P0171 code chevy trax

Looking for Chevy Trax years to avoid: According to CarComplaints, the 2016 Trax is the worst model year of Chevy's subcompact crossover. ... How to Fix a P0171 Code: Cost, Causes, and Symptoms. Renee Martin; 9 minutes; P0300 Code: What Causes It and Ways to Fix It! ...

The P0171 code means that, on the first bank of the engine, the fuel system is running weak or a vacuum leak exists near this side of the engine. A lean condition occurs when the engine either receives too little fuel or too much air. The first thing I would recommend is reading this article on the P0171 OBD-II trouble code, so you can review ...Oxygen Sensor. The P0171 code is thrown when the bank one sensor one O2 sensor reports that your Spark's engine is running lean. The sensor on or right after the exhaust manifold is typically the sensor that reports the lean condition. If it is malfunctioning, it can cause a false P0171 code. Swap Test.P0171 is a generic code, meaning it has the same definition for the Chevy Sonic as any other vehicle. Fuel Trim System The ideal air/fuel ratio is 14.7:1 (14.7 parts air to one part fuel).P0597 on Some Chevrolet Vehicles. Code P0597 may appear on some Chevrolet vehicles like the 2012 Chevrolet Cruze LS 1.8L, L4. Conditions for running DTC P0597 in a 2012 Chevy Cruze LS can include: The ignition is ON, or the engine is running. The ignition voltage is greater than 9 V. DTC P0597 00 runs continuously once the above conditions are met.P0420 catalyst system efficiency below threshold (bank 1)2017 chevy cruze check engine light codes 2017 chevy trax, p0236 p0299 turbo charger boost sensor.Dtc p0171 code 2017 chevy trax --- diagnostics, causes, tests and fix. Check Details. P0420 chevy equinox meaning, causes, symptoms (& how to fix)The most common cause of the P0171 code – and the P0170 and P0173-P0174 codes – is unmetered air entering the combustion system. Most of the time, this happens due to faulty or dirty mass ...The most common repairs needed to fix the P0171 engine code are as follows: Replacing the fuel pump. Replacing the fuel filter. Replacing the fuel pressure regulator. Replacing the powertrain control module. Replacing one or more injectors. Replacing one or more oxygen sensors. Replacing the mass air flow sensor. Repairing a vacuum leak.

Chevy code p0325 2017 chevy cruze Chevrolet cruze 2012 p0299 underboost diagnosis Cruze chevrolet p1101 chevy lt sedan codes manual ltz p0171 trouble ls cars florida code turbo reviews 2lt p. ... 7 Causes and Fixes for Chevy Cruze P0171 OBDII Code | Cruze, Chevy. Check Details. Chevy trax / cruze / buick encore valve cover replacement.The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the actual measured air flow from the MAF, MAP, and throttle position sensors is not within range of the calculated air flow that is derived from the system of models for greater than 2 s. P0101 Chevrolet Code - Mass Air Flow Sensor PerformanceChevy diagnostic code U0285 is a common issue that many Chevy vehicle owners may encounter. This code relates to a communication problem between the vehicle’s electronic control mo...Feb 20, 2023 · I have the following problem. My 2018 Trax has the check engine light on, with the referred DTC´s P01710-00 / U0401-71. Investigating a bit, I found that it might be the MAF sensor, so I cleaned it and later replaced it. Although the shutter seems to be improved a little bit, the check engine came on again, and the shuttering won´t completely ...22 Feb 2017 ... P0171 Code Chevy Cruze Check Engine light - ( LEAN BANK 1 ) · Comments91.

The CEL came on and threw a P1101 & P0106. P1101 is a diagnostic trouble code (DTC) for "Mass Airflow Sensor Out of Self Test Range". P0106 is a diagnostic trouble code (DTC) for "Manifold Air Pressure (MAP) Barometric Pressure Sensor Electric Circuit Output Range and Performance Problem".Code P0171, System Too Lean... Recent K&N. ... smilie_flagge17 rives 2016 Sunset Orange Trax LT1 1.4L Turbo auto 3GNCJPSB8GL142716:smilie_flagge17::wondering: :amuse: Never drive faster than your guardian angel can fly ... 05 Chevy Cobalt LS (RIP 7/13/2013:duh 99 Nissan Altima GXE …Trax valve chevy buick p0171 cruze replacement Chevy cruze p0496 Chevy cruze p1101 and p0171 trouble codes. Chevy Cruze P0171 Engine Code, Idle Issue, Valve Cover Replacement. 2012 chevy cruze vin 1g1pg5sc8c7306754 obd codes p0171 p0106 p1101 fuel 2011 chevrolet cruze 1.4l p0171 P0171 cruze p1101 system. Cruze chevy p1101 p0171One of the most common trouble codes with the Chevy Trax is P0174. It indicates that your Chevy Trax is running lean on the bank two side of the engine. P0174 and P0171 (fuel trim lean bank one) are the most frequently seen air/fuel mixture-related codes. ... If your Chevy Trax has P0174 and P0171 together, it rules out a few problems and ...For the 2014 model year of Chevrolet Trax we have found that all trims use the same coolant: Trax 1.4 Turbo Expand. Trax 1.4 Turbo AWD Expand. Trax 1.6 Expand. Trax 1.7 CDTI Expand. Trax 1.7 CDTI AWD Expand. Trax 1.8 Expand.P0171 is a lean code not a vacuum leak. Probably one of your HO2s going bad. ... smilie_flagge17 rives 2016 Sunset Orange Trax LT1 1.4L Turbo auto 3GNCJPSB8GL142716:smilie_flagge17::wondering: :amuse: ... A forum community dedicated to Chevy Cobalt owners and enthusiasts. Come join the discussion about performance, modifications, parts ...

Bx17 bus route map.

MyShibbyEco. 278 posts · Joined 2012. #3 · Aug 4, 2013 (Edited by Moderator) P0171 - Fuel System Too Lean Bank 1. Monitor Strategy Description; Determines if the fuel control system is in a lean condition, based on the filtered long-term and short-term fuel trim. Malfunction Criteria;Chevrolet Trax (2013-2022) Workshop Manual. Engine. Engine Controls and Fuel - 1.4L. Engine controls and fuel - 1.4l - Diagnostic information and procedures. DTC P0171 OR P0172The service advisor will use a code scanner to diagnose the problem, giving you a code number to investigate. Trouble codes for the 2018 Chevy Trax include P0300, P0171, P0420, and P0500. You can also learn about these codes online. Another common problem with the 2018 Chevrolet Trax is a weld failure on the front lower-control arms.Clear your Trax’s trouble codes with a scanner. Start the engine and wait for the check engine light to come back on. If it changed to a different P030X code, the plug was bad. If nothing changed, do this for the coil packs and plug wires (if equipped). If the code stays P0301, you’ve ruled out ignition-related issues.P0302 in the Chevy Trax is a common OBD II trouble code. It indicates that your vehicle's second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. ... When your Trax has P0302 and P0171 together, it's often caused by a clogged or underperforming fuel injector. P0302 + Other Cylinder Misfire Codes.

Checking for trouble codes can make the. If your Chevy Trax is jerking when you press the accelerator, a few common issues can cause this. This guide is built to help you get a better idea as to why your vehicle is jerking. ... P0171 or P0174: You may hear the injector ticking when backing off the gas. Chevy Trax: Jerks When Accelerating Causes.P1101 Intake air flow system performance. P0171 (again) P0106 (again) P1101 (again) P0171 (3rd time) P1101 (3rd time) P015B 02 Sensor delayed response - lean to rich bank 1 sensor 1. P0420 Catalyst system low efficiency (bank 1) The suggested part from the paper is the Mass Air Flow Sensor.Apr 3, 2023 · I am getting a P0171 code and it is saying the most likely solution is to de-ice aire intake system. ... 2016 Chevy Trax LS check engine light came on had it checked ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...2015 Chevrolet Trax Edit. Kelley Blue Book®. Trade-In Value: $3,288. Valid for ZIP Code 98848 as of 05/22/2024. Mileage: 113,395. Forecasts.The code P0171 on your 1.4 engine indicates a vacuum leak and on this engine, it can be caused by a poorly seated dipstick or a leaking valve cover, and …In this video i will be showing you how to diagnose and fix a lean condition code (P0171) for 2013 Chevy Trax.The P0171 code means that, on the first bank of the engine, the fuel system is running weak or a vacuum leak exists near this side of the engine. A lean condition occurs when the engine either receives too little fuel or too much air. The first thing I would recommend is reading this article on the P0171 OBD-II trouble code, so you can review ...A problem with the ECU itself. An aftermarket part that is not compatible with the ECU. To fix this error, you will need to: Check all of the connections between the ECU and the vehicle's computer. Make sure that they are snug and free of any corrosion. If possible, try swapping out the ECU with a known good one.=====Claim your FREE engine code eraser 👉 https://free.nonda.co 👈=====Engine Code CHEVROLET P0119 Saving R...P0171 code, I have replaced the vacuum pump, mag, intake manifold, turbo boost sensor and the actuator, while doing that - Answered by a verified Chevy Mechanic. ... 2016 Chevy Trax... P015B, P0171, P1101 and P0227 codes... I. 2016 Chevy Trax... P015B, P0171, P1101 and P0227 codes... I have ran smoke test and the only place I have smoke coming ...On V6/V8/V10 engines, Bank 1 is the side of the engine that has cylinder #1. The P0171 is one of the more common trouble codes. This code is triggered by the first downstream (front) O2 sensor. The sensor provides a reading of the air:fuel ratio leaving the engine's cylinders, and the vehicles powertrain/engine control module (PCM/ECM) uses ...

Meet the Experts. P2227 P0097 P00F4 P0113 P2228 P0496 P0171. 2015 chevy trax. Nothing yet, we just got that list of codes so now - Answered by a verified Chevy Mechanic.

General Motors said it has secured more than 110,000 reservations for its new all-electric Chevrolet Silverado, which includes reservations from more than 240 fleet operators, Chai...Cómo resolver el código de falla P0171 en Chevy Trax: Guía completa de causas, diagnóstico y reparación. El código de falla P0171 en Chevy Trax puede ser un problema común que enfrentan los propietarios de este vehículo. Este código se refiere a una mezcla de aire y combustible demasiado pobre en el banco 1 del motor. Si no se resuelve ...Then check your engines history for misfires, you could have a bad plug or a bad contactor or even a bad coil. But these should give you an extra code P030 (1-4). Could also be a dirty MAF or an HO² going out of spec, even a leaky flex pipe can cause a P0171 but usually accompanied with a CAT code.It is also one of the most common codes. P0171 is a known issue in Malibu's with the 2.4L Ecotec engine. Start by taking a look at the vacuum lines and seeing if you have a leak. The most common causes of P0171 are a bad Oxygen sensor, a vacuum leak, or a dirty MAF sensor. P0171: Fuel Trim System Lean (Bank 1).Then check your engines history for misfires, you could have a bad plug or a bad contactor or even a bad coil. But these should give you an extra code P030 (1-4). Could also be a dirty MAF or an HO² going out of spec, even a leaky flex pipe can cause a P0171 but usually accompanied with a CAT code.P1101 Intake air flow system performance. P0171 (again) P0106 (again) P1101 (again) P0171 (3rd time) P1101 (3rd time) P015B 02 Sensor delayed response - lean to rich bank 1 sensor 1. P0420 Catalyst system low efficiency (bank 1) The suggested part from the paper is the Mass Air Flow Sensor.Your local store will be able to hook the code scanner up for you, giving you a code number to look up. Once you have the code number, you can research a possible repair. Common trouble codes for the Chevrolet Trax are P0300, P0171, and P0420. Besides being a hassle to deal with, a check engine light can also be confusing for owners of Chevy Trax.

Lasko misto replacement parts.

Heb job wages.

P0171 fuel trim system lean. Chevrolet Trax 2016 52000 miles. Check engine light Loses power Code P0171. Check engine light is on and now the traction light is on. Car runs rough when stopped and it loses power when accelerating form a stop and going up hills. Code reads P0171 fuel trim system lean DTC severity 2-3.P0171 is a generic code, meaning it has the same definition for the Chevy Sonic as any other vehicle. Fuel Trim System The ideal air/fuel ratio is 14.7:1 (14.7 parts air to one part fuel).Dec 9, 2022 · Hennessey's $24,950 H850 Package Transforms The Mustang Dark Horse Into A Rapid Muscle Car The H850 Mustang Dark Horse needs just 3.2 seconds to hit 60 mph and covers the quarter-mile in 10.9 seconds.It indicates that your Chevy Cruze is running lean on the bank one side. It's the most common air/fuel mixture-related code. It's not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most common causes of P0171 are the purge valve or a vacuum leak. Definition. P0171: Fuel Trim System Lean ...2011 chevy cruze p0171 lean condition diag and repair 2014 chevy cruze p0299 code Cruze chevrolet sedan ls cars lt chevy 2lt specs msn door interior motortrend reviews angular front Cruze chevrolet oemdtc. ... malibu, impala, trax, buick. Check Details. P0299 cruze chevy code chevrolet solution. 2012 chevrolet cruze (p0237) turbocharger boost ...The most common cause of the P0171 code – and the P0170 and P0173-P0174 codes – is unmetered air entering the combustion system. Most of the time, this happens due to faulty or dirty mass ...20 Jun 2022 ... ... Chevy Trax Tune-Up. ... Chevy Trax / Cruze / Buick Encore Valve Cover Replacement - P0171 Bank 1 Lean ... P0420 Code on Chevy Trax 1.4L Turbo. Paul ...The P0171 engine code is a code that produces a Check Engine Light on your dashboard. It's your vehicle's Power Control Module (PCM) notifying you that your engine is running too lean in bank 1. When it comes to engines, bank 1 is usually the one that has the front-most cylinder.One of the most commonly reported issues for the Trax is fault code P0171. This code indicates that the engine is running too lean. This can be a tough code to fix because pinpointing the cause is notoriously difficult. Unfortunately, owners have not reported a common cause for the Trax, meaning it can be almost anything that affects the air ...Customer Concern: Malfunction Indicator Lamp (MIL) on. Powertrain Control Module (PCM) DTC P0171.Average Reported Mileage: 100343P0171 p0174 System Lean Trai...2017 Chevy Trax. P1101. Actual measured airflow from EGR,TP and so on doesn't match. I have replaced the Air Flow Meter - Answered by a verified Chevy Mechanic. ... 2014 Chevy Cruze 1.4. Codes p0106, p0171, p0496, p0507, p1101, u0100, b0158, b1325, b010e, u0164, u0073. Customer vehicle have already replaced the intake and multiple sensors with ... ….

OBD-II Trouble Code P0171 Description. System Too Lean (Bank 1) A P0171 code indicates the air-fuel ratio entering your engine block is not ideal. Two main issues typically cause this code. There is either too much air or not enough fuel in the lines to create the right ratio. When there’s too much air, you’ll often find a vacuum leak ...This will set this code. Sometimes they eat the bottom out of the filter and then you get the opposite, too much air flow, but this rarely puts out a code. If it was the MAF sensor you'd get a P0101 or P0102. DIAGNOSTIC INFORMATION AND PROCEDURES >P1101: THROTTLE BODY AIR FLOW PERFORMANCE/INTAKE AIR FLOW SYSTEM.The mass air flow sensor calculates the volume of air entering the engine. If it has gone bad, the air fuel mixture will be off and the P0174 and/or P0171 codes will show. It'll be located between the air filter and the throttle body. It's easy to find. It will have a wiring harness plugged into it.I too have a 2019 Chevy Trax that has developed a coolant leak. Repairs are too expensive for a car with less than 48000 miles. GM needs to make this a recall or pay for repairs ... I have same code with 2 more p0171 and p0131. Reply Vote helpful. Comment. Deacceleration or not allowed to accelerate. Chevrolet Trax 2014 Hatchback 1800 …Meet the Experts. P2227 P0097 P00F4 P0113 P2228 P0496 P0171. 2015 chevy trax. Nothing yet, we just got that list of codes so now - Answered by a verified Chevy Mechanic.A combination between P0171 and faulty oxygen sensor codes (P0130 to P0135) or in some rare cases, P0300 appears. Check engine light on. Bad fuel economy. To make sure your upstream O2 sensor is bad, check the voltage chart on your bank 1 upstream sensor (using the "Live Data" function in your scan tool).Customer Complaint: This 2019 Chevrolet Traverse with a 3.6 liter engine came into the shop with a complaint of a check engine light and stalling problem. The customer states that the vehicle will randomly shut off. The codes in this vehicle were: P0171 - Fuel Trim System Lean Bank 1. P0174 - Fuel Trim System Lean Bank 2.2016 Chevy Trax... P015B, P0171, P1101 and P0227 codes... I have ran smoke test and the only place I have smoke coming - Answered by a verified Chevy Mechanic. ... I have a 2015 chevy trax and my engine light will be on for a few days & then go off. It's been doing this for a month or so. Code is for mass air flow sensor, which we've replaced.Fuel Injectors. P0171 indicates that your Chevy Aveo is either getting too much air or not enough fuel. A clogged or damaged fuel injector will cause the air-fuel mixture to lean out in one specific cylinder. You may see a cylinder misfire code or fuel injector-specific code with P0171.Engine Code P0171. Ok I have a 2015 Chevy Trax with 82,000 on it. For the last 2 weeks I keep getting this code and cant find the source of it. It can not be the MAF, Dirty Air filter, Upstream and Downstream o2 sensors, or even the spark plugs and coil pack. They have all been replaced. I also had a crack in the exhaust system that … P0171 code chevy trax, , It is also one of the most common codes. The most common causes of P0171 are a bad Oxygen sensor, a vacuum leak, or a dirty MAF sensor. P0171: Fuel Trim System Lean (Bank 1). Check engine light, decreased fuel economy, misfire, hard to find idle. Dirty MAF sensor, vacuum leak, O2 sensor., The P0171 engine code is a code that produces a Check Engine Light on your dashboard. It's your vehicle's Power Control Module (PCM) notifying you that your …, I've got a 2015 Chevy Cruze 1LT 1.4L Turbo, with OBD codes P0171, P0496, and P1101. Resetting it by battery cable didn't - Answered by a verified Chevy Mechanic ... 2016 Chevy Trax... P015B, P0171, P1101 and P0227 codes... I have ran smoke test and the only place I have smoke coming out is at the frame under the drivers side...., If you have a 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, or 2019 Chevy Cruze or Chevy Sonic, and your engine is running rough and you have a check engin..., Share. Code P0171 indicates Bank 1 of the engine has a lean fuel mixture. P0174 indicates Bank 2 of the engine has a lean fuel mixture. Engine Bank 1 is the same side of the engine as Engine Cylinder 1. Engine Bank 2 is the opposite side of the engine. A firing order and cylinder location diagram may be needed to see which side of the engine is ..., 2000 impala ls 3.8, Brand new MAF sensor clean, brand new upstream O2 sensor. Searched and searched for possible vacuum leaks with no luck. I've not had it smoke tested yet for and intake gasket leak but I've had computer reset time and time again and cannot keep P0171 from coming back. I love my car but this code is giving me heck., Welcome to Mechanics News, your go-to source for all things automotive. In this article, we will be diving into the Read more, Jconley. 3 posts · Joined 2021. #17 · Jun 5, 2021. Hello, I'm having issues with my P0299 code on my 2015 Buick Encore (I know it's not Chevy Trax but the people posting seem to have knowledge on what's going on). I first got the code and pulled the turbo and there was a crack on the inside of the turbo, obviously bad., The P0171 code means that, on the first bank of the engine, the fuel system is running weak or a vacuum leak exists near this side of the engine. A lean condition occurs when the engine either receives too little fuel or too much air. The first thing I would recommend is reading this article on the P0171 OBD-II trouble code, so you can review ..., Code P0171 is caused by the fuel system running too lean (Bank 1). Learn more about causes, symptoms, and diagnostics for code P0171. Close. OBD-II Trouble Code Chart / P0171 - OBD-II Trouble Code Fuel System Too Lean (Bank 1) Get back on the road. Find auto repair near me ..., 2015 Chevy cruze LT 1.4 code P0171. The car had a bad PCV valve so i have replaced the cover as well as the PCV hose and still have this code. Ive checked all the hoses and no leaks. The O2 sensor is functioning properly and the MAF sensor has also been replaced and the puel pressure reads 40-50 on the obd2 scanner. Im at a loss here., Overview of the causes and fixes of a Chevy Cruze P0299 “Turbo/Super Charger Under Boost.” error code.Read here for more information: https://www.backyardme..., I have been working on the P0171 on my 4.2 inline 6 code for 6 weeks and with the help of another forum member I solved my issue. First I started with the MAF, cleaned and code came back. I then replaced the MAF, code came back. On to the o2 sensors, change each one and the code came back., I had a 2012 Chevrolet Cruze RS come in saying it had a code for the wideband sensor. Let's see if we can find out what is wrong.Codes:P0171 - Fuel System Le..., June 5, 2023 by Jason. The P0131 code is an OBD-II diagnostic trouble code that indicates low voltage in the Chevy Trax’s Oxygen (O2) sensor circuit for Bank 1, Sensor 1 (B1S1). This sensor plays a crucial role in maintaining optimal engine performance by detecting the air-fuel ratio in the exhaust, then sending this data to the Trax’s ..., I am getting a P0171 code and it is saying the most likely. I am getting a P0171 code and it is saying the most likely solution is to de-ice aire intake system. What does that mean? ... my chevy trax 2016 is showing a code for the p0299 and I have some questions about this: ..., P0171 Code Chevy Trax If your Chevy Trax is giving you a P0171 code, it means that the engine is running lean. This can be caused by a number of different things, but the most common culprit is a dirty or damaged mass air flow sensor., Chevrolet Trax 2013 2015 Involved Region or Country North America, Argentina, Brazil, Colombia, Ecuador, Paraguay, Uruguay ... codes in the "SPS Warranty Claim Code"field of the transaction, otherwise the transaction will reject. It is best practice to enter the FINAL code provided by SPS., Code P0171 is caused by the fuel system running too lean (Bank 1). Learn more about causes, symptoms, and diagnostics for code P0171. Close. OBD-II Trouble Code Chart / P0171 - OBD-II Trouble Code Fuel System Too Lean (Bank 1) Get back on the road. Find auto repair near me ..., P0171 Fuel system Lean. I've owned my car all of a month, had a coolant leak, then had to replace the spark plugs, and the manual trans fluid, and now the car wants more. Today on to lunch break, she popped the check engine light on, and my 2012, 1.4 Turbo, stayed on my mind all day at work. It ran well enough, and I got it home, scanned it ..., If the only code your vehicle has is for a cylinder-specific misfire. Start with pulling the plug and taking a look at it. These trouble codes correspond with a specific cylinder misfiring (cylinder number corresponds with its place in the firing order). For example, P0301 indicates the Chevy Trax is misfiring in cylinder 1., Trouble code P0171 and P0496 (Rough idle/engine cough) Tags code cough idle or engine p0171 p0496 rough trouble. ... Hello, everyone, just had a CEL come on my 2012 Chevy Cruze 1.4L Turbo. Used a code reader and it said P0171 and P0496 which I guess reads to lean and and issue with the EVAP system. After reading some posts on similar issues ..., Chevy p0171 cruze code pcv fix Chevy trax / cruze / buick encore valve cover replacement. 27 Mar 2024. P0171 cruze chevy 2011 chevy cruze p0171 & hunter the shop dog 2013 chevy cruze p0171 code bad pcv. Chevy Cruze Check Engine Light Code P0171 | Shelly Lighting 2012 chevy cruze- p0171 easy fix, One of the most common causes of the P0171 engine code is a fuel system leak. When your fuel system leaks, more air and less fuel will enter the engine's cylinders. This results in your engine running lean because it can't get the necessary amount of fuel. Another problem with the fuel system is clogged fuel injectors., I had a 2012 Chevrolet Cruze RS come in saying it had a code for the wideband sensor. Let's see if we can find out what is wrong.Codes:P0171 - Fuel System Le..., 2014 Chevy Malibu LT Engine Light PO171. Hello, hope everyone is doing well! Okay so currently throwing a P0171 code running lean Bank 1. Had it check by a mechanic said they couldn't find anything but I've seen a couple videos on YouTube that it could be the intake manifold Chevy has a known problem with bolts coming loose., 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, …, One of the most common causes of the P0171 engine code is a fuel system leak. When your fuel system leaks, more air and less fuel will enter the engine's cylinders. This results in your engine running lean because it can't get the necessary amount of fuel. Another problem with the fuel system is clogged fuel injectors., Customer Concern: Malfunction Indicator Lamp (MIL) on. Powertrain Control Module (PCM) DTC P0171.Average Reported Mileage: 100343P0171 p0174 System Lean Trai..., I am getting a P0171 code and it is saying the most likely. I am getting a P0171 code and it is saying the most likely solution is to de-ice aire intake system. What does that mean? ... my chevy trax 2016 is showing a code for the p0299 and I have some questions about this: ..., 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, ..., It also threw a P0171 lean condition code and I got a service StabiliTrak warning on the dash. This only seems to happen in cold weather below about 50 F. I used my scan tool to collect some engine data at about 2500rpm. The MAF sensor shows 4.62 g/s.