Chevy cruze misfire at idle

User Name Remember Me? Car sometimes has rough idle and lurching motion. Share Share this post on Digg Del. Welcome to the party Car shaking while idle I have the same issue.

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Doesn't seem to happen as often as others. I figured it occurred when I didn't let the car warm up. Not the case. I don't think a sufficient answer has resulted yet.

chevy cruze misfire at idle

I have the rough idle and lurching problem as well. When the car is stopped in traffic at a red light,I find you have to press the brake pedal very hard all the way or the lurching problem happens. Originally Posted by Stubzug.

Every now and then at a stop, the car will get a jumpy rough idle. Sometimes it's so bad the car will lurch like the engine has a misfire, or the transmission is trying to grip or something. I've had this car sinceand it has always had this problem. I took it to the dealer when I first bought it and they of course couldn't recreate the issue to diagnose.

Wondering if anyone on here has any idea. There's also a rancid chemical smell that I get every now and then. The car has always had this issue, so they might be related. The dealer also could not recreate it to diagnose. Big suprise. I have the same problem too. I own a and it just started getting real bad the last month or so.Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

P0301 Chevy Cruze

Start by checking for intake leaks, intake gaskets are a common caused of multi-cylinder misfiring. If no leak is found the next step is to replace the spark plugs.

If the problem persists more tests needs to be done to diagnose the problem, see "Possible Causes". What does this mean? The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. The control module monitors the crankshaft speed and has detected a misfire condition.

Chevy cruze Engine traction control and stabile track light on

P Chevrolet Description When a misfire occurs, engine speed will fluctuate. Get Access to Factory Service Manuals. Need more help?

Get the P Chevrolet code diagnosed by a professional: Find a repair shop in your area. Related Information. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P Chevrolet code? Have you replaced any parts? Any information is appreciated. Repair Importance Level: 3. Why is the Engine Light ON? Home - About AutoCodes. Posted and Edit by AutoCodes.It can be a very jarring feeling when your Chevy Cruze shakes when at idle.

It can feel like the whole thing is going to vibrate to death with you in it. If your Cruze has this problem, there are many issues that can cause it. There are a lot of reasons why your Cruze may shake when idle. If it is, get the trouble codes.

You can get a code scanner really cheap. Alternatively, most auto parts stores also provide the scan free of charge. The ignition system is responsible for burning the air fuel mixture that enters the combustion chamber. If a good spark is not achieved, your Cruze will shake as it misfires and tries to stay running. Here are the main components of the ignition system, as well as what would cause them to make your Cruze shake when idling. This vacuum is carefully controlled.

If the vacuum system gets a leak, it will cause a shake when idle. A vacuum leak can be caused by a bad vacuum hose, intake manifold gasket, and other vacuum powered accessories. Diagnosing a vacuum leak can be tricky.

If they wear out, it can cause it to shake when idle. You should also feel the shaking more in gear than when you are in park. It would also feel a little wobbly as the gears are shifted. An engine misfire is the most common cause of a shaking idle, and as the engine stumbles and misfires, that should be seen in the tachometer as a drop in RPM.

If the timing belt or chain has jumped a tooth, the camshaft s and crank will no longer be lined up properly. If this happens it can cause the idle characteristics to change.

Engine Misfire : Chevrolet Cruze 1.4 L 138 hp Gas

It could be so clogged that there is not enough air getting through for proper idle conditions. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective. If an oxygen sensor goes bad, it can make your Cruze run too lean or rich. A super lean running engine will often shake when idling. The mixture would be wrong at all RPM, but as the engine speed increases the shaking decreases.

If a fuel injector is not operating properly, it will either let too much or too little fuel into the combustion chamber relative to the amount of air. There are many reasons why a fuel injector may go bad, as well as different symptoms relative to how they went bad.

For more, check out Chevy Cruze bad fuel injector symptoms.The intake and crank case seal was bad they replaced both of them.

But not even two weeks later now I have an antifreeze leak somewhere. Chevy should refund all Chevy cruze customers or let them trade it in with no money owed on another vehicle. These cars are junk!!!!! During my morning compute I stop at many stop lights.

And at many of the stop lights, after a few seconds of sitting their with the car still in drive and my foot just on the brake, the car will start jerking forward and back like someone is pumping the gas. I have a chevy Cruze LT. I started noticing in October of that whenever I slow down or come to a stop sign or red light my car begins idling rough like it will die. I take my car on a regular basis to have the oil changed and tires changed and since then I have asked the 2 diff dealerships to look into this.

Neither dealership found any concerns once they hooked it up to be tested and both said it could be bad gasoline. As the months have went on it's only gotten worse and this weekend, Saturday and Sunday, I tried cranking the car to hear a strange high pitched noise with very jerky rough idling and it begins to die. I called and had it towed this time! Hopefully someone can tell me what's really wrong and will fix this problem for good. If you have a for-profit service, contact us.

Most Common Solutions: not sure 3 reports Get free help with your lemon! Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page.

Helpful websites No one has added a helpful site for this Cruze problem yet. Be the first! Find a good Chevrolet mechanic Read reviews of repair shops in your area. Enter your zip code: A free service from CarTalk.It stands for:.

P : Misfire Detected Cylinder 1. P is certainly a cause for concern, and can be a threat to the drivability the Chevy Cruze. The nice thing about it is that the P has tracked the problem to a particular cylinder, which makes diagnosing the problems simpler than Pwhich means that the cylinders are randomly misfiring. It will often be accompanied by codes PP These particular codes indicate that there is a misfire in one of the other cylinders.

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Fixing P should be a high priority. Driving with a misfire can damage that catalytic converter. Raw fuel is also passing through the cylinder into the exhaust.

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Typically, fuel mileage will suffer when you have this code. P is a cylinder specific misfire code, which means that cylinder 1 is misfiring and causing the code.

There are quite a few things that can cause the P trouble code to trigger the Chevy Cruze. Here are the most common problems that will throw the code. They are presented somewhat in order from most to least likely to be causing the code:. If you follow the items listed above you should be able to fix the P Inspect and test the parts of the ignition system around cylinder 1 to determine whether or not you need to replace the coil packs, plugs, or wires.

chevy cruze misfire at idle

You can always reset the trouble codes and swap the coil pack, wire, and plug from cylinder 1 to another. Go ahead and replace them or have them tested. After that you would want to test the fuel injection system. P is cause for concern and left unfixed can get worse.

Fixing the problem causing the code to fire can save you time and money and keep your Chevy from breaking down. Quick action may also save your catalytic converter from ruin. It stands for: P : Misfire Detected Cylinder 1 P is certainly a cause for concern, and can be a threat to the drivability the Chevy Cruze. Chevy Cruze P Definition P is a cylinder specific misfire code, which means that cylinder 1 is misfiring and causing the code.

The vehicle itself may begin to run rough. It depends on how serious the misfire is. The vehicle may produce excess vibration, espescially at lower RPM.

Fuel mileage will suffer. Take a look at the electrodes and see if they are in good shape. Most vehicles now come with iridium plugs that need changed very infrequently. That being said, the plugs are a great place to start. Spark Plug Wires — On most modern engines, the plug wires are not nearly as long as they once were, but they can still go bad. Coil Packs — Coil packs rarely go bad, but when they do, they can certainly cause p in your Chevy Cruze.

Replacing a set can be very expensive. This is definitely not the place to start.When the problem first started, I started to idle rough and die on occasion in driveway or stop lights. A loud screeching sound like a belt rubbing at all rpms. Knowing my brother had issues with his Cruze we talked and mine was doing all the same things.

chevy cruze misfire at idle

His turned out to be a bad intake gasket. Also, both cars developed an issue with the traction control, stabilitrac causing it to error in the computer. The check engine light came on in the parking lot of dealer when he picked it up. After already lodging a complaint with Chevy Corporate, he called them again and while speaking with a rep he was asked Even I thought that was a strange question.

She then explained that those plug ins cause a bug in the code and causes the computer to error and creates a cascade effect. Knowing PCs pretty well I know that if you leave a disc in the drive it eventually causes the pc to have issues.

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They made the dealer replace the computer and no more problems. I ended up selling mine because I refused to deal with it. Dealer slid extended warranty into the deal without pointing out added costs. Called dealership numerous times in attempt to get necessary warranty paperwork. Dealer never complied, never returned phone calls, refused to pick up when placed on hold. The PCV valve and top cover are becoming problematic in this model. Rough idle when stopped, frequent stalling. If you have a for-profit service, contact us.

Most Common Solutions: not sure 1 reports replace pcv valve and cover 1 reports Get free help with your lemon! Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page.

Helpful websites No one has added a helpful site for this Cruze problem yet. Be the first! Find a good Chevrolet mechanic Read reviews of repair shops in your area. Enter your zip code: A free service from CarTalk. Comment Disabled Add Complaint.

Send Comment Add Complaint.

chevy cruze misfire at idle

Search CarComplaints. Not what you are looking for? Search for something else:.These problems result mainly from poor combustion, which stifles the engine. So before replacing your engine parts, try Carbon Cleaning. A dirty engine as the result of carbon deposits is the new threat to vehicle performance.

Engine Misfire : Chevrolet Cruze 1. What is an Engine Misfire? To understand fully what an engine misfire is we need to understand what it means. Once the air fuel ratio inside the combustion chamber in any of the cylinders gets interrupted, the engine will misfire. One cylinder can misfire or more than one cylinder can Misfire depending on the situation. Here is a hint.

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If you find a match, it will explain the root cause as well as the fix for the Engine Misfire condition. How to check Ignition Components One of the most common causes of engine misfires are the tune up parts. Primary or secondary ignition components can go bad and prevent spark from being delivered properly to the cylinder which would result an engine or cylinder misfire. An ignition misfire can be consistent all of the time or it can come and go intermittently misfire.

I have found that an ignition misfire will usually happen more under a load than at idle. This is because of the higher demand for spark. Not only the Piston inside the Cylinder is moving faster when you step on the gas under a loadbut also because the throttle plate opens when accelerating causing ignition coil or coils to work harder to overcome the turbulence inside the cylinder.

There are a number of ways to check your ignition components. Depending on your ignition system, you can use different tools or even try different strategies to see if the ignition system is working properly. Sometimes a visual look at the tune up parts is all that is needed. However sometimes they go bad and prevent the spark from reaching the cylinder and there will be no visible signs of arching.

The spark plug can crack or just simple go bad causing an individual cylinder to misfire. A quick test for this would be to switch the spark plug from the cylinder that is misfiring to another cylinder and see if the misfire moves with the spark plug. If so, time to replace the plug. Your car made misfire at start up?


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