P0171 chevy trax 2017 It seems fine on start up and idles smoothly. I originally checked the air filter and replaced as it was somewhat dirty. Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Buick Encore 2013 2019 1. 4L equipped AWD vehicle which arrived with the customer complaint of hard starting a Today we go over the diagnosis and fix for this lean condition p0171 on this 2017 Holden Trax, previously serviced by another mechanic a few weeks prior, the Posibles soluciones del código DTC P0171 CHEVY Chevy Al momento de solucionar el código de diagnóstico P0171 en un auto chevy puedes realizar lo siguiente: Limpia el sensor MAF (Mass Air Flow) y al hacerlo debes tener cuidado, de igual forma al instalarlo debes asegurarte de que esté completamente seco ya que de caso contrario se podría Gm’s 1. ) Replaced the MAF, as when I checked it it was dirty. Here are some of the more common causes of P2270 in the Chevy Trax. . When they appear together, it indicates that the entire engine is running lean. Come Oct 13, 2020 · Hi all, searched the forums but couldnt find specifics on this issue. Along with the manifold, I also changed out the purge solenoid, PCV hose, MAP and valve cover. Sep 10, 2024 · What Does the P0171 Code Mean for Your Chevy Trax? How to Diagnose P0171 in Your Chevy Trax? Using OBD-II Scanners for P0171 Diagnosis; What Are the Main Causes of P0171 in Chevy Trax? How to Fix P0171 in Your Chevy Trax: DIY Solutions. 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, Feb 11, 2020 · Hi, I have a 2017 trax and last year 2/7/19 my engine light when on for 3 days and I took it to the dealership. Checked purge valve not leaking. app/$chadwilliamsfixesallVenmo - https://www Jul 11, 2023 · I am trying to solve the recurring P0171 code and CEL. The mechanic found out the pruge valve is bad and had to be replaced. Now basically 1 year from that, 2/5/20 Customer: Hello this is Mac and I have a 2017 Chevy Trax and I have a P0171-00 Fuel trim system lean. Aug 21, 2022 · 5. May 30, 2021 · P1101 P0171. DTC P0171 OR P0172 Feb 19, 2024 · I have a 2015 Chevy Trax 1. 1. Sep 27, 2021 · My 2017 LT had code P0171 earlier this year, only intermittenly at the beginning but later gave louder engine ticking sound and idle problems. Es posible encontrar diferentes enfoques y soluciones para poder abordar la reparación del código de falla P0171 Chevrolet: Limpieza del sensor de oxígeno: La falla P0171 en un Chevrolet puede ser causada por un sensor de oxígeno sucio o contaminado. 4L LUV This PI was superseded to update Model Years. Please discard PIP5240. 4L with about 81,000km (~50,000miles). 4L LT I have those three codes displaying and I've already replaced the Bank 1 Sensor 1 and the code came back saying it has low voltage?, I know what each code means but I feel like I am chasing issues, so my car shuts off when it starts idling super rough, dropping to around 600rpms and even lower, the check engine If this video was helpful, consider donating :) Paypal - https://paypal. Engine controls and fuel - 1. 4L (LUV) engine. You may see a cylinder misfire code or fuel injector-specific code with P0171. For Jan 10, 2025 · When your vehicle’s onboard computer triggers the P0171 code, it’s indicating that the fuel system is running lean on bank 1 of the engine, which means the air-fuel mixture is imbalanced, with more air than fuel. me/chadwilliams89Cash App - https://cash. I am the second owner so I suspect warranties are void? Starting about two weeks ago I got the dreaded MIL. I have a 2017 LTZ Trax with around 49,000 miles. This can be caused by several different things, but the most common cause is a vacuum leak. Oxygen Sensor (Highly Likely) Greetings viewers! In this video I highlight a 2017 Chevy Trax Premier 1. It also threw a P0171 lean condition code and I got a service StabiliTrak warning on the dash. What should I do if I encounter OBDII code P0171 Chevrolet? - If you encounter code P0171, it is recommended to address the issue promptly to prevent potential Nov 28, 2020 · I have a 2017 Trax LT that has recently started giving me some issues. The code is intermittent, as it will be off one morning, then come on later in the day. Symptoms: Nov 21, 2023 · Where is the P0171 sensor located? What are the common causes of code P0171? Get Help with P0171; What Does Code P0171 Mean? OBD II fault code P0171 is a generic code that is most commonly defined as “System Too Lean- Bank 1”, and is set on gasoline engines when the PCM (Powertrain Control Module) detects that the air/fuel mixture is too lean. For several months now I have been getting a check engine light with code P1101 come up (MAF out of self test range). 4 awd 50,000 miles codes p0171, and u0121 common causes where to start repair? Apr 13, 2021 · 2017 trax I keep getting code p0171. I repeatedly checked the codes and watched numerous videos on methods to troubleshoot the problem(s) trying to not spend unnecessarily. Jul 10, 2021 · The OBDII trouble code P0171 - System Too Lean (Bank 1) means that the engine air-fuel mixture is too lean, or there is too much air and too little fuel. Can a dirty MAF sensor trigger OBDII code P0171 Chevrolet? - Yes, a dirty or faulty Mass Air Flow (MAF) sensor can cause a lean condition and trigger code P0171 on a Chevrolet. Dec 30, 2021 · A forum community dedicated to Chevy Trax owners and enthusiasts. Dec 29, 2018 · P0171 indicates that your Chevy Trax is either getting too much air or not enough fuel. The culprit is a 2017 Trax LT 1. A clogged or damaged fuel injector will cause the air-fuel mixture to lean out in one specific cylinder. 4L with ~ 70,000 miles. If an exhaust leak is big enough to cause P2270, it’s probably going to be large enough to make some noticeable noise. The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI. Please discard PIP5197M. Jump to Latest 2849 posts · Joined 2017 Add to quote; Only show this user A forum community dedicated to Chevy Trax owners and enthusiasts. 2017 chevy trax 1. Looked in intake for red valve it’s there. 6. Definition Both of these codes are generic, which means they have the same meaning P0171 Code Chevy Trailblazer The P0171 code on a Chevy Trailblazer refers to a lean condition in the engine. After about 5-10 or so minutes of driving the engine seems to surge when I stop at an intersection or traffic light. Limpiar o reemplazar el sensor puede solucionar el problema. Come join the discussion about performance, troubleshooting, maintenance, modifications, classifieds and more! Apr 6, 2024 · My 2017 Trax LS has 123K miles so I decided to replace the intake manifold. Any in this thread in this sub-forum in the entire site Jul 8, 2020 · P0171 and P0174 both indicate that there is a lean condition present in your Chevy Trax. Exhaust Leak (Highly Likely) An exhaust leak is one of the more common reasons why this code is thrown. When to Replace vs. Clean Components; Professional Repair Options for P0171 in Chevy Trax In this video we look at a 2017 Trax P0171 Code Causes, Tests and Fix/fixes! This video may be applicable to other GM vehicles with the 1. Driving a car with the code P0171 can cause more damage to the engine over time, as when the engine runs lean, the combustion temperature is higher. They had it for a few days and everything was under warranty and they said the "charge air cooler" was built up with ice and they replaced that. 2. 4l - Diagnostic information and procedures. Nov 18, 2017 · P0171 too lean (already replaced this) P0106 Manifold absolute pressure/BARO sensor range/Performance 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) Mar 25, 2021 · Chevy Trax: P2270 Causes. I have about 42psi Fuel pressure at idle going down the road it's about 46-48 up to 58 when excellerating then comes back down would you have any suggestions Date: Jan-2017 Subject: Mil On With DTC P0171 And / Or P1101 Models: 2013-2016 Buick Encore 2013-2016 Chevrolet Trax (Canada) 2015-2016 Chevrolet Trax (US) With 1. Engine Controls and Fuel - 1. Engine. After researching numerous threads, I checked and cleaned Chevrolet Trax (2013-2022) Workshop Manual. Other causes can include an air filter that is too dirty, or an exhaust system that is restricted. Also, since it was also coming out, I changed out the fuel rail and injectors. Over two week period, after clearing some of them, all of the following codes have appeared at least once: P0171-System too lean (bank 1) - has appeared multiple times Buen día a Todos, en la Trax lt 2015 me encendió la señal CHECK ENGINE, al revisar códigos salió el P0171, lo cual indica un problema en la relación aire-combustible. Checked pcv in valve cover not leaking. ) May 10, 2022 · I have a 2017 Trax AWD 1. Subject: Information on Malfunction Indicator Lamp (MIL) Illuminated - DTC P0171 Set This Bulletin replaces PIP5197M. 4 awd 50,000 miles codes p0171, and u0121 common causes where to start repair? Mechanic's Assistant chat Customer: 2017 chevy trax 1. I've done the following to try and solve it. By themselves, these are some of the most common OBD2 codes. Acudí a mi Mecánico de confianza y me indica que pueden ser el sensor MAF o en su defecto dar servicio a los inyectores. 4L (LUJ, LUU, LUV) Cadillac ELR 2014 2017 Chevrolet Cruze 2011 2016 Sonic 2012 2019 Trax 2013 2019 Volt 2012 2015 Jun 23, 2021 · Hello all, glad to have found this forum! My wife's 2018 Trax LT is experiencing the above code. 4L. umduag vyokjp zmxy kyfmn etn ibsm mgmfpg mnw qppv jyzdkpv oinimzcy xtlw zafds jyqb opmc