the past week the "Service Stabilitrak" light came on, and blinked, then went away. It did this twice when I swerved, so I thought it was related to that., Check out all of my DIY repair and maintenance tutorials for the 2016, 2017, 2018 & 2019 GM Chevrolet Cruze - https://www.paulstravelpictures.com/Articles/20..., Feb 3, 2016 · 11 posts · Joined 2014. #1 · Feb 3, 2016. So this just started recently. When driving the car at acceleration my car will jerk and the service Traction Control light will come on along with the check engine and then disappear. Now the check engine light is on even after restart. And every time I accelerate quickly it does this. , P0128 Check Engine Light. P0128 is an OBD II trouble code indicating that your Chevy Cruze's thermostat is stuck in the open position, meaning your engine isn't getting up to the proper operating temperature. If your Cruze has a P0128, it is almost certain that it needs a new thermostat., Sudden loss of power, 2015 Chevy Cruze with a 1.4 L4 turbo. Sudden loss of power, power returned about a minute later.Engine light codes P0496, P0299., Gm’s 1.4L turbocharged 4-cylinder engine, commonly found in the Chevy Sonic, Cruze and Buick Encore, has a well-known issue resulting in a lean code, P0171, ..., Reduced Fuel Efficiency. When your Chevy Cruze's oxygen sensor (s) are not working correctly, it can disrupt the optimal 14.7:1 air-fuel mixture, which can negatively impact your gas mileage. Since the oxygen sensor plays a key role in maintaining the efficiency of the combustion process, a bad sensor can result in poor fuel economy.