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What is P0171 Chevy Malibu. Likes: 528. Shares: 264.
Save up to $9,351 on one of 1,220 used Chevrolet Equinoxes in North Bergen, NJ. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. I'll just jump right in, I just bought a 2014 Equinox LT AWD about 6 months ago. My check engine light came on so I decided to get a OBD II device and check what could be wrong. It threw the P0171 (Lean Engine) and P0420 (Catalyst efficiency below threshold) codes both. My question now before all kinds of ideas what it could be and what to check is.
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What is a Cookie?The P0171 code means that more air than gasoline is detected in the exhaust gases exiting the combustion chamber. If the P0171 is set in along with the P0174 code, it is highly likely that the problem is caused by an intake leak. If there are no intake leaks, the next step is to replace the air filter and clean the Mass Air Flow (MAF) Sensor. 26 combined mpg. See how it ranks. 5 seats. 187.8" length, 66.3" height. Front-wheel drive. View all 2012 Chevrolet Equinox specs. Save up to $8,058 on one of 2,117 used 2019 Chevrolet Equinoxes in Jersey City, NJ. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. So this engine code article applies to Toyota, Chevrolet, Ford, Nissan, Honda, GMC, Dodge, etc. Basically this means that an oxygen sensor in bank 1 has detected a lean condition (too much oxygen in the exhaust). 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. Chevy Equinox P0171 Common Causes. Question: My check engine light came on a few days after I had an oil change. Had the computer scanned for codes at Autozone and came up as p0171 lean, and P0496 evap system purge or something. What are some common causes for this. 2005 Chevy Equinox.Check engine light P0171 and P0496.. What you have circled is the. So this engine code article applies to Toyota, Chevrolet, Ford, Nissan, Honda, GMC, Dodge, etc. Basically this means that an oxygen sensor in bank 1 has detected a lean condition (too much oxygen in the exhaust). 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.
Your car or truck has either a P0171 , P0174 lean fault code or both stored in the pc, these codes derive from ... Impala; 2015-2016 Colorado, Canyon; and 2015-2017 Equinox and Terrain models equipped with the 3.6L V6 engine (RPO LLT, LFY, LFX). ATV Dealer, Get a quote on a new ... 1952 chevy truck for sale craigslist near manchester; washing.
Cookies on this website that do not require approval.The Original Hewitt. 2010 Malibu LT 2.4. 147k miles. Recently replaced the throttle body, exhaust manifold, up and downstream O2 sensor, Catalytic converter, exhaust flex hose, catalytic converter, MAF, and all associated gaskets with previously mentioned equipment. I am now getting a P0171 code and everything in my code reader shows as passing. 2006 Chevy Equinox code p0171 the car has been "coughing" occasionally when starting then stalling, but if you started it again, it typically started the 2nd time....now it shows a check engine light, read more. Username Post: P0171 Bank 1 Too Lean Trouble Code on 06 Equinox (Topic#232237); Don M Contributor Posts: 152 Loc: Tampa, Fl. USA Reg: 09-22-07. "/>. Equinox Code P0171 Lean. Fuel Economy, Hybrids & Electric, Recalls And More. Or possibly left ... Chevy Fuel Economy Reserve Your Custom Chevy Meet The Boldly Redesigned 2022 Silverado 1500 New Work Trucks Check Out the All-New Corvette Z06 KBB Trade-In Appraisal Research Chevrolet Models Showroom Meet The Chevy EV Lineup 2023 Silverado EV. Top Chevy Equinox P0171 Causes. There are a variety of factors that might contribute to the P0171 problem code on the Chevrolet Equinox. The following are the most often encountered. Leaks in the vacuum system – One of the most prevalent reasons for the P0171 code to appear in the Chevrolet Equinox’s computer is a vacuum leak.
First-party cookies on this website that require consentWhat Does Code P0171 Mean? P0171 definition: Bank 1 has too much air or not enough fuel; Issue Severity: MODERATE- Extended driving with this code can cause internal engine damage. Repair Urgency: Get this code fixed as soon as possible to avoid damage to spark plugs, pistons, and catalytic converters. Diagnosis: It is important to complete the entire diagnostic process. You will find a leak or a faulty one-way valve that is causing the P0171 code in most cases. Check the fuel pressure. Connect a fuel pressure gauge to the fuel rail and make sure that the fuel pressure is correct. If it is too low, check the fuel filter, fuel pump, fuel pressure, and regulator. Check the EGR valve. What is P0171 Chevy Malibu. Likes: 528. Shares: 264. Supercharger (SC) boost pressure sensor voltage high. Wiring, SC boost pressure sensor, ECM. P1380. Antilock brake system (ABS)/traction control system (TCS), rough road signal to engine control module (ECM) -malfunction. ABS trouble code (s) stored. P1381.
The use on this website of third-party cookies that require consentThe next very probable cause for the P0171 Chevy is the situation with the bad O2 sensor that is in charge of bank 1. This sensor is located after the exhaust manifold. In fact, in most cars, there are two of them. One before the catalytic converter and. P0171 Causes. Faulty or dirty mass airflow sensor. Vacuum leaks - PCV hoses, vacuum hoses, intake manifold gasket. Weak fuel pump. Clogged or dirty fuel injectors. Clogged fuel filter. Exhaust leak. Faulty oxygen sensor. Faulty air-fuel ratio sensor. So this engine code article applies to Toyota, Chevrolet, Ford, Nissan, Honda, GMC, Dodge, etc. Basically this means that an oxygen sensor in bank 1 has detected a lean condition (too much oxygen in the exhaust). 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. P0171 and P0174 Codes – Don’t change an Oxygen Sensor Before Reading This. So your car’s CEL (always check Engine Light) is on and also you had the codes scanned at a local parts shop. (Or maybe used your own OBD scanner to extract the car faults). Your car or truck has either a P0171, P0174 lean fault code or both stored in the pc, these.
Thanks for writing in about your 2011 Chevrolet Equinox. An AC that blows hot air can be caused by a few things. If the vehicle used low cold air, but over time began to blow warm, it may be possible that the AC system needs a refrigerant recharge. If this is the case, the system will also have to be checked for leaks.
What Does Code P0171 Mean? P0171 definition: Bank 1 has too much air or not enough fuel; Issue Severity: MODERATE- Extended driving with this code can cause internal engine damage. Repair Urgency: Get this code fixed as soon as possible to avoid damage to spark plugs, pistons, and catalytic converters. Diagnosis: It is important to complete the entire diagnostic process.