P0138 Code Chevy Equinox - Chevy Equinox Check Engine Light Code P0013.

Lean Mixture = Too much air, not enough fuel. It technically stands for: P0135: Heated Oxygen Sensor → Sensor Heater Circuit Malfunction → Bank 1, Sensor 1. It has on a regular given me a check eng,, reduced power and traction light it will not accelerate when this happens. Let's discuss the issues:P0089 - Fuel Pressure Regulator Performance: This code indicates that the actual fuel rail pressure is 3,600 kPa (522 psi) higher than the desired fuel rail pressure, …. Due to the unsafe nature of driving with an engine that can stall at any time, we recommend having your Equinox serviced as soon as possible. how much does jackson hewitt pay tax preparers If you’re in the market for a reliab. What Does the P0138 Chevrolet Code Mean? The Heated Oxygen Sensors (HO2S) are used for fuel control and catalyst monitoring. here's what makes the first day of spring, well, the first day of spring. When I leave the OBD reader hooked up whle the engine idles, the P0014 comes back. 0 with 79,000 miles back in 2015 resulting in replacement of the camshaft actuator. This heater plays a major role in the overall efficiency of your engine, particularly in cooler climates. It typically won't affect the way that your Equinox runs. Here’s a great YouTube video on how to find a vacuum leak. For future reference, the assembly has a middle bolt that's hard to get to. P0138 is a common OBDII code that occurs in many vehicles, including the GMC Sierra. The P0172 diagnostic trouble code is commonly triggered by: Low air flow to the catalytic converter. Ignition OFF, disconnect the harness connector at the appropriate HO2S. Descubre el significado exacto del código de avería p0138, sus posibles causas y consejos para eliminarlo - todo ello de forma gratuita. 8l engineEct sensor honda civic 1997 6. Here are a few of the top reported P0138 code symptoms. B001A Chevrolet 📷 12,996 Views. What's wrong? JA: Have the O2 sensors been scanned? Customer: I do not know. Your Equinox is equipped with oxygen sensors that measure the air-fuel ratio of your engine. The cost to diagnose the P06DD Chevrolet code is 1. The second most common cause is a short or break in the. The automaker has reached a deal that will have LG pay nearly all. It means a very small leak has been detected. It is a general code, which means that it's going to have the same meaning for the Chevy Equinox as it would any other vehicle. My check engine light is on and when I read my codes, I get P0050, P0059 and P0155, all which make reference to a O2 bank 2 sensor 1. If it comes back higher than that, the P0113 trouble code gets set in the computer. DTC P0172 : Fuel Trim System Rich. Take a look around and see if you can find a vacuum leak. Chevy Equinox P0137: O2 Sensor Low Voltage (Bank 1 -Sensor 2) P0137 is a fairly common OBDII code that occurs in the Chevy Equinox, it's a general code. Will a bad O2 sensor through both these codes or are there two O2 senors and I need to replace both?. If the data that You receive from one does not correlate to the other, P2135 is set. Causal Part Description Part Number RPO X Charge Air Cooler …. The codes I’m getting from my OBD-II scanner are: P0013 (cam position B- actuator circuit) P0014 (cam pos B- timing over advanced or system performance) And P0138 (O2 sensor circuit high voltage) I Bought A Used 2005 Chevy Equinox And I Love It Except For Two Problems. Here are the major symptoms of P0018 in the Equinox: Failure to start. 4l (engine power reduced) codes: p228d p0089 2005 chevrolet equinox code p0496P0496 chevy equinox. gladiator ecodiesel delete Learn what HO2S Circuit High Voltage Bank 1 Sensor 2 means, location and how to repair? The Heated Oxygen …. The code P0300 indicates there are repetitive misfires on one or more cylinders in your car. homicides in detroit What Does Code P0014 Mean? P0014 definition: Exhaust Camshaft Timing- Over-Advanced Bank 1. Diagnosis: It is important to complete the entire diagnostic process when …. Moreover, you can blame most of these problems on little or no mai. 5P0171 honda meaning, symptoms, causes, and how to fix Code p0128 fix 2006 honda civic 1. When the voltage is high at this …. Diagnosis: This trouble code severely impacts the …. The cost to diagnose the P0174 Chevrolet code is 1. The measurement process involves a ceramic bulb that creates its own voltage when exposed to exhaust gas. 6l 6 cylinderI have a 2018 chevy equinox with the 1. The code P0138 is on for two possible different situations. If there’s anything that you have to say that could help the next person with their vehicle, your comment is most welcome. shaw's just 4 u It detects an abnormally high percentage of oxygen in the exhaust gas and then drops its voltage. Run the your Equinox's engine until the check engine light comes back on. Repair for common codes P-0010 through P0029. Used Chevrolet Equinox in Mc Lean, VA. i know why because the engine burned so much oil i had to have a refinery in the backyard to keep up. The PCM uses this measurement to adjust the fuel-air ratio. Car shoppers, take note: The Chevy Volt has received a $4,400 price cut amid low sales and a new model. Lucas Chevy is a Chevy dealer near Mount Laurel, NJ. First, a mechanic will perform a thorough diagnosis to identify the underlying cause, which could include replacing the camshaft position actuator solenoid, cleaning or replacing the engine oil, or addressing any timing chain problems. The P0138 is an OBD-II trouble code that stands for "02 Sensor Circuit High Voltage (Bank 1, Sensor 2)" and is triggered when your vehicle's primary computer, also known as the powertrain control module (PCM), detects that the voltage signal from the rear O2 sensor is too high for a given period. We have 14,825 Chevrolet Equinox vehicles for sale that are reported accident free, 13,312 1-Owner cars, and 13,873 personal use cars. Clean fuel injectors are a must if you want to have good fuel efficiency. Check engine Light; Reduced fuel economy; Misfiring engine; Rough idle; Trouble accelerating; Stalling engine; Causes of the P0138 Code. ly/35YP5OeChevy Equinox P0137 Oxygen Sensor Replacement & Location Tutorial In this video we a. Here are some steps you can take to diagnose P0102 in your Chevy Equinox. Here are the most common causes of P0128: Thermostat Stuck Open – Far and away, the most typical cause for the P0128 code is a thermostat that is stuck open. P0305 or P0300: Engine misfires. P0301 is a fairly common trouble code with the Chevy Equinox. The air/fuel ratio is measured in the exhaust stream by the oxygen (O2) sensors. The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines …. Bad Oxygen Sensor- The O2 sensor itself is one of the most likely reasons that P0157 is triggering your service engine soon light. New Chevrolet Equinox Offers New Chevrolet Silverado 1500 Offers New Chevrolet Trailblazer Offers New Chevrolet Trax Offers Chevy Car Reviews Research. When an OBD-II equipped vehicle has a stored P013A code, it means that the powertrain control module (PCM) has detected a slow response time from the downstream (or post catalytic converter) oxygen (O2) sensor or circuit for engine bank one. P0158 is an OBDII code that occurs in many vehicles, including the Chevy Equinox. I took it into a trusted shop and they recommended to start with replacing the 02 sensors. If the headlights on your Chevy Trailblazer are out of alignment, you will find it difficult (or impossible, depending on how badly out of alignment they are) to see at night or wh. Thread starter Jkb242; Start date Jun 21, 2019; J. Here are the most common reasons why you're seeing this code on your OBDII reader: Faulty O2 Sensor — The most common cause of a P0138 code is a malfunctioning Bank 1, Sensor 2 O2 sensor. Today we're going over the steps on how to locate, test and replace an oxygen sensor. Trouble Code P0451: EVAP Emission System Pressure Sensor Performance. When it arrives, the battery-electric sports. Another GM service bulletin 02-06-04-037J for Chevy Silverado / GMC Sierra recommends replacing the vent valve. Tu dirección de correo electrónico no será. Start the engine and wait for the check engine light to come back on. 2011 Chevy Equinox 4 cylinder Codes: P0036 P0141 P0481 - Answered by a verified Chevy Mechanic. The P0137 code indicates there’s a fault with the second oxygen sensor located on Bank 1. It's a general powertrain code, which means that it has the same meaning regardless of who manufactured the vehicles (1996+). P0113 is an OBDII trouble code that occurs when the Chevy Equinox's engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it. To diagnose the P0138 Toyota code, it typically requires 1. Started the car and it ran rough for 10 to 15 seconds and died. I replaced the exhaust camshaft sensor and I'm still getting the same code Forums. While the trouble code may state that there is a "large leak. Probably the most common code causing a MIL/Check engine light on Chevy Equinox's. “I developed the P0017 code on my 2010 Equinox 3. P0446 Toyota: EVAP Control System …. The A/F ratio for ideal combustion is 14. The P0036 code gets set when the PCM perceives a potential problem with the bank 1 sensor 2 O2 sensor heater control circuit. A popular car modification is the stereo system. Here are the most common issues that cause the P0137 code in the Chevy Equinox. The P0420 code indicates that the Engine Control Module (ECM) has identified a decline in the efficiency of the catalytic converter on Bank 1. Los síntomas de un código de avería P0138 pueden ser:. The P0138 is an OBD-II trouble code that stands for “02 Sensor Circuit High Voltage (Bank 1, Sensor 2)” and is triggered when your vehicle’s primary computer, also …. Common symptoms of the P2271 code include an illuminated malfunction indicator lamp, rough starting, decreased engine. It is caused by a failure in one of the oxygen sensors heated elements, specifically bank 1 …. 4 it has a p2437 code for secondary air pressure saensor voltage low bank 2. There is a Factory Service Bulletins for All 2000. See also P0138 Code: O2 Sensor Circuit High Voltage (Bank 1, Sensor 2). The cost to diagnose the P0016 Chevrolet code is 1. It doesn't mean that the O2 sensor isn't getting power, but that the voltage isn't changing, which is the "no activity". P2135 TPS Switch "A/B" Voltage Correlation If your Chevy Equinox has P2135 it is considered "drive by wire". While these are the most common codes that the 7E8 engine code menu shows, they aren't the only ones that the menu can have. Short circuit in O2 sensor signal circuit. ) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you get to a. Should have 14-25 KPa increase. The ESC system is designed to help the driver maintain control of the vehicle during sudden maneuvers, such as emergency lane changes or sharp turns. I have a 2019 chevy equinox with the check engine light on and this P0442 chevy equinox Engine code p0016 chevy equinox 2012 chevy equinox code p0442- small evap leak! 2015 equinox. thats what it shows in the book. co 👈=====Engine Code P0138 Saving Repair Parts. The oxygen sensor measures the amount of oxygen in the exhaust and sends this. pools nextdoor shein store plano texas The most common symptoms of a P2097 include a lit check engine light, poor engine performance, and a reduced fuel economy. Jan 7, 2023 · Here are a few of the top reported P0138 code symptoms. There are oxygen sensors on both sides of the catalytic converter. The P0325 code can be a tricky one to diagnose in a Chevy Equinox. By chatting and providing personal I have a 2011 Chevy equinox, these codes keep coming up. The most common of these is a faulty catalytic converter. Vocational, Technical or Tra 26,124 satisfied customers. A: Fixing code P0014 on a Chevy Equinox typically involves a few steps. Code P0140 indicates that there’s problem with the post-catalytic monitoring oxygen sensor. We can rule out the sensor as a potential cause since it has been replaced. There are many problems that can result in a Chevy Silverado's failure to start, making d. Disregarding this information may endanger life. Vacuum is reading about 20 in/Hg. They wanted an arm and a leg to do the job so I replaced them myself using GM/AC …. Replace any worn or damaged components in the timing system, such as the timing chain, tensioner, or other related parts. The P0172 Chevy equinox code is a DTC code the engine control unit throws when the air-fuel mixture in the cylinder is too rich. P0352 Ignition Coil 2 Control Circuit. 5 that has a reduced engine power message and check engine light codes p0238 and p0236 for turbo boost sensor a circuit high. Are you in the market for a new car and interested in leasing a Chevy Equinox? Leasing can be a great option for those who want to enjoy the benefits of driving a brand-new vehicle. Chevy malibu lt 2009: q&a on p0011, p0013-00, p0138-00 & more2009 chevy malibu code p0776 Chevy p0010 code: camshaft position actuator circuit (bank 1) q&aMalibu chevy service p0010 code forum chevrolet party ac. There are also some less likely problems that can cause P0158. Two weeks ago, check engine light came on and I took the car to AutoZone and I have a code read P0430. I had my check engine light come on the next day and brought it bavk. Common symptoms of a bad throttle body include dirt and grime, the check engine light, and an erratic idle. The P0013 is pointing to a problem with the Exhaust Camshaft Position Actuator Solenoid. The cost to diagnose the P0060 Chevrolet code is 1. Update: Some offers mentioned below. com - classifieds - forums : SaturnFans. P0013 on Some Chevrolet Vehicles. Each HO2S compares the oxygen content of the surrounding air with the oxygen content of the exhaust stream. Ask Chevy Mechanics your Equinox questions and get answers. They detect the amount of oxygen in the exhaust system and rely on built-in heating elements to reach operating temperatures. One of the most common trouble codes with the Chevy Equinox is the P0171 code. The cost to diagnose the B2A00 code is 1. This sensor is responsible for measuring the pressure inside the intake manifold and providing data to the engine control module (ECM) to determine the correct air-fuel mixture. Wifes check engine light came on. If your vehicle has gone into limp mode, it won’t come. For that reason, it’s categorized as having a slower response than normal. ok i have the 2013 equinox nd i get the p0420 code all day long. Potential Reasons for a P0138 Code to Trigger. If you have plenty of DIY experience fixing vehicles, you can try diagnosing P013E yourself by using a scan tool record utility; otherwise, it’s best to let a professional handle it. I replaced the oxygen sensor bank 1 sensor 2 and reset the codes. P0601 is a somewhat rare OBD2 trouble code. Bad Oxygen Sensor– The O2 sensor itself is one of the most likely reasons that P0157 is triggering your service engine soon light. My Dads equinox has been getting the P0014 code for the “B” Camshaft position - Timing over advanced or system performance (Bank 1). However, unlike regular DTCs, they cannot be reset by disconnecting the vehicle’s battery or cleared using an On-Board Diagnostic (OBD) scan tool. Here are a couple of the parts …. P0131 is telling us there is a fault in the oxygen sensor, located in the bank 1 sensor 1 location of the vehicle. The P0138 code is set when the ECM detects a higher than average voltage reading (usually about 1. Engine/Drivetrain P2138 in cold weather Also, has anyone had success resolving a similar cold weather related p2138 code with a throttle body replacement? Thanks. If there is a spike or dip, you’ll know. P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Traverse. The IAT sensor is responsible for measuring the air temperature and …. com, #DuckDuckGo, #Yandex, #AOL, #Ecosia, #Baidu2016 - 2017 Chevy Equinox trouble code P0014 & How to fix it. Here we have a 2010 through 2017 Chevy Equinox with a 2. This could be attributed to a malfunctioning catalyst or potentially be a false alarm triggered by a defective O2 sensor. The solenoid is located on the top, …. From brand-new models to used cars, there are many factors to consider. As a Chevy dealer near Mount Laurel Township, NJ, Diver Chevrolet has just what you need to elevate all your travels. The ECM is responsible for reading the voltage and setting the code. P0496 check engine code on chevy 2014 traverseP0496 code; purge valve test & replacement Equinox grilles caridP0496 2008 suburban code. Repair Urgency: Get this code fixed as soon as possible to avoid emission system and catalytic converter damage. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. co 👈=====Engine Code P2271 Saving Repair Parts. To diagnose the code, start by checking the. Repair Urgency: Get this code fixed as soon as possible to avoid damage to spark plugs, pistons, and catalytic converters. P0133 is a common OBDII code that occurs in many vehicles, including the Chevy Equinox. 2009 chevy aveo p0101 p0138 p1400 p2271 Hesitates then surges on take off New plugs and coil pack showing codes po101,po138,p1400,p2271 Help! Need more help with a P2271 code?. Inline engines may be divided, Bank 1 being Cylinder 1 & 2 or 1 – 3. kronos trinity health mount carmel P0411: Secondary Air Injection System → Incorrect Flow Detected. Sep 16, 2012 · Manufacturers constantly strive to build their vehicles to meet tougher emission standards each year. ok perfect Ill look that up right now be right back. If your Chevy Equinox is having trouble starting up, it may be due to a problem with the fuel system. P1406 EGR Valve Pintle Position Circuit - Read Our Article on EGR Valve Codes For Help With This Chevy Check Engine Light Code. Common Problems That Trigger the P2271 Code. Top Cars; Car Price Calculator; Car Performance Calculator; P0138 O2 Sensor Circuit High Voltage; P0139 O2 Sensor Circuit Slow Response (Bank 1, Sensor 2) P0140 O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 2). Code P0172 may appear on some Chevy vehicles. As a 2014 Chevy Equinox owner, you know that your vehicle is an investment. In short, your oxygen sensor is doing its job and your engine's fuel/oxygen. A leak in the fuel vapor hose leading from the fuel tank to the intake will throw P0442 in your Equinox. There are 4 oxygen sensors and I don't which …. The Equinox’s computer uses the oxygen sensor to measure the amount of O2 gases in the exhaust. Feb 7, 2019 · P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Tahoe. The fuel injector in a Chevy is responsible for metering the fuel that enters the intake manifold, and ult. If the scanner has a freeze frame option, you can pinpoint the time and conditions that led to the P0036 code. The Points Guy breaks down how to use the new Amex Platinum $300 credit with Equinox. P0121 will trigger in your Chevy Equinox if it's TPS "A" circuit has an output voltage that goes above or below the sensor's normal operating range. attorney dan newlin reviews Diagnosis: A full diagnosis has to be completed when diagnosing …. jared carrabis wikipedia 00 not including labor of course. Command the AIR pump motor ON, Secondary Air Injection Check Valve Bank 1 and Secondary Air Injection Check Valve Bank 2 in KPa Off on the live data screen, check AIR pressure sensor value in KPa. The code is triggered when: The voltage at the O2 sensor remains above threshold for 20 seconds or more. P0325 stands for "Knock Sensor Malfunction (Sensor 1, Bank 1). Posts: 18 Re: P0138 Code Problem. ktla com contests The ECM has commanded the camshaft position actuator solenoid valve On. In some cases, the P0420 Chevy Equinox trouble code could be caused by a number of other issues. The P0089 code in a Chevy Equinox refers to a problem concerning the fuel pressure regulator system. And when I turn the car off and start it again the rpm gauge and …. P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Camaro. Code P0137 is a generic trouble code, meaning it can be experienced across a variety of vehicle brands. Connect the vehicle to the OBD-II scanner. changed them as a set, might as well. Mar 30, 2019 · P0118 is a common OBDII trouble code. Completes a test drive and uses the live data to determine whether the fuel pressure reading is normal. It is essential to inspect the wiring harness before replacing oxygen sensors, which is the second solution. Issue Severity: SEVERE – Stop driving immediately. A code P0138 may mean that one or more of the following has …. It is similar to P0455 (large leak) and P0456 (small leak). If the oxygen in the exhaust gas increases, the air-fuel ratio becomes Lean. This code indicates that the Engine Control Module (ECM) on the Chevy Equinox has detected an issue with the knock sensor’s electrical circuit. A forum community dedicated to Chevy Traverse owners and enthusiasts. P0106 in the Equinox is almost always fixed by replacing the MAP sensor or repairing the wiring harness. It’s generic, which means it has the same definition for the Chevy Equinox as any other vehicle. 2 volts for over 10 seconds and indicates there is insufficient oxygen in the exhaust stream. The motor then starts the engine. If you click them and make a purchase, we may earn a small commission. 5L Engine (RPOs LTG, LYX) GMC Terrain Holden Equinox Involved Region or Country North America and N. This code sets when HO2 Sensor voltage is greater than 999 mV for more than 2 minutes (time depends on model. The P0120 code on your Chevy Equinox indicates an issue with the throttle position sensor (TPS). Fixing P0128 in the Chevy Equinox is usually a pretty easy thing to do since, 90% of the time, a stuck thermostat will cause the problem. Other problems include the key not turning in the ignitio. This allows the system to enter Closed Loop earlier and the ECM to calculate the air-to-fuel ratio sooner. Chevy Equinox: P0008 Code Diagnosis. P0036 should NOT be considered a breakdown risk if it appears by itself. When the Equinox's ECM determines that there is an issue with the signal coming from this sensor, it'll throw the P0335 trouble code. Expert Advice On Improving Your Hom. The cost to diagnose the P013E Chevrolet code is 1. The P0053 code indicates a potential problem with the bank 1 sensor 1 oxygen sensor's heater circuit. Dec 14, 2019 · P0140 P0138 Code Chevy Truck, If you have a P0140 or a P0138 code in your chevy truck this video is for you. P0118: Engine Coolant Temp Sensor Circuit → High Input. This can be caused by a number of factors, including a dirty air filter, faulty oxygen sensor, or leaky intake manifold gasket. You control the throttle body position with the. Lastly, the vehicle may have exhaust leaks, and the oxygen sensor will be inoperable. The DIC informed me I had about 90 miles before I would be limited to 65 mph. Replacing the Rear Heated Oxygen Sensor (HO2S) Bank 1 usually takes care of the problem. Clear your Equinox’s DTC codes with a scanner. If the problem persists more tests need to be done to diagnose the problem, see "Possible Causes". Sensor 2, referred to as the downstream sensor, is after the catalytic converterwhile bank 1 points to the side where the cylinder #1 is located. The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the HO2S voltage is greater than 1, 050 mV. r10 logistics llc Helping you find the best home warranty companies for the job. P0178 is a diagnostic trouble code (DTC) for "Fuel Composition Sensor Circuit Low Input". The ECM interprets Lean when the HO2S voltage is below 0. 9 volts) for more than 10 seconds indicating a lack of oxygen in the exhaust stream and an abundance of fuel at sensor 2 on the bank 1 of the engine. 2 litre engine, automatic transmission. This protection mode allows the PCM to …. It indicates that the O2 sensor located downstream of the catalytic converter in bank 1 is reporting an incorrect or skewed reading. P0411: Secondary Air Injection System Incorrect Air Flow Detected. There are also some less likely problems that can cause P0138. Originally published at The Conversation during Australia’s spring equinox last November, here’s what make. O2 Sensor Circuit High Voltage (Bank 1, Sensor 2) What the P0138 code means. Possible resolutions include: TCM replacement. P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Equinox. Chevy Equinox, and Cadillac SRX owners and enthusiasts. When the P0171 code sets, the oxygen sensors are detecting too little oxygen in the exhaust (running "lean") and the control module is adding more fuel than normal to sustain the proper air/fuel mixture. This sensor plays a crucial role in your vehicle's performance, as it monitors the throttle valve opening percentage and provides input to the engine control module (ECM) to help regulate fuel and air intake. 2011 toyota rav 4 fault code p062dP0420 toyota camry 2002 P0420 code dodge grand caravanBank toyota p0420 p0430 catalyst threshold efficiency rav4 below 2001 obd. P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Express. Inline engines may be divided, Bank 1 being Cylinder 1 & 2 or 1 - 3. weather underground klamath falls Both of these codes have to do with the same downstream oxygen sensor, which means that the sensor itself is probably faulty. Permanent Diagnostic Trouble Codes (PDTCs) are very similar to regular Diagnostic Trouble Codes (DTCs). Chevy equinox p0234 code: causes + how to fixEngine code p0013 chevy equinox Replace chevy equinox camshaft positioning sensors & intake & exhaust2008 p0013 code chevy malibu saturn engine sensor p0010 2009 chevrolet aura 4l camshaft actuator equinox p0014 solenoid exhaust xe. Make sure you know bank 1 from bank 2 before you start trying to fix the issue. If all the wiring is okay then the. This can cause the motor to run rich, resulting in several symptoms. It often appears with, or is related other codes, such as P0420, P0446, and. In most cases, you don’t need to replace o2 sensors unless they are damaged. You can find common Chevrolet Equinox fault codes on this page that when clicked take you to a detailed description. P0016 - Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A. Chevrolet Blazer 2019 2021 Cruze 2017 2021 Equinox 2018 2021 Malibu 2017 2021 Silverado 1500 (New Model) 2019 2019 Silverado 1500 2020 2021 Traverse 2018 2021 GMC Acadia 2018 2021 Sierra 1500 (New Model) 2019 2019 Sierra 1500 2020 2021 Terrain 2018 2021 Holden Acadia 2019 2020 Involved Region or Country North America, Brazil, …. I just had the catalytic converter replaced due to a recall. Home; Trouble Codes; FAQs; Forums; Store; Search; Close; Hesitation From a Stop, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0132 and/or P0138 Set. P0134 honda civic p0138 codes 2004 quoteP0171 p0138 codes cel please help problems sensor hondacivicforum o2 …. The code is triggered when there is an issue with the response time from the oxygen (O2) sensor when switching voltage levels. The O2 sensors have the ability to correct a fuel mixture of +-15%. there are several things that can trigger a p0171 code but yhis worked for me. You need to know this, or you may end …. Check engine light on with codes P0191 and P0420. I swapped out the B2S2 sensor and reset the code via the. What does this mean? OBD2 Code P0442 Chevrolet definition: This indicates a fuel vapor leak in the EVAP control system. For example, P0456 means your Equinox has a small EVAP leak. Technical Service Bulletins (TSB) for 2019 Chevrolet Equinox.