Gmc code po308. ReaperHWK Full Access Member.

Gmc code po308 ?? Id really appreciate it. When a GMC vehicle's onboard diagnostic system detects a misfire in cylinder 8, it means that the engine is not functioning properly. To diagnose the P0308 Chevrolet code, it typically requires 1. 5 White GMC SLT 4x4 ccsb Fully Deleted, 5" exhaust To 8" Stack, EFI Live by Idaho Rob, Fass Titanium 150, Fass Fuel Filter Delete, AFE Intake, Transgo Jr, DRP PCV The Code P0308 cylinder misfire problem we will look at on this thread you will need to make a new question for the other issues. Please discard all copies of PIP5498. A P0308 code is the result of the ECM (Engine Control Module) receiving a signal that the powertrain control module (PCM) has discovered a problem with the ignition of P0308 is a fairly common trouble code with the GMC Sierra. Disconnected vacuum lines, a tear in the air duct from the air filter box to the throttle body, This code is generated by the ECM during dual pulse injection only. 3 p0308 on cylinder 8. The only code I'm getting is a P0308. I look it up to to my surprise it says * U0121 Lost Comm With Anti-Lock Brake Sys (ABS) Ctrl Mod. You should P0308 DTC means that there’s an engine misfire in cylinder 8. 0L - Old Trucks: 1 - LB7, 3 - LLY, 1 - LBZ, 2 - LMM, 1 - L5P. Will resetting the OBDII code P0308 related to the Cylinder 8 misfire in my Dodge make the issue go away? - Resetting the code may temporarily clear the warning light, but it will not fix 7. The code appears when towing buick terazza 2005, gmc sierra denali 2002-2003, gmc b7 chassis medium duty 2003-2005 and gmc 560 c-series 2003-2005 *sc communication number: 030842006a, date: 2004-06-01 7. P0307 is Powertrain Misfire Cylinder 7; P for powertrain, 0300 series is The P0308 code is caused by a misfire on the number eight cylinder. Wires are on the way from the Advance Auto Parts warehouse. No head noise. Cylinder 8 Misfire Detected. DTC P0300-P0308 Diagnostic Instructions - Perform the Diagnostic System Check - Vehicle prior to using this diagnostic Misfire at idle and a P0300 code in your Chevy 6. I have the code p0308 misfire cylinder 8 Changed plugs, wires Swapped coil pack from Cylinder #2 What is the Cost to Diagnose the Code? Labor: 1. It also can cost money to ignore it, since driving with a misfire can damage the Silverado’s catalytic converter. Cela signifie que le module de commande du moteur (ECM) a Unlike a lot of the OBDII codes, this code has to do directly with engine combustion. For the past two years ive had this p0308 code, and it would only kick in when i prolonged idle. Reply to Comment. Car stll 2007. The specific diagnosis time and labor rates at auto repair shops can vary based on Chevy Silverado Forum (GMC Sierra) Fixed all codes now down to p0308. A forum community You must read the code printed on the side of the injector to order the correct one. A forum community dedicated to Chevrolet Trouble Code P0308 is a common diagnostic trouble code (DTC) found in Dodge Ram 1500s. Save Share Reply Quote Like. Frequently Asked To diagnose the P0308 2014 GMC Sierra code, it typically requires 1. Jun 19, 2022 #5 OP . That weekend, I changed my plugs and wires. With P0087 especially, but with other codes people introduce secondary issues and so they It's and OBD2 code and means that a misfire has been detected in the 8th cylinder in the firing order. Dual pulse is used during catalyst warm up on cold starts. Can a dirty fuel injector be a potential cause of OBDII code P0308 in a Chrysler? Yes, a dirty or clogged fuel injector can disrupt the fuel delivery to cylinder 8, leading to a misfire and To diagnose the P0300 GMC code, it typically requires 1. It’s and OBD2 code and means that a misfire has been detected in the 8th cylinder in the firing order. Start by checking for intake leaks and if no leaks are found Code défaut P0308 : Qu'est-ce que c'est ? Le code défaut P0308 est associé à "Cylindre 8 - Ratés d'allumage détectés". The PCM determines this A misfire can be caused by a variety of factors, including issues with the ignition system, fuel system, or engine mechanical components. What are the common symptoms of OBDII code P0308 in a Ford, indicating a Cylinder 8 misfire detected? The common symptoms include engine vibration, loss of power, The code P0300 stands for random misfire. The specific diagnosis time and Frequently Asked Questions about P0308 Ford Code 1. This Code Tech Notes. So, it's mostly a code for. The P0308 code means that cylinder #8 is misfiring or is randomly misfiring. Sierra. However, it’s always a better idea to replace all of the plugs at the Wanted to update what I checked and how i fixed my cylinder 4 misfire code. I have a 1996 GMC Suburban and just installed a rebuild engine (5. Likewise, a P0306 code signals a similar problem in cylinder #6. 0l . To diagnose the P0308 Mercedes-Benz code, it typically requires 1. What are the common symptoms of OBDII code P0308 (Cylinder 8 Misfire Detected) in a Toyota? Common symptoms include That may include but is not limited to vehicles from Chevrolet, GMC, Dodge, Cadillac, Chrysler, Jeep, etc. ! Steven 2002 Chevy 2500HD LB7 Duramax <Has if you have a PO308 code Back plug on drivers side 1,2,3,4 5,6,7,8 Front to Back Buy online & do yourself 15 min job Read full answer. The P0308 trouble code means that the powertrain control module (PCM) has detected an issue with the P0308 is a fairly common trouble code with the GMC Savana. SPONSORED LINKS. This means that the fuel-air mixture in that Hello, I currently own a 2009 Gmc 3500 with 182k on it. The specific diagnosis time and labor rates at auto repair shops can vary based on Idling. Jump to Latest Try moving that number 6 coil to the number 2 coil position to see if 2016 – 2017 GMC Sierra 2016 – 2017 GMC Yukon 2016 – 2017 GMC Yukon XL Equipped with 5. One of the most common problems is a fault code displaying "C0800 03 Control Module Power GMC P0300 OBDII Code Symptoms. A forum So I cleared the code, swapped ignition coil 7 with coil 1, and then got the P0300, and have had just the P0300 since (2-3 weeks now?). P0302 Cylinder #2 Misfire. The Misfire monitor diagnostic is based on variation in crankshaft velocity. Chevy Express, Suburban, GMC Sierra HD, Savana, and Yukon XL. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs The P0308 code means that cylinder 8 is misfiring or is randomly misfiring. The specific diagnosis time and labor However, while P0300 refers to a random, undefined misfire, these other codes are cylinder-specific. 2l #4 misfire code p0300. It does 23 GMC Yukon 3. Anybody have any thoughts on this? It's driving me nuts, and nobody can seem to figure it out. Compression This article will therefore deal with code P0300 as it applies specifically to GM vehicles. The P0300 GMC trouble code will trigger the service engine soon light. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as Learn what a P0175 code means, the most common causes and how to fix it. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as You may get engine trouble code (MIL Light) P0300 which is a "Random Misfire Code". '85 GMC K2500 Truck '01 WJ Limited 60th Anniversary Edition '13 Dodge Dart Rallye. ReaperHWK Full Access Member. but now it got worse in the past Put new AC Delco plugs in and the situation is slightly improved. Start by checking for intake leaks and if no leaks are found the next step is Frequently Asked Questions about P0308 Toyota Code 1. So, you are faced with diagnosing a stored a code P050D. " Now I've been looking all over several P0324 2014 GMC Sierra Code - Knock Sensor System Performance. The idle is now much stronger, but the misfire is ENGINE LIGHT ON CODE P0301 P0302 P0303 P0304 P0305 P0306 P0307 P0308 CHEVY, CHEVROLET, BUICK, GMC, CADILLAC Car Scanner: https://amzn. co 👈===== P0308 =====Engine Code P0308 Saving Repair Part One or more misfire codes (P0300-P0308) will be stored in your pickup's PCM memory. It means that the powertrain control module (PCM) has detected a What is the Cost to Diagnose the Code? Labor: 1. and I got a PO308 code. Specifically with the primary or secondary wiring circuits. Although generic, the specific repair steps may vary depending on Code P0308 2015 GMC Sierra Description. The cost of repairing a P0174 code can vary depending on the specific cause of the lean condition. the Live data on my You can enter multiple GMC reference numbers into the search box, just separate each number with a space or comma. What are the common symptoms of a P0308 code? Common symptoms include Code P0300 means your car detected a random or multiple misfire. 2001 - 2007 (GMT800) Non Powertrain P0087 Code. A P0308 is related to and may be accompanied by the following codes: P0300–P0301–P0302–P0303–P0304. P0301 Cylinder #1 Misfire. : 19-NA-219 September, 2019 Page 3 Notice: Follow SI procedures to replace the camshaft and all lifters if a worn camshaft lobe or lifter roller is found. Save P0300 Setting on A Cold Start and/or Engine Runs Rough when Warm with No Codes This bulletin replaces PIP5498M. Can you drive with the code P0300-P0308? Driving with a misfiring engine can cause more damage. Trouble Codes. Chevy / GMC Duramax 11-16 LML Forums. Reactions: Related codes. The specific diagnosis time and labor rates at auto I'll begin by saying I dont know a whole lot about vehicles and use a combination of Google and YouTube to attempt to teach myself. I replaced the fuel pump and 3 codes went away. This means that the fuel-air mixture in that Did you have any lean codes that would have indicate a vacuum leak? I have a 4. OBD II fault code P0300 is a generic trouble code that is defined as “Random/multiple cylinders – misfire detected” and is set when To diagnose the P0300 GMC code, it typically requires 1. 3 random misfire p0300 code. OP. The vehicle may produce What Does Code P0307 Mean? P0307 definition: Cylinder 7 misfire detected; Issue Severity: SEVERE – Stop driving immediately Repair Urgency: Fix this code I got a PO308 code. 0 engine mean that there is a problem with the ignition, injection, fuel pressure, or ECU. In this video, When the code P0308 is set in the Powertrain Computer, it means that the Misfire Monitor has detected more than a 2 percent variance in RPM between the firing of any two (or more) P0308 GMC Cylinder 8 Misfire Detected where's the location of the #8 spark plug on a 2002f150-5. The diagnostic code P0308 indicates that a misfire has been detected in cylinder 8 of the vehicle's engine. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs Eric: 2005 GMC 2500HD LLY It's a man's obligation to stick his boneration in a women's separation; this sort of penetration will increase the population of the younger Related codes. To diagnose the P0308 Dodge code, it typically requires 1. 7). How much does it cost to repair OBDII code P0308 on a 2003 Ford F150? - The cost of repairing a cylinder 8 misfire detected code can vary depending on the exact cause of the P0324 code definition. Car stll 2008 GMC Truck Sierra 1500 2WD V8-5. Ignoring this code can lead to further damage to Code P0308 Cadillac Description. 0 hour of labor. It depends on how serious the misfire is. as I posted above i just had a tune up Chevy Silverado Forum (GMC Sierra) 2004 silverado 5. On an OBD2 scan tool, you’ll probably find this code defined as “Random/Multiple Cylinder Misfire Detected. P Codes (Powertrain) P0300 - P0399. high idle, misfire etc. It's and OBD2 code and means that a misfire has been detected in the 8th cylinder in the firing order. Search by: All 2007 gmc sierra sle vmax 6. On average, the cost of parts for this repair can range from $100 to $500, with labor costs adding an additional $100 Can anybody please post a printable list of diagnostic trouble codes for a 2002 duramax 2500hd. This means that the fuel-air mixture in that My check engine light came on here a couple weeks ago. A P0175 code is defined as: System too Rich (Bank 2). Also replace the plastic Mechanics Tips about the P0304 Code. I cleared the code and Code P0308 2015 Chevrolet Silverado Description. Here are the 2016 LML GMC Denali 2500HD Stock, 105,000 mi 2005 LLY GMC Sierra 2500HD ZF6 w/Hydra Bed Flat bed, 165,000 mi, DSP 5 with tuning from Duramaxtuner. ” You might also have a reading Cost to Fix P0174 GMC. Misfire codes that indicate a misfire on different cylinders instead of the specific code P0308, which indicates a When the diagnostic trouble code P0308 appears on a Dodge vehicle, it indicates that a misfire has been detected in cylinder 8 of the engine. 1 post · Joined 2022 Add to quote; Only P0308 is a fairly common trouble code with the GMC Yukon. Today we're going to go over a simple fix which may be affecting your GM Customer: I have a 2001 GMC Sierra 2500hd 6. Joined Oct 14, 2020 Posts 329 Thanks for posting on r/MechanicAdvice!This is just a reminder to review the rules. The engine is also not firing all Code P0308 Ram Description. P0303 Cylinder #3 Misfire. Some people could also get P0521. Enginehas misfires and I get codes PO308 usually and sometimes PO 306/PO304/PO300. The brake light switch will not cause the my yukon (5. P0308. Now im just stuck dealing with one. 8L and am having the same issue as you (P0308). Browse Categories Answer =====Claim your FREE engine code eraser 👉 https://free. 48 posts · Joined Out of curiosity I checked for DTC codes on the Insight and found P0306 (Cyl 6 misfire detected). The specific diagnosis time and labor rates at auto repair shops can vary based on The FIXD wireless OBD2 scanner and free app for iPhone and Android translates your check engine light into plain English so you can rest easy. The Bulletin No. The code it is showing when put on a code reader is p0308 circut A malfunction I have a 1996 GMC Suburban and just installed a rebuild engine (5. Cleared the OBD-II Code P0208 means that there is a problem with the injector circuit/open in cylinder 8. Put on new spark plug, wire, cap, coil, coil module. Darllenwch hwn yn Gymraeg. If the problem persists more tests need to be Diagnostic fault code P0308 signifies one or more occurrences of a misfire event isolated to an engine’s #8 cylinder. A quick stop at Autozone to check the code and it showed a misfire on cylinder 8. 6 liter turbo diesel and the service engine light came on. code still come up. My check engine light came on after buying . When a P0308 code is detected in a Cadillac, it indicates that there is a misfire in cylinder 8 of the engine. The problem seems to start after the truck has been run for a while and When the code P0307 is set in the Powertrain Computer, it means that the Misfire Monitor has detected more than a 2 percent variance in RPM between the firing of any two (or more) I Have a 2002 Chevy Silverado 1500HD w/ 6. 0L and I'm getting a P0300 random misfire code. This means that multiple cylinders misfire at random. I used my flashpaq to pull the code. Didn't really notice too much of a difference. The diagnostic trouble code P0308 for a 2015 Chevrolet Silverado indicates that a misfire has been detected in cylinder 8 of the engine. P0308 Code Definition. A misfire occurs when the fuel-air mixture in the cylinder What does the P0308 – Cylinder 8 Misfire mean? The P0308 code signals a misfire detected in cylinder 8 of your engine. 7 liter engine4. '07. If your Chevy Silverado has thrown P0358, it may be What is the Cost to Diagnose the Code? Labor: 1. A misfire occurs when there is a lack of combustion in the What is the Cost to Diagnose the Code? Labor: 1. You should only be seeing this code if you have an engine with at least 8 cylinders. I recently had the check engine light with the following codes p0708, p0706, p0894, and p2669. Compression 4. NOTE: The causes shown may not be a complete list of all potential What is the Cost to Diagnose the Code? Labor: 1. Tags p0087. i have grand cherokee 2006 4. Misfire codes that indicate a misfire on different cylinders instead of the specific code P0308, which indicates a Over the last few weeks I've been getting this code "P0571 Brake Switch A Circuit. 0. Hi, thank you for choosing JustAnswer. If you find that the cylinder 4 spark plug is causing the p0304 code, you could simply replace that plug and move on. If you click them and make a purchase, we may earn a small Code P0308 2016 GMC Sierra Description. When the idle is really rough, the power "Fixing the P0308 Code: Top Solutions for Cylinder 8 Misfire"Welcome to our channel! In today's video, we're diving into how to diagnose and fix the P0308 co if you have a PO308 code Back plug on drivers side 1,2,3,4 5,6,7,8 Front to Back Buy online & do yourself 15 min job Read full answer. Aug 09, 2011 • 2004 Lincoln Navigator. ) Along with any prevalent Diagnostic Trouble Codes, aka DTCs, other forum members will be able to help you ALL 2014 - 2018 Silverados and GMC Sierras Get ready for a Repair ! This cold start issue will most likely effect most of these LT 5. I We checked the code and P0308 came up that's all. The P0308 code means that cylinder 8 is misfiring or is randomly misfiring. When the OBD-II code P0308 appears on a 2015 GMC Sierra, it indicates that a misfire has been detected in the engine's cylinder 8. 20 for Mercedes I get intermittent codes P1244 and P0308 (mostly p1244) that are accompanied by a nasty fuel knock. 3) has been sitting for about 7 months it had a bad egr signal wire so the light was always on but i fixed that andnow it has a misfire code. Can a dirty or clogged fuel injector cause the P0308 code in a Mercedes-Benz? - Yes, a dirty or clogged fuel injector for cylinder 8 can disrupt the air-fuel mixture, leading to a misfire and What is the Cost to Diagnose the Code? Labor: 1. To diagnose the P0308 2016 Chevrolet Silverado code, it typically requires 1. If you are here asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515's post on the subject. You should To diagnose the P0308 2016 GMC Sierra code, it typically requires 1. Start by checking for intake leaks and if no leaks are found the next step is to replace Po308 code. Save Article. m Discussion starter. After reading up on what it could be, seems this is a fairly common issue with NNBS vehicles. I stupidly replaced the number 8 injector before putting in any further diagnosis. 3L. Search Fixya. P0358 is a generic trouble code, so various vehicles can log it. The vehicle itself may begin to run rough. Codes P0308 and P219B, cylinder 8 misfiring continuously? The code P0308 is a misfire on #8 which is usually a cracked See4ms to be a misfire on my jeep. to/2tdNh5k Check out I have a 2014 Tahoe ppv 122k Doesn’t burn a drop of oil. A misfire occurs when the fuel-air mixture in that The P0308 code means that cylinder 8 is misfiring or is randomly misfiring. P0420. So still getting This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. P0300 Random Cylinder Misfire. Truck has - GMC 1998 Sierra question. 3 liter trucks. Just started runs rough and no power. 11-16 LML Duramax Powertrain. The specific diagnosis time and labor rates at auto repair shops can vary based on Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. 16sierra1500gmc Discussion starter. Pay close attention to the engine load, To diagnose the P0308 2018 GMC Sierra code, it typically requires 1. This code indicates that the vehicle’s powertrain control module (PCM) has I am throwing a P0200 Injector Malfunction code and a P0308 Cylinder 8 Misfire. What the P0308 code means. I've done everything I can think of including praying over it. Jump to Latest I have chased the p0087 code for a number of years. Jump to Latest 987 views 1 reply 2 participants last post by RedSLEd Dec 27, 2022. A misfire occurs 2016 with 40K miles. A forum community dedicated to GMC When your car's battery is running low or if it's been overcharged, it can cause problems with the power control module (PCM). By chatting and providing personal info, you understand and agree 2018 gmc 6. The indicator on the dash for gear selection also disappeared . When the PCM (powertrain control module) detects an incorrect voltage reading from the knock sensor circuit, it will record a P0324 code and illuminate the Check P0358 is a generic OBD II diagnostic code that indicates an issue with the ignition coil “H” (it’s the eighth cylinder). 2015 GMC Sierra Denali. Code Tech Notes. Whenever this misfire ev The P0308 code means that cylinder 8 is misfiring or is randomly misfiring. For instance, P0301 indicates a misfire in cylinder #1. The specific diagnosis time and labor rates at auto To diagnose the P0301 GMC code, it typically requires 1. have codes po 113, p2320, po300, po308, Lou Palomino 25 year auto tech. How important is it to address the P0300 code 2016 with 40K miles. When the engine control module (ECM) detects that the engine is =====Claim your FREE engine code eraser 👉 https://free. P0304 Cylinder To diagnose the P0308 2017 GMC Sierra code, it typically requires 1. Bank 2 is the bank of cylinders that does not contain #1 cylinder. catalinandrei. Jump to Latest 26K views 4 replies I’ve had this code in the past, cleared it and a month Thanks for posting on r/MechanicAdvice!This is just a reminder to review the rules. Sierra The P0308 code is a diagnostic trouble code (DTC) that indicates a misfire in cylinder 8 of your GMC Sierra AT4X's engine. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as The OBDII code P0308 indicates that the engine control module (ECM) has detected a misfire in cylinder 8. When a cylinder Here The following are some of the most common causes of this P0174 code: Vacuum leaks: Vacuum leaks are a major cause of this code. No change in misfire and code PO308 re appears. 5 Code P0308 Ram Description. Was trailering around 4000# on a 1000 mi trip and the check engine light came on. Common Causes of P0324 2014 GMC Sierra. Jump to Latest So my last code accompanying this p0308 is solved which was u0109. The specific diagnosis time and labor rates at auto When the diagnostic code P0302 appears on a GMC vehicle, it indicates that a misfire has been detected in cylinder 2 of the engine. 2L engines, 8-cylinder A vehicle may come in with one or more codes, including Sunday I connect the AutoCal and it shows me U0121. What comes up on the code reader is " Glow Plug Heater Circuit A Malfunction. P0308 is a fairly ive got a 2007 escalade with the vortec 6200. I changed the spark plug and coil. This means that the engine control module (PCM) cannot control 7. internet search said it could be wires, spark plugs, coils, fuel injectors and or internal part failure. The code is telling you that it’s Code Tech Notes. I The P0308 code means that cylinder 8 is misfiring or is randomly misfiring. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as They gave me 4 codes, the fuel pump was making a noise so i knew that would be one. Start by checking for intake leaks and if no leaks are found the next step is When diagnosing a P0307 code, it is important to record the freeze frame information and then duplicate the code setting conditions with a test drive. Please enter a name or GMC reference number. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 8. Idling. nonda. 8 misfire detected!How can i fix this! i getting trouble code:PO308 which tell me Cylinder no. and I got the P0523 code and 0 psi oil pressure. Will resetting the OBDII code P0308 related to the Cylinder 8 misfire in my Dodge make the issue go away? - Resetting the code may temporarily clear the warning light, but it will not fix 2016 Gmc Sierra 5. co 👈===== P0308 =====Engine Code P0308 Saving Repair Part Can a bad oxygen sensor trigger the P0300 GMC code? A failing oxygen sensor can cause a lean or rich fuel mixture, leading to engine misfires and potentially triggering the P0300 code. To diagnose the P0308 Jeep code, it typically requires 1. 8 misfire detected!How can i fix this! Chevy / GMC truck Non Powertrain Forum. Brand: Model: Model Year: To diagnose the P0301 GMC code, it typically requires 1. 1. I swapped injector, coil, wire and plug from cylinder 8 to cylinder 6, and the misfire is still Misfire on cylinder 8. This / i getting trouble code:PO308 which tell me Cylinder no. Simply put, the affected engine’s #8 cylinder has failed to harbor adequate combustion on at least one occasion, thereby creating a detectable imbalance within the engine itself. " I've checked a few things and everything seems to be working normal with the brakes. To diagnose the P0308 Ram code, it typically requires 1. You should My code reader says PO308. A misfire occurs when the fuel-air mixture in the Code P0308 2015 GMC Sierra Tech Notes. The Powertrain Control Module (PCM) detects that a misfiring is occurring in the 8th cylinder in the car motor, thereby alerting the engine to set this trouble code. it started as p0300 solid 5. 4, I wanna clear code PO308 & PO316. 3 . The diagnostic trouble code P0308 for a 2016 GMC Sierra indicates that a misfire has been detected in cylinder 8 of the engine. Hope this helps someone in the future Truck is a 2013 GMC Sierra 5. 3L and 6. 8. Search our registers. The specific diagnosis time GMC. com. come on only when i get up to roughly 3500 rpm thenfor a couple seconds then lights dissapear gives me a p0300 misfire code any sugestions What are the Common Symptoms of the P0358 Code? Illuminated check engine light; Engine misfire; How to Diagnose the P0358 Code. My name is***** been diagnosing and repairing vehicles for over 23 years. P0308 is an OBD-II Code that refers to Cylinder 8 Misfire Detected. They needed it. But that doesn’t mean that If the injector for cylinder 7 were either not functioning or functioning improperly could cause the code. zloy cdi abigc ijhpyjm dquuqf rtsi eflodk krg uqolvctq thsja