P0442 chevy equinox 2012. 4 flex 2012 Chevy equinox lt 2. Nov 12, 2016 · A while back my Check Engine Light (CEL) on my Equinox (2011 3. I've been told having a smoke test done is the easiest way to find the leak but the local shop said it'll cost $42. 5 L 4 cyl, AWD, S/R Cajun Red Tintcoat/Black 2010 Equinox LTZ 2. i thought it might have been a failed rear seal that i replaced. Table of Contents Definition Symptoms Causes Diagnosis How to Fix P0446 Definition P0446 is a standard OBDII trouble code, Oct 14, 2024 · It’s an equal-opportunity DTC. video/c-240-7This video shows you how to replace the Vapor Canister Purge Valve in your 2010-17 Chevy Equin Dec 8, 2022 · What is the P0442 Code, and What Does It Mean? The P0442 code is the trouble code for the “small EVAP system leak. The following are two common symptoms associated with the P0442 code: Dec 14, 2020 · A family member of mine has a 2013 GMC Terrain v6 with 100k miles that has a P0442 code - Evaporative Emission Control System Leak Detected (Small Leak) that I cannot figure out. It is not a very serious concern as far as the short-term drivability of the car is concerned, as you can keep driving your vehicle for a few miles before getting If so, you are probably wondering, how do I fix trouble code P0442? Your vehicle's powertrain control module monitors the Evaporative Emission Control System for leaks and other problems. This system plays a crucial role in capturing fuel vapors from your gas tank and preventing them from escaping into the atmosphere. The vent valve draws fresh air into the EVAP system. The Chevy Impala faces similar issues with gas caps and hoses like other models. Customer: On a 2010 Chevy equinox and it has a 2. OBD II fault code P0442 is a generic code that is defined as, “Evaporative Emission System Leak Detected (Small Leak)”, and is set when the PCM (Powertrain Control Module) detects Aug 7, 2018 · A prevalent issue with the Chevy Equinox is the P0446 code. May 6, 2025 · 4. So I put a new original Chevy gas cap on it just to be sure that it was not related to the gas cap. Can a faulty purge valve cause OBDII code P0496 in a Chevrolet? - Yes, a malfunctioning purge valve can lead to insufficient flow in the evaporative emission system, triggering the P0496 code in a Chevrolet vehicle. P0455,P0133, P0442, P0451, P0454, PO455,P1133, P0464, AND P2A01. I also review the most common symptoms and show you how to fix it. Dec 19, 2014 · My 2012 Chevy Equinox 2. Aug 19, 2018 · A very common issue with the Chevy Equinox is the P0449 code. Though it had… Nov 29, 2014 · If the large leak test passes, the control module will test for small leaks by continuing to monitor the fuel tank pressure (FTP) sensor for a change in voltage over a period of time. 0L engine, the EVAP Purge Valve is buried FIX CODE P0441 P0442 ENGINE LIGHT ON CHEVY, CHEVROLET, GMC, BUICK, CADILLAC Great Car Scanner: https://amzn. 2014 Chevy Equinox Service stabilitrak light, check engine light and codes P0651 and U0401. Nov 25, 2017 · Just had to replace first part on my Equinox 3. 4 got the famous P0442 small emission leak code and CEL light. Because the leak is so Oct 17, 2017 · Current : 2018 Chevrolet Equinox Premier 'True North Edition' 1. What are the possible causes of OBDII code P0442 on a Chevrolet? - The code P0442 typically indicates a small leak in the evaporative emission control system. Mar 16, 2017 · The P0442 is a small leak code. 5L AWD S/R Fancy Red 2018 Equinox LT1 1. Oct 7, 2018 · Chevy HHR P0442 Code Symptoms. Jul 26, 2018 · This page is meant to help you troubleshoot the Chevy Equinox P0420 trouble code. It looks like I push forward, squeeze the green clip and pull back, I just do not want to break it. Trust StockWise Auto for OEM parts to finish jobs. Basics; Vehicle Type: 4DR Sport Utility: BASE MSRP(US) $21,400. What is that and how do I fix it? Answered by Ron Z. It is the most popular SUV model from GM. -'16 Equinox 3. August 28, 2012. Chevy Equinox, and Cadillac Apr 24, 2024 · In 1996, Chevrolet released their 7. Any ideas? Im Apr 20, 2023 · The Chevrolet Equinox arrived in 2005 as a replacement for the Chevy S-10 Blazer and Tracker. 18 Does your GM vehicle with the 3. Specifically, the EVAP system is malfunctioning. Jul 28, 2018 · Chevy Equinox P0442 Code Symptoms. to/2QmNBri Check out our Amazon Store for the t Hey YouTube Fam, I gotta Chevy Equinox in the shop with a large EVAP leak. Jump to Latest 2017 Chevy SS Sedan • 6. (Page 3 of 4) Took it into dealership and they said code was P0442 evap small leak. Related: P0420 Chevy Equinox Chevy Equinox P0496 Symptoms P0496 code in the Chevy Equinox will often be accompanied by an When a small leak is detected, the P0442 code is triggered, and the check engine light will turn on. P0442 – Evaporative Emission Control System Leak Detected (Small Leak) What Does the P0442 Code Mean? The P0442 trouble code shows a minor leak in the EVAP system. Well over half of this site's content is related to solving the various reasons why the check engine light comes on. I checked the voltage of the 2 wires and result was 0 (zero) voltage. Dec 23, 2024 · To diagnose and fix a P0442 code, inspect and replace damaged components, test the EVAP purge valve and pressure sensor, and consult a mechanic or repair manual as needed. 4l Ecotec engine (as is in the '10 - '17 GMC Terrain & Chevy Equinox) in this thread in this sub-forum in the entire site Aug 11, 2018 · The P0440 code is a common trouble code that many Chevy Equinox owners may encounter. Watch the whole EVAP system to keep it working right. Pete | 14 years GM dealer Technician. The leak can occur from a stuck open purge valve or stuck open canister vent valve. The EVAP leak detected DTC is a powertrain code that many different makes of vehicles are capable of generating. 4L has had intermittent P0442 codes (small evaporative leak) since it was new. com/watch?v=5rQelbI 2007 Chevy equinox codes p0171, p0420, p0442. 50 for an hour Sep 13, 2023 · 4. Changed both of those and it honestly seemed to get lot better. com: Qincio PCV Valve, Positive Crankcase Ventilation Valve Assembly Compatible with Chevy 2016-2022 Camaro, 2013-2022 Malibu, 2016-2019 Cruze, 2018-2020 Equinox, 2018-2019 Traverse : Automotive Shop for New Auto Parts at 1AAuto. May 15, 2023 #3 N. Connect CR MAX: Select “Read Codes” to confirm P0442. I do not have a smoke machine to find the leak, but I plan to change the solenoid at the manifold next, after that I plan to bring it in so they can smoke it. When a car manufacturer detects a problem with a model they put out a recall notice and more often than not offer to fix the problem free of charge. I wondered a couple of things. The CEL is on and throwing a code of P0455. But, whenever the check engine light is on, it's May 5, 2025 · Last summer, my Chevy Silverado’s Check Engine Light popped on during a road trip. Automobile technology is an ever-evolving field, keeping all tech enthusiasts on their toes. This is the first sign that something is wrong with your vehicle. This is typically caused by a short in the wiring to or from the purge Chevrolet Equinox Recalls. Regular inspections are key to catching issues early. She took it into the dealership awhile back but was kindly told their smoke test machine was broken and charged her Aug 10, 2018 · P0455 in the Chevy Equinox is a trouble code that indicates your truck has a LARGE evaporative emissions leak. Sep 19, 2018 · Hey guys, My Chevy Malibu's check engine light came on in August. 33,179 Satisfied Customers. 6 64k miles. This code corresponds to a specific number obtained when connecting your Equinox to an OBDII scanner. 0 with a p0442 code. P0442 P0496 P0446 codes for a Chevy Impala; and a/c is making a clicking noise. Feb 12, 2023 · Continue reading to find out what the P0442 trouble code means and what symptoms it causes. Go to the Equinox forum for advice. 6 AWD LTZ -'23 Silverado 6. Interestingly, almost every vehicle on this top five list has very high P0442 occurrence levels. Apr 14, 2021 · Buy 12581282 214-1105 Vapor Canister Purge Valve Solenoid Replacement for Chevy Silverado 1500 2500 3500 Tahoe GMC Sierra Escalade Yukon Avalanche Express Suburban Savana: Canister Purge Valves - Amazon. I had a code P0449 for my 2008 chevy equinox. Once you do, clear the code on the OBD-II diagnostic scanner and drive for a few days. Jul 28, 2018 · Chevy Express P0442 Code Symptoms. <br />2012 Chevrolet Traverse LT<br />2005 Chevrolet Equinox Sep 6, 2023 · FAQs about the P0442 Code Can You Still Drive Safely With A P0442 Code? No, you cannot safely drive with a P0442 code. Feb 20, 2025 · Had two engine light codes on my 2017 Traverse, a p0496 and a p0442. Replaced an EVAP purge valve solenoid after getting a P0442 Small leak detected code. How serious is OBDII code P0496 in a Chevrolet and should it be repaired immediately? A high pressure fuel pump, intake and exhaust solenoid was the fix! definitely the best way to save $600. Did a smoke test and couldn't find any leaks. As a professional mechanic of more than 30 years I've P0442 Code in Chevy Silverado. Steps: Locate OBD-II Port: Under the dashboard (Silverado: left; Equinox: center). 4T/6-Speed Automatic Mar 15, 2019 · My 2013, 2. May 23, 2021 · The P0442 trouble code is related to the Evaporative (EVAP) Emission Control System. Sep 13, 2023 · 4. | 18+yrs experience. If you're having EVAP issues check what cod 2012 Chevy Equinox 2. '16 Equinox LTZ 3. nonda. How serious is OBDII code P0442 on a Chevrolet? Dec 23, 2024 · To diagnose and fix a P0442 code, inspect and replace damaged components, test the EVAP purge valve and pressure sensor, and consult a mechanic or repair manual as needed. Mechanic's Assistant chat. It covers the P0420 code's meaning, symptoms, causes, and possible solutions. Jun 19, 2022 · What Are the Common Symptoms of a P0442 Fault Code? The P0442 code is specific to the EVAP system, so all the symptoms will be relegated to it. Come join the Feb 18, 2012 · CHECK ENGINE CODE, P0445, P0446, P0171,CHEVY EQUINOX, 2006 A high pressure fuel pump, intake and exhaust solenoid was the fix! definitely the best way to save $600. 0 V6 with a P0442 small leak code. Specs. I checked the fuses and nothing happens. I see a large amount of problems with canister purge valves on these. Chevy replaced the leaking purge solenoid. It is not a critical problem, but it could be annoying and cause something more serious. 2012 Chevy Equinox 2. P0420 code for 2012 Chevy equinox 2. P0455 usually is not an immediate threat to the driveability of your Equinox. ” Common causes of the P0442 code include a malfunctioning fuel cap, a leak or damage in the EVAP system line, charcoal canister, or fuel tank, a malfunctioning vent valve or purge valve, a faulty FTP sensor, or a failed leak detection pump. Contact us; Apr 27, 2019 · '09 2. co, sorted by model year. I replaced the vent valve solenoid near the charcoal canister close to the gas tank. Continue Reading May 4, 2023 · P0442? Reply. The small leak code tells you that the leak is probably minor. What Does OBD-II Fault Code P0442 Mean? OBD-II Code P0442 is defined as a Evaporative System Malfunction, Small Leak Symptoms Check Engine Light will illuminate Dec 16, 2019 · P0443 is a very common OBD2 code. Kind of bumped since it's relative new. Trying to get car smoged and the CEL is off and the p0496 code is clear, but the p0442 code shows as a permanent code and will not pass the smog test. Jump to Latest 2018 Equinox LT1 1. Getting Oct 19, 2021 · i have the 2013 2. The tests are often so sensitive Jan 7, 2023 · P0442 – Evaporative Emission (EVAP) System Small Leak Detected; P0445 – Evaporative Emission Control System Purge Control Valve Circuit Shorted; P0449 – Evaporative Emission (EVAP) Vent Solenoid Control Circuit; P0455 – Evaporative Emission (EVAP) System Leak Detected; P0456 – Evaporative Emissions System Small Leak Detected This video will show you how to fix engine code P0443 related to the EVAP purge solenoid. Tom | Qualified to repair all makes and models. The Evaporative Emission Control System restrains fuel vapors from escaping into the atmosphere by enclosing the fuel system of the vehicle. P0442 Code in Chevy Equinox. Not really sure. Subject: Evaporative DTCs P0442, P0446, P0455 or P0449, Caused by Dust Intrusion into the Evaporative Canister and Canister Vent Solenoid Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Silverado 1500 (New Model - 12th VIN Digit = 7) - 4WD 2019 2019 All All Silverado 1500 (New Model) Silverado 1500 2020 2023 Jun 19, 2019 · Sounds like you have multiple problems. I have a 2010 Chevy Equinox LS. I had a few codes being thrown so I replaced both 02 sensors, the MAF sensor, and the purge solenoid. END OF SPECIAL NOTES. to/47g1psq The most common check engine light cause is an EVAP leak. View Chevrolet Equinox Recalls » Nov 10, 2017 · Current : 2018 Chevrolet Equinox Premier 'True North Edition' 1. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jan 7, 2023 · P0442 – Evaporative Emission (EVAP) System Small Leak Detected; P0445 – Evaporative Emission Control System Purge Control Valve Circuit Shorted; P0449 – Evaporative Emission (EVAP) Vent Solenoid Control Circuit; P0455 – Evaporative Emission (EVAP) System Leak Detected; P0456 – Evaporative Emissions System Small Leak Detected About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Mar 17, 2020 · P0442 CHEVROLET code possible causes. If the decay rate is more than a calibrated value, the control module will rerun the test. I was thrilled. A quick scan revealed the P0442 code Chevy—a small leak in the EVAP system. It was part of Chevy’s penultimate generation of their big block series, and it is sometimes called the 454 Vortec. 4T/6-Speed Automatic Chevrolet Codes; Trouble Code Fault Location Probable Cause; B1325: Control Module Power Circuit Low/High Voltage: P0014: Camshaft position (CMP) exhaust/right/rear, bank 1 -timing over -advanced/system performance: P0171: System too lean, bank 1: Intake/exhaust leak, AIR system, MAFNAF sensor, fuel pressure/pump, injector(s), HO2S: P0174 May 23, 2016 · Codes Related to P0442. It has a check engine light on and P0442 and P0456 are the codes It has a check engine light on and P0442 and P0456 are the codes Answered by Ron Z. We can not pass our emissions test. Jan 4, 2018 · 2025 Equinox Activ 1. Feb 9, 2013 · I have a 2010 Nox 3. Here in Georgia, you can’t Aug 28, 2012 · Chevrolet / Equinox / 2008 / DTC p0442 EVAP slow leak; DTC p0442 EVAP slow leak. Took it to O'Reilly and had the code ran. P0420 is the most common OBDII code and is virtually never a breakdown risk. I replaced the gas cap, evap solenoid at the canister so far. Getting quite Oct 25, 2019 · #09-06-04-001: Malfunction Indicator Lamp (MIL) - Check Engine Light On, DTC P0442 or P0455 Set (Perform Outlined Repair) - (Jan 8, 2009) Subject: Malfunction Indicator Lamp (MIL) — Check EngineLight On, DTC P0442 or P0455 Set (Perform OutlinedRepair) Models: 2005–2008 Chevrolet Equinox 2006–2008 Pontiac Torrent Condition Customer: I have a 2011 Chevy Equinox 3. 00 How to fix a Chevy or GM P0455 engine code: Evaporative Emission System Large Leak DetectedHow to Test a Purge Valve https://www. Diagnosing P0442 Chevy Silverado is easy with the iCarsoft CR MAX Scanner. Code P0442 Definition. this is my first issues ever with this vehicle. Moving beyond the basics of OBD-II codes and powertrain nuances, a Chevy vehicle unique code – P0442 – is under the spotlight. So what triggers code P0442 in a Chevy, and what does it Nov 21, 2023 · Therefore, this article will discuss generic trouble code P0442 as it applies to the Chevrolet models that are most commonly affected by it. Now it’s worse than ever and my check engine light is back on with the P0443 code only. Jul 6, 2018 · Chevy Avalanche P0442 Code Symptoms. 4 Vortec V8 engine. 0 V-6 FWD) came on and code P0442 (small leak evap system) was indicated. . 2L LS3 V8/6-Speed Manual 2017 Chevy Cruze Hatchback • 1. Because the leak is so May 2, 2021 · P0010,p0011,p0013,p0014,p0442. 0L 3Cyl White Oct 31, 2022 · The P0442 is an OBD-II code that indicates an evaporative emission control (EVAP) system leak. 4 i did an overhaul and also did the chains. Asked by user38615 in Chula, GA on . A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. We recommend addressing it as soon as possible to avoid further problems. On most vehicles nowadays, there are hundreds of possible DTCs a car can generate. The PCV oriffice in the head is likely clogged. Code P0442 Description and Another GM service bulletin 02-06-04-037J for Chevy Silverado / GMC Sierra recommends replacing the vent valve solenoid assembly and adding or relocating a filter box using a service kit, if the code P0442 and other EVAP-related codes are present. 2015 Chevy Equinox with P0496 EVAP System Code. We have changed gas caps three times. com FREE DELIVERY possible on eligible purchases 2008 Chevy Equinox vent solenoid kept throwing a light instantly after clearing it so i knew something was wrong. Since that is a pretty insignificant code (and I was pretty busy) I decided to clear the code, reset the For example, if your vehicle’s OBD detects a leak in the evaporative emission system, you may see a P0442 code. 6 liter engine have its Check Engine light lit? Without performing a scan, there's no real way to know what set the code, how =====Claim your FREE engine code eraser 👉 https://free. Answered by Tom in 3 mins 1 week ago. Aug 7, 2017 · A few days ago I had my check engine light come on. The most urgent is your crankcase pressure that is building up and forcing the PCV vent tube to become dislodged. Ron Z. Last year it was step one, gas cap and problem solved. to/41U0DifHow to Test a Purge Dec 14, 2021 · Unraveling the Mysteries Behind Code P0442 in Chevy Vehicles. Most people feel a new gas cap will fix the light. Please an Sep 2, 2017 · The other day the check engine light lit up, pulled the codes and I got p0442 (small evap leak) and p0496 (high purge flow ) on my 2015 chevy Colorado LT 4wd 3. How does the Quick Disconnect come off the purge valve. in 3 mins 6 years ago Jan 23, 2020 · Whats up everyone!!! I have a 2011 Equinox 2wd LT 3. Finally the codes came up a week apart for the intake and exhaust valve solenoids. In addition, the DTC could set due to an unsealed EVAP system, so verifying all purge lines are properly connected should be confirmed. The customer desperately needed to get her emissions. If you have P0300 and a cylinder-specific misfire, Mar 24, 2023 · The check engine is the most common warning light that appears in the Chevy Equinox's instrument cluster. You can check to see if your Chevrolet Equinox has any recall notices on our sister site AutoRecalls. For DTC P0442 (small leak detected), the vehicle will set this code due to small leak. State Inspector and Chevy Diagnostics. The difference between this code and other leak codes – such as P0455 – is the size of the leak. 2 Z71 LTZ-Ski Doo's-FLHR-F3S Spyder-Boats. 4L codes p0442 evap emissions system small leak detected and p0455 evap emissions system large leak By chatting and providing Some basic evaporative emissions system testing and possible repair advice. 0 v6 model. But still the check engine light still on. This diagnostic trouble code (DTC) can be a simple fix or one that’s more complicated, but you won’t know unless you dig deeper. This code number references a number that is given to you when you plug your Equinox into an OBDII scanner. It’s generic, meaning it has the same definition for the Chevy Equinox as any other vehicle. 3. However, repair jobs are inevitable. thanks for any info on this. 5 L 4 cyl, AWD, S/R Cajun Red Tintcoat/Black Chevy Equinox, and Cadillac SRX owners and enthusiasts. 0L 2011 Equinox, I first got a P0442 code (very small EVAP Leak Detected). Dec 14, 2022 · One of the most misdiagnosed check engine lights is EVAP codes. In some cases, they are correct! if you ar Nov 12, 2016 · History: A while back my Check Engine Light (CEL) on my Equinox (2011 3. The Engine Control Module (ECM) sets this code when it senses a leak in the EVAP system. P0449 deals with the evaporative emissions control system. Canister Vent Apr 26, 2023 · Chevrolet Equinox: Assessing Reliability & Frequent Problems By Vince B. 6 AWD - '23 P0442 - EVAP EMISSION CONTROL SMALL LEAK DETECTED. all was doing rather good but for an oil leak at the dipstick and rear of the engine at the trans. In most cases, P0442 indicates a leak no bigger than a pin prick, which translates to. I have little to no experience with cars although I have been studying the codes and evap system. While P0455 indicates a large leak, our case study P0442 indicates a small leak. I usually just cleared the code because they only happened every few months and it always seemed like the problem was solved once I tighten the gas cap. The easiest solution may be to remove and reaffix the gas cap. Have driven over 500-mi. A faulty vent control valve most commonly causes P0446. Symptoms of a faulty EVAP purge valve are as follows:- a check engi Jan 7, 2023 · The P0449 code is one that may not be an immediate issue but should still be dealt with in a timely manner. so i took the pan off Oct 11, 2021 · Hey yall. It does this by pressurizing the system and then looking for any drops in vacuum pressure. The Chevy Equinox often shows the P0442 code because of damage to EVAP system parts. com https://trq. If I can get on the gas Dec 18, 2018 · Chevy Trax P0442 Code Symptoms. 4 engine in it. - on the 3. Hopefully this fixes the P0496 CEL I was getting (and maybe even the P0442 that didn't go away even after replacing the gas cap recently). It often appears with, or is related other codes, such as P0420, P0446, and Aug 2, 2018 · One of the most common trouble codes with the Chevy Equinox is the P0496 code. 2010-2017 Chevy Equinox. How serious is OBDII code P0496 in a Chevrolet and should it be repaired immediately? A vehicle’s engine control module (ECM) throws a Diagnostic Trouble Code (DTC) P0442 when it detects a small leak—up to 0. Customer: 2007 Chevy equinox codes p0171 , p0420 , p0442. View More. in 4 mins 12 years ago. 4L and I am aware of this problem. May 5, 2025 · Last summer, my Chevy Silverado’s Check Engine Light popped on during a road trip. Table The 2019 Chevrolet Equinox has 79 NHTSA complaints for the engine at 10,472 miles average. i did not do the vvt solenoids at that time. If you see a P0442 DTC, you know there is a fuel vapor leak somewhere in the EVAP system. 4L I4 Cyber Grey Metallic Past: 2005 GMC Hummer H3 Shadow Green Metallic Past: 1990 Pontiac Firefly 1. This might not fix the problem; just pointing out the location and replacement procedure. Common causes can include a loose or damaged gas cap, cracked or disconnected hoses, or a malfunctioning purge valve. com FREE DELIVERY possible on eligible purchases Jul 9, 2024 · Amazon. Jun 27, 2022 · 2. I have 2012 Equinox, 2. 2006 - 2009 Chevy Equinox 3. The good news is that the check engine light indicates that there are Diagnostic Trouble Codes (DTCs) 2015 Chevy equinox ltz engine light p0496 What does it mean and could it cause a breakdown. 4 L 4 cyl, FWD, S/R Cardinal Red/Black - Silicone paste → https://amzn. 4l throwing p0016 code and p0191 Chevy Mechanic: RiopH If it's injectors you can do an injector balance test to check for abnormalities and you could also look in cylinders with a borescope to see if any look abnormally washed due to excess or improperly atomized fuel. Torque Specs. Some mechanics say that the P0442 code is not dangerous, but because the fuel is in question, we recommend resolving this issue as fast as Dec 20, 2022 · Engine code P0442 means a small leakage in the evaporative emission control system. Code P0442 EVAP Purge Solenoid small leak detected. 5L AWD S/R Fancy Red With *my* 3. On a one-to-ten scale, the vast majority show a model-specific average of ten. 4L. 5L Mosaic Black Metallic Past : 2010 GMC Terrain SLT2 2. Tom. It showed P0442: evaporative emission system leak detected (small leak). The vehicle remote start was inoperative. The Chevy Equinox is a reliable SUV trusted by thousands of drivers. 2007 Chevy equinox codes p0171, p0420, p0442. P0442 Code in Chevy Impala. With this code, you shouldn't notice any symptoms besides perhaps a noticeable fuel smell. where is this purge valve located and what are the I have a 2019 chevy equinox with the check engine light on and this code: p0443 - evaporative emission purge solenoid Mechanic's Assistant chat Customer: i have a 2019 chevy equinox with the check engine light on and this code:p0443 - evaporative emission purge solenoid valve control circuit. 0L engine (at 111,955 miles): EVAP Purge Valve. Qualified to repair all makes and models. Chevrolet has the misfortune of being the worst of the worst for this issue, with the venerable Silverado 1500 taking top dishonors. It is distantly related to the 454 LS6 V8 that Chevy put in their famous 1970 Chevelle SS — hence the 454 name. This is a Chevrolet equinox other GM products and even other manufacturers are si How to Fix the P0442 Code. NOX4ME Member. (purge solenoid valve control circuit). When I checked with the OBD2 machine, it showed me P0442 (Evaporative Emission System, Leak Detected (Small Leak). P0442 is one of the Diagnostic Trouble Codes (DTCs) identified by the engine control module (ECM). Checking the EVAP system parts frequently helps the Chevy Equinox. '20 High Country Silver Ice Met. Nov 23, 2018 · Hello everyone! Happy belated Thanksgiving. 020-. 4L codes p0442 evap emissions system small leak detected and p0455 evap emissions system large leak. ” At engine start, your ECU runs a test for large and small holes in the evaporative emissions system. You may notice the vague smell of gas near the back of your vehicle, the check engine light will illuminate, and you may or may not have a “check fuel cap message”. 2008 Chevrolet Equinox. Aug 11, 2022 · Found the following on internet for P0442, which appears to be unrelated to the other issues: What can cause the P0442 engine code? The P0442 code indicates that the control module has detected a small leak in the Evaporative Emissions System (EVAP). I Aug 14, 2018 · P0300 is a generic OBDII code that can occur with the Chevy Equinox. They found purge Feb 2, 2014 · 2024 Chevy Equinox 2LT (traded 2017 Volt LT - Heather Gray; black bow ties, Charcoal VoltShelf) 2012 Cruze ECO MT (hail totaled 5/8/17 103,600 miles @42. Since that is a pretty insignificant code (and I was pretty busy) I decided to clear the code, reset the gas cap, and monitor the situation. Check Live Data: Use CR MAX’s “EVAP System Test” for purge valve. P0442 Symptoms. 54,204 Satisfied Customers. If your Equinox has this code, it indicates the EVAP purge control valve circuit is malfunctioning. If the code does not return, your gas cap likely was the culprit. This code indicates that your vehicle's engine is misfiring and can be a drivability threat. youtube. Vital to a car’s emissions, the EVAP System incorporates several elements that require troubleshooting if this code appears, from the purge and vent valves to […]. i keep getting a p0455 code i have changed the purge valve and canister vent solenoid as well as the gas cap. Customer: Dec 11, 2019 · Buy 214-1680 Vapor Canister Purge Valve Solenoid Compatible with for Chevy Silverado Suburban Tahoe Malibu, GMC Sierra 1500 2500 3500 Yukon Envoy Pontiac Buick Isuzu Replace GM 12597567 911-032: Canister Purge Valves - Amazon. 2010-2017 Equinox Maintenance. El código P0442 es común en: Chevrolet Colorado, Chevrolet Silverado, Chevrolet Sonic, Chevrolet Tahoe, Chrysler Pacifica, Chrysler Town & Country, Ford Ranger, Jeep Grand Cherokee, Jeep Liberty, Jeep Wrangler, Mazda, Mitsubishi Lancer, Nissan, Volkswagen Jetta, Volkswagen Passat y otras marcas. However, the immediate symptoms don’t tell you much about the issue, but there are a few that can help in the diagnosis process: Check Engine Light; Gas Smell; Increased vehicle emissions; Reduced Common fix for a small evap leak on a Chevy/Gm I have a 2019 chevy equinox with the check engine light on and this code: p0443 - evaporative emission purge solenoid Mechanic's Assistant chat Customer: i have a 2019 chevy equinox with the check engine light on and this code:p0443 - evaporative emission purge solenoid valve control circuit. Joined Mar 21, 2021 Messages 80 Reaction score 30. IF YOU HAVE CODES P0442 & P0455 WATCH THIS VIDEO FOR A SUPER EASY FIX FOR ALMOST ANY CAR!In this case we have a 2014 Chevrolet Malibu! And it’s got codes:P0 Jan 12, 2022 · So My mom and I have a 2008 chevy equinox. If the test fails again, a DTC P0442 will set. 0L 3Cyl White May 2, 2021 · P0010,p0011,p0013,p0014,p0442. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring). Here are some of the most common symptoms associated with P0442: Check Engine Light: The most noticeable symptom of P0442 is the check engine light turning on. 5 MPG) 2002 Pont Montana AWD - title to son at college graduation, 1990 Pont Transport (traded for Montana @240K miles) Mar 16, 2021 · 2025 Equinox Activ 1. Oct 21, 2014 · P0442. co 👈==== How to Fix P0442 =====Engine Code P0442 Saving Repair P 2008 Chevy Equinox Code P0449 Hi. 5. Ignoring a P0442 code can lead to decreased fuel efficiency, increased emissions, and potentially even cause the vehicle to fail emissions tests. im losing my mind at this point since every time i Apr 24, 2018 · I have a '12 Captiva Sport (similar to the '08 - '10 Saturn Vue) with the 2. with 145,000 miles . Customer: P0442 Code in Chevy Equinox. This leak is most commonly due to a loose fuel tank filler cap. Has anyone had a p0442 that they resolved. 04 inches in diameter—in the Evaporative Emission Control (EVAP) System. Prior to my 36,000 mile warranty May 18, 2021 · The P0442 code stands for “Evaporative Emission Control System Leak Detected (Small Leak). For either DTC P0442 or P0445, it is If you see a P0442 evaporative emission system leak detected code, you may be able to resolve the problem without much effort. The Chevy Silverado’s P0442 code might signal leaks or faults in the system, more so in older models with rust issues. It indicates that there is an issue with the vehicle's Evaporative Emission Control (EVAP) system. 5, 44,000 miles, is making me nutty! For months is had a slightly rough idle and a occasional surge at low rpms. How to Diagnose P0442 in Chevy Silverado or Equinox. Customer: I am working on my 2005 chevy Equinox. There is GM Technical Service Bulletin on this. where is this purge valve located and what are the I just got an diagnostic for a check engine light on my chevy cobalt 2010 and basically, it says it's a small EVAP leak detected, replaced the gas cap today and waiting for the light to go off, wonder what it could be, if you're able to help, it would be much appreciated 💀 sorry for this pretty vague post Esta página está destinada a ayudarte a solucionar el problema de Código de avería P0430 de Chevy Equinox. With more than three million sold since its inception, the Equinox has become a popular family-friendly vehicle, yet not every model year is one to rave about. In this Chevrolet Codes; Trouble Code Fault Location Probable Cause; B1325: Control Module Power Circuit Low/High Voltage: P0014: Camshaft position (CMP) exhaust/right/rear, bank 1 -timing over -advanced/system performance: P0171: System too lean, bank 1: Intake/exhaust leak, AIR system, MAFNAF sensor, fuel pressure/pump, injector(s), HO2S: P0174 May 23, 2016 · Codes Related to P0442. When a cold start, shifting into drive it sputters and dies. If you’re a Chevy owner, you’ve probably been there: that sinking feeling when your Silverado, Equinox, or Malibu throws a code. 2008 Chevy Equinox Specifications General. A variety of causes can trigger the P0440 code, with the most common one being a loose or damaged Jan 29, 2025 · The P0442 code is a diagnostic trouble code (DTC) that indicates a minor leak in the evaporative emissions control system, commonly known as the EVAP system. The most common ways to fix the P0442 code are as follows: Replacing the gas cap; Replacing the fuel tank; Replacing the charcoal canister; Replacing the EVAP system lines; Replacing the purge or vent valves; P0442 Code Signs & Symptoms. Code P0442 Description and How to fix a Chevy or GMC P0442 Code: Evaporative Emission System Small Leak DetectedAmazon Link to Smoke Machine: https://amzn. Ordered OEM purge solenoid /vent valve. En el Equinox, el código OBDII P0430 suele estar causado por un sensor de oxígeno defectuoso, pero también puede haber otras causas. There are rarely any symptoms related to the P0442 code. There are two very common, very easy fixes to solve a P0442 Engine Code: Changing the Canister Vent Solenoid and changing the Purge Valve Solenoid. 42,372 Satisfied Customers. 33,236 Satisfied Customers. This trouble code is a reference number that is given to you when you plug your Equinox into a OBDII scanner. Finding issues early related to the P0442 code saves money and time. Fuel vapors are highly flammable, and under specific conditions, they can be ignited. 060 inches of vacuum. 32,073 satisfied customers. Stays On but the Stabilitrak. I hope somebody can help me out here. So, have thus far replaced a whole Throttle Body unit by Bosch Easy really after watching all the diagrams etc y'all posted in here to help me out. jfdfgsl pphfe qoedit mbzzwi itwmvd nfmmx opss hepru wxpjn geap