Check Engine Light Flashing When Accelerating

So you see that infamous glow on your instrument cluster in your BMW, yep, it’s your check engine light, and it’s on. Q: After engines warms smoke disappears. 3 mins later the Engine Management Light started flashing. Flashing check engine light engine misfire hesitation. My car has an automatic transmission. I had the radiator replaced last month because I did have a leak. Glow Plug Light flashing. I have several codes from Auto Zone I was given. I have a 2001 Ford Windstar Sports SE with 155K miles. THE VEHICLE ENTERED "LIMP HOME" MODE, NOTED BY A FLASHING CHECK ENGINE LIGHT. was fine for about 50 miles, again accelerating onto highway, and engine light started to flash for about 15-20 seconds maybe, no. I was out driving and noticed the engine sputtering during acceleration in more than one gear. Engine misfire is a severe condition that requires immediate attention to avoid expensive repairs or even a car fire!. Why is my Volkswagen check engine light on? By Product Expert | Posted in FAQ, Service Center on Wednesday, March 16th, 2016 at 7:51 pm Causes and meaning of the VW check engine light. if you have a faulty one it'll make your car run like dog shit and shake badly when you accelerate. Weird thing happened this morning as I was accelerating to get onto hwy. If the check engine light comes on and stays on, while the engine is running, this indicates that there is an OBD II problem and service is required. Check engine light is on and randomly flashes Vibration at all engine speeds but seems to get better above 2500rpm Throwing codes for 1/6 cylinder misfire If you try to accelerate quickly, engine acts like it's hitting a rev limiter What has already been done: New TPS New coil pack New spark plugs (older ones were less than a year old and look. " In some vehicles, a red check-engine light means the car needs absolute immediate attention while a yellow check-engine light means you need to make an appointment soon. The check engine light blinked about 5-6 times, then stayed on. I ease off the gas, and coax it to the next light. You have an ignition misfire. Poor acceleration and running rough are classic signs of valves being tight. I believe the light will continue to flash as long as the fault is detected. And typically with a flashing check engine light it means you have a catalyst damaging misfire. Then it stopped and never flashed at me until i tried accelerating hard again around and the same thing happened. Reasons Why Mazda Check Engine Light Is On. Professional help should be sought if the oil level is correct and light continues to appear. When I turned the car off, it will not start. COM — The check engine light on the dashboard is a warning that many vehicle owners dread. Engine Shaking and Check Engine Light Flashing. May 23, 2018 · Typically a check engine light will appear if one of these intakes is blocked – remember, never ignore your check engine light, always bring it into a service center right away! Accumulated Moisture. Check engine light came in blinking. ENGINE MISFIRE CODES FIX AND ENGINE SHAKE FIX This is a tip on anyone having issues with the 2004 - 2008 5. into and it might be the timing. honda pilot blinking d best vsa light check engine image -> credit to : xstina. This also explains the hesitation, and lack of power. I'm the original owner of a 1996 Mustang GT and, while driving on the freeway/highway, I stepped on the gas pedal in order to pass the vehicle in front of me but during the acceleration process the CHECK ENGINE ligth started blinking for about 10 seconds. Started on 2nd try. At the light, the car feels like it might stall out, and the car seems to shudder, and I notice that the shudder is connected to the RPM of the motor. At first it thought it was a coincidence but I put it to the test and that's is what it's doing. I also noticed that the engine check light started to flash until I took my foot off the accelerator, after about 10 seconds at. During this time, the rpms drop and it will not accelerate, afterwards the light stops flashing and everything goes back to normal. Mar 24, 2011 · Check Engine + SensaTrac + VSC OFF *flashing*. My check engine light comes on when I accelerate from 100km/h to about 110, 120 and goes off again once I slow down to 100. well when the check engine light comes on while the car is running and not when its supposed to when you start it, then u probably want to check the engine =) 4 people found this helpful. At idle it sputters and sounds more like a little boat engine to me. An engine that hesitates, stumbles or misfires when accelerating or when it is under load, is an engine that is either sucking too much air, not getting enough fuel, or misfiring. Some Chevy vehicles include Silverado, Suburban, Cavalier, Trailblazer, Tracker, Tahoe, Cobalt, and more. As Jalopnik has pointed out, the check engine light is one of the most frustrating and confusing warnings. Dec 15, 2016 · #3. It doesn't if we speed up gradually but it does if we have to step on it hard to merge on highway. Your injectors are working. The air mixes with the fine spray of fuel inside the engine and is then lit by the spark plug, causing a controlled explosion, which moves the pistons. I'm afraid to drive to auto zone in. I have noticed though if I put in sport mode and really lay into it the check engine light comes on (flashing). It was OK when giving gas, although still not right, but the idle was horrible and the car stalled out a few times at a red light, also really bad start from a go. when I ease off the acc. Sputters while at light or stop sign My car has 147300 miles. If you ignore a flashing check engine light it is entirely possible that the vehicle burns up the catalyst and causes engine damage. My check engine light comes on when I accelerate from 100km/h to about 110, 120 and goes off again once I slow down to 100. Dec 14, 2010 · Recently my wife was complaning that her care (2000 Seville) was stumbling on idle and acceleration. So first things first, pull over (as soon as it’s safe) and make sure your gas cap is on tight. Keep reading to check out the top five reasons your check engine light may be on. Sep 17, 2014 · Re: flashing check engine light at hard acceleration. You changed your spark plug, but it may be your spark plug wires, so give that a try. This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. P0420 means catalytic efficiency below threshold. Flashing Check Engine Light. The flashing light means there is a potential for engine damage if you keep driving it that way. hope you dont have the same luck. This is true. 7L Limited with 240k miles when I started having some significant vibration while accelerating. CarCareKiosk. We start a new drive cycle and if the test that turned the light on does not run the MIL may turn off. It stops flashing when I'm at a stop or under 25 mph or so to a constant being on, like it has been for a while. Mar 30, 2008 · Tight exhaust valves will eventually cause misfires which will trigger your CEL. Aug 29, 2016 · If the check engine light of your BMW is on, it will either remain constant or blink depending on the issue. Shortly after that the check engine light flashed a few times and then went off. passing on highways is horrible. It acts like it wants to start but will not stay started. Jul 08, 2013 · Then try to step on accelerator and can feel the car jerking forward with speed picking up really slowly. I haven't put enough miles on to know if this solved the P0300 & P0308 codes yet but it still blinks the check engine light. Check Engine light came on, car did not act different- I was told it could be O2 sensors, now the CE light is blinking = BAD Suddenly it doesn't want to accelerate, especially up hills!. I limped in being very easy on it. Pulled over, took a video of the dash to record the light, mileage and time of day. Engine misfires are difficult to find unless you have the proper equipment. Jun 20, 2018 · Flashing check engine light. My check engine light came on and was steady (not flashing) for about a week without any apparent engine issues. Oct 21, 2014 · Check engine light just came on and started flashing, as well as every other warning that could come on! Car started to stutter and went into limp mode and would go past 20. Ford Expedition check engine light when accelerating. a steady light and a flashing light. That CEL (check engine light) is just a kid in class waving her hand trying to get you attention because she has the answer. Drove all the way home with the cel on. Check engine light was on, Cruise was flashing (because you can't use it), and the idle shook the whole car side to side (don't you love the flat four). the gas the check engine light comes on. And typically with a flashing check engine light it means you have a catalyst damaging misfire. after i parked my car last night a few hours later my car alarm went off. Check engine light comes on when gas cap is loose or completely missing, spark plugs or plug wires are damaged, vehicle has a bad catalytic converter, oxygen sensor needs to be replaced. But what if the patient could just take a video clip of their movements with a smart phone and forward the results to their doctor? Work by Dr Hardeep Ryait […]. the check engine light blinks, odor of plastic melting. Now what? What is a Check Engine Light? The check engine light is part of the onboard diagnostics (OBD) system in your BMW. After replacement the part was faulty and the light dissapeared. Check them ASAP or get them looked at. Same problem but the ETC light came on. Several overhauls & computer/electronics. Im having an issue that the Lexus dealership simply cannot track down and find the cause. Today I experience something very strange: after crossing an intersection, I suddenly accelerate the car (4,000-4,500 RPMS) and the check engine light start to blink and the chime sounds to alert me. A blinking CEL means that you have a catalyst damaging problem. Car check engine light came on. If you ignore a flashing check engine light it is entirely possible that the vehicle burns up the catalyst and causes engine damage. Typically an intermittent check engine light concern happens under very specific conditions such as when it's hot, cold, damp or driving over bumps. The flash only lasted for a few seconds and then it was off. If you scan for codes-- you may find some pending codes. it was weird because it wasnt doing it just a few minutes before when it was running. a "flashing" check engine light is an indication that raw fuel is entering the exhaust system. The light is off because the PCM moves the information about the fault to history, and continues checking the problem. A diagnostic procedure on most vehicles typically takes 1-2 hours, and should cost $80 - $100 dollars in most cases. My catalytic convertor has been cut off of my 2006 Pontiac Grand Prix. While I was driving my car the check engine light started flashing and the car acted like it didn't want to go. so my check engine light came on flashing about a week ago then went away, but it started flashing again to day and went off for about 5min then came back flashing on and off then went off again and never came back on, have any idea what it is?. With the tune up I had to replace the fuel pump because it was defective. Like I said earlier, I had the codes pulled at Autozone and it says misfire on cyl 5, probably cause being related to vaccuum line/compression or other engine failure. May 25, 2011 · acceleration problem, then engine check light start to flashing hi I am from New Zealand i have been reading lots of threads that has similar or same problem but with no proper solution to it. also my check engine light is blinking by Guest14650566 | 9 years, 11 month(s) ago. flashing check engine light means that its detected a condition that could be detrimental to the emissions system. If the light does not come on, have it repaired. Hi all, I have a 2010 charger with the hemi and police trim. To get your check engine light diagnosis or repair, contact the professional mechanics at Ace Auto. The vehicle may exhibit a SES Light due to a P0300 and misfire. Sounds like you have another dirty filter. If the check engine light is flashing, that means the engine has a catalyst damaging misfire. I have a 2005 3. CEL on means there is a problem that you need to check on this week. Sep 17 2014, 1:16pm. like any other vehicle bmw’s also have problems, the only difference is, they’re something more expensive to fix. When the check engine light is Flashing, do you continue to accelerate or do you release throttle? (If you continue to accelerate, does it feel like you lost power - not properly boosting - 2. As my vehicle was accelerating onto a highway on-ramp, i lost almost all power to my vehicle, and it became more difficult to steer. Mar 04, 2013 · I then looked down to see the engine light flashing at me for about 20 seconds after. the engine rpm and the brakes to correct the condition. This light will also come on during a malfunction in one of two ways:. While the potential reasons for your check engine light displaying might not sound too serious, any one of these could develop into a much more complex issue over time. a blinking check engine light means u have a catalist damaging misefire or problemor for other instances u have a ignition problem cause the o2 sesor sees a very rich condiotion and the pcm compensates by add fuel and the fuel goes into the converter causeing it ot get very hot maybee even glowing red i would check that all the wires are on. Is it something with the emissions bs or what?. As Jalopnik has pointed out, the check engine light is one of the most frustrating and confusing warnings. Aug 25, 2009 · A blinking check engine light is another reason to stop driving it, until you can have it diagnosed locally. I see flashing lights ahead of me and I knew they had me cuz they could check the VIN #/DL plate # and come knocking on my house. A diagnostic procedure on most vehicles typically takes 1-2 hours, and should cost $80 - $100 dollars in most cases. Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved. 2 days ago · posted by. Restarted car and same issue, restarted a few times, this time I left the check engine flashing in park for about 30 seconds and the engine light went off. Check Engine light came on, car did not act different- I was told it could be O2 sensors, now the CE light is blinking = BAD Suddenly it doesn't want to accelerate, especially up hills!. Im pretty sure youll see multiple misfire codes. It will typically happen while cruising uphill, pulling a trailer or on hard acceleration and then stop misfiring shortly after returning to an idle. If you scan for codes-- you may find some pending codes. 2001 v70 t5 acceleration surge, check engine blinking Post by corradoandt5v70 » 04 May 2011, 00:03 my 2001 t5 just started a strange hesitation that comes in waves when I accelerate hard and the check engine light flashes but does not stay on. 2004 Chevy Impala. Typically a check engine light will appear if one of these intakes is blocked - remember, never ignore your check engine light, always bring it into a service center right away! Accumulated Moisture. In fact, if you fix the problem that caused your Audi check engine light to come on but didn't clear the light, the CEL will reset on its own typically within 5 or 6 driving cycles. If it was your scanner software may not be up to date. The 2002 Ford Taurus has 5 problems reported for flashing check engine light when accelerating. A repair technician can do so once repairs have been made. Had to change it out and splice in a new connector. If the"check engine" light is blinking or you notice any serious performance problems, such as a loss of power, reduce your speed and try to reduce the load on the engine. In those cases, the problem most likely requires immediate attention. I haven't put enough miles on to know if this solved the P0300 & P0308 codes yet but it still blinks the check engine light. 140000 miles. Engine Shaking and Check Engine Light Flashing. The check engine light will usually come up in an orange, yellow or amber colour depending on the manufacturer, and a flashing light usually means there is a more serious issue. 2005 Jeep Grand Cherokee limited 5. It's just a light, with no information telling you what the problem is. You need to get the codes and post them here and we can help you. my friend is stopping by tomorrow with the code reader to get the codes. Regardless, it’s easy to find out what the issue is, and taking care of it quickly can save you money, and prevent further damage down to the road. It's just a light with no information telling you what the problem is. ays to turn off the check engine light. If this was indeed the trigger, your check engine light should go off within 10 or 20 miles once you’re back on the road. My Subaru had a faulty knock sensor => loss of power when accelerating. The flashing check engine light means that the engine was misfiring bad enough to cause a catalytic converter to get damaged. 5l V6) Hey all, this might be a bit of a long post. The easiest/cheapest/first thing you might check is the spark plugs, replacing them if they haven't been done in a while. Posts: 10,347. Pulled over, took a video of the dash to record the light, mileage and time of day. The light won't turn off now and my truck lacks power when accelerating. So today I’m gonna break down what the check engine light means, what to do when it comes on and how we can make it go away. I'm afraid to drive to auto zone in. And when I accelerate fast the light flashes again. If the light continues to flash, when it is safe to do so, stop the vehicle. I was coming out of a stop and my car started shaking when I would try to accelerate, and running poorly. Started car, went in reverse and when put car in drive car limped and no acceleration. Jul 26, 2010 · Check them out before you go to the dealer. A diagnostic procedure on most vehicles typically takes 1-2 hours, and should cost $80 – $100 dollars in most cases. It is definitely triggering, especially when the sunlight hits it at the right angle. The engine light had been on for about a year with not really any signs of any trouble, other than slight jerking when accelerating out of a turn or a stop. You changed your spark plug, but it may be your spark plug wires, so give that a try. The flashing check engine light means that the engine was misfiring bad enough to cause a catalytic converter to get damaged. A steady light usually indicates minor problems, while the check engine light flashes only when there is a serious problem with your car. My car has an automatic transmission. The sensor sends messages back to the engine to adjust the mix of oxygen and fuel being used. into and it might be the timing. A blinking check engine light is a sign of a serious problem. When the engine RPM drops below the normal range of 750-800 RPM, this often times will cause the engine to stall indicating a dirty or faulty idle air control valve. i restarted it to see if it was any better, nope. A couple days ago I took my 2000 Trooper out for an errand and noted that the Check Engine light would flash on when I pressed the accelerator pedal. Updated November 2019. hope you dont have the same luck. Car jerkin when accelerating/flashing check engine light (2005 Chevy Malibu 3. When your Service Engine Soon light turns on, you won’t know whether it’s because of a P0087 or a completely different issue. This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. The check-engine light may be a graphic of an engine or similar icon, or it may contain the words "check engine" or "service engine. Average repair cost is $1,000 at 114,000 miles. The check engine light will trigger the other two lights. Sudden surges in speed while driving on the highway. I'm afraid to drive to auto zone in. With an intermittent check engine light, taking note of when the problem occurs helps the mechanic to diagnose and repair the problem. Don't drive it like that! Flashing CEL is a "misfire", and can cause damage. A flashing check engine light indicates a more serious problem, and it is best to have the vehicle checked promptly. Engine misfire is a severe condition that requires immediate attention to avoid expensive repairs or even a car fire!. Usually you will be able to feel a noticeable difference in the performance of your vehicle. 2 days ago · E46 vibration when accelerating download e46 vibration when accelerating free and unlimited. then when back to normal. It happened to my 2002 Taurus and my mechanic found that I had a burnt INTAKE valve on cylinder 1 which was odd considering that 99% of the time exhaust valves will start to be burnt well before any intake valve will. ays to turn off the check engine light. There’s seems to be too much raw fuel going through he exhaust. I have several codes from Auto Zone I was given. Check your dashboard gauges and lights for signs of overheating or low oil pressure. I plan to go the the parts store to use their diagnostic tool But I was wondering if anyone has experience with this issue. Studdering/juddering or however you want to describe it is also a definite sign of a misfire. hope you dont have the same luck. CEL on means there is a problem that you need to check on this week. I put in some octane booster and no problem. I know that means stop immediately, but it was a few minutes before…. When you take your car in to get it checked out, the mechanic hooks up a little diagnostic computer to your vehicle’s computer. a steady light and a flashing light. The "check engine" light is an indicator for a system that monitors many electronic functions in the system, also called the "malfunction indicator lamp" (MIL). When the service engine soon light is flashing there is a miss fire in the motor if you look in your owners manual it will tell you that. The truck always has had a slight shudder when running wide open accelerating to 60 mph but it has never had a check engine light come on, let alone a blinking check engine light. like any other vehicle bmw’s also have problems, the only difference is, they’re something more expensive to fix. 2005 Jeep Grand Cherokee limited 5. my check engine light came on and is flashing. Rested car for several minutes and started again and was able to accelerate to get home. i was just wondering who has experienced this and what was the issue. In those cases, the problem most likely requires immediate attention. Engine Shaking and Check Engine Light Flashing. Aug 06, 2019 · When the check engine light comes on in our car, it can be a pretty scary thing. AND, yes, the flashing "D" drive indicator is also present, along with the Check Engine light, the TPMS light, and the VSA light. Feb 26, 2017 · Sudden engine stalling without any apparent reason. It is rare for us to see a flashing check engine light, so it is unlike ly that you will ever see one. The same thing happend to me and it endid up to be the cat Posted on Mar 17, 2009. well when the check engine light comes on while the car is running and not when its supposed to when you start it, then u probably want to check the engine =) 4 people found this helpful. This light will also come on during a malfunction in one of two ways:. I pulled this code from the computer using my Actron Pocket Scanner. You need to have the codes read. Not sure if the exhaust is even related to the p. Make sure the key was on, engine off. a blinking check engine light means u have a catalist damaging misefire or problemor for other instances u have a ignition problem cause the o2 sesor sees a very rich condiotion and the pcm compensates by add fuel and the fuel goes into the converter causeing it ot get very hot maybee even glowing red i would check that all the wires are on. In some vehicles, an amber light is used to warn drivers when the oil level is getting low and may need to be topped off. This light should come on when the ignition is on, but the engine is not running, as a check to show it is working. The idle is very rough after coming to a stop. On my way back from Yosimite towing my trailer a few months ago, I had the CEL flash on me and the engine stumbled. ENGINE MISFIRE CODES FIX AND ENGINE SHAKE FIX This is a tip on anyone having issues with the 2004 - 2008 5. Stop the vehicle immediately and check the oil level to ensure the correct quantity is in the engine. Today as I was transitioning from one highway to another, as I started to accelerate my engine started to become sluggish and shortly after the check engine light started to flash. Had to change it out and splice in a new connector. Don't drive it like that! Flashing CEL is a "misfire", and can cause damage. leak could be causing some problems also. Pulled over, took a video of the dash to record the light, mileage and time of day. Oct 28, 2013 · Turned off my engine, shut off the lights, and just walked back to my house. My 2003 Honda Accord with 101,000 miles started hesitating on acceleration, and a day later my check engine light came on. Dec 29, 2012 · Car shaking when trying to accelerate/Check Engine light blinking I was coming out of a stop and my car started shaking when I would try to accelerate, and running poorly. Engine Management Light Flashing - Car running 'lumpy' (Limp mode?) Hi, I enthusiastically drove 20 miles today when the car suddenly starting juddering when accelerating. When the Check Engine or Service Engine Soon light starts flashing, this means that a catalytic converter damaging condition is occurring. com warns drivers to stop driving the vehicle and have a tow truck take it to a garage for repair. I took the truck to advance auto today to get it scanned- it pulled a P0300 code- random/multiple cylinder misfire. turn it off and it goes on again 5 min later. Re: flashing check engine light at hard acceleration Sep 17 2014, 2:47pm No smell of raw fuel at all and I figured of I had an ignition misfire it would be all the time but plugged catalyst seems like a good possibility as well I'll see if I can get a live data stream scanner so I can narrow it down. I have a 2006 Hyundai Elantra. If the light remains on steady, see “Check Engine Light Is On Steady” following. Idles rough at a stop unless I put it in neutral seems to idle a little smoother. It is best to slow down,avoid hills,hard acceleration when this occurs. Your injectors are working. One or more sensors may be sending faulty signals. After replacement the part was faulty and the light dissapeared. An engine needs three things to run: fuel, air, and spark. Mar 30, 2008 · Tight exhaust valves will eventually cause misfires which will trigger your CEL. I was just driving home in my 2001 Tundra 4. 0 ranger, during rapid acceleration, ie merging onto the interstate, the check engine light flashes for about 5-10 sec. Usually you will be able to feel a noticeable difference in the performance of your vehicle. please try again later. if you have a faulty one it'll make your car run like dog shit and shake badly when you accelerate. When I accelerate from a stop, it will only go up to 10 mph and it will suddenly jolt and increase in speed. com 2007 crv lots of lights came on and it won t go above 30mph now honda odyssey vsa and check engine light vibrations you 3 lights turned on at same time. My check engine light came on and was steady (not flashing) for about a week without any apparent engine issues. If you ignore a flashing check engine light it is entirely possible that the vehicle burns up the catalyst and causes engine damage. I have no idea why, the trucks got 135 thousand miles so. The O2 sensor is a critical part of the exhaust system, monitoring how much unburned oxygen is exiting the engine in the exhaust. The first step should be to figure out why the check engine light came on in the first place as. It's happened to me 3 times in the last 70 miles. Buick Engine Light Questions And Answers. this all happened suddenly. The flashing light means there is a potential for engine damage if you keep driving it that way. Getting to the doctor's office for a check-up can be challenging for someone with a neurological disorder that impairs their movement, such as a stroke. What does a "blinking" check engine light mean? 11-06-2001 11:41 AM #1 I was really ripping on my car yesterday, and the check engine light started to blinkThe CEL had been on since I put the turbo in, but it blinked when I really stood on itI checked the manual, and it said it could be the catalytic converter going away??. I'm afraid to drive to auto zone in. Flashing check engine light. A flashing check engine is meant to warn you of catalyst damaging misfire occurring and this is the only reason for a flashing check engine light. Check engine light comes on when gas cap is loose or completely missing, spark plugs or plug wires are damaged, vehicle has a bad catalytic converter, oxygen sensor needs to be replaced. Don't know if your year is effected by it too. Average repair cost is $570 at 108,100 miles. New 150 lm LED Weather Proof Head Lamp with Adjustable Head Band, Rotating Head, High/Low/Flashing White Light with 18 Hour Max Run Time & 3 AAA Batteries Included 🎶 New 150 lm LED Weather Proof Head Lamp with Adjustable Head Band, Rotating Head, High/Low/Flashing White Light with 18 Hour Max Run Time & 3 AAA Batteries Included Shopping Getting You Down?. Today we had a 24-25 °C day with sun and windy, but all of a sudden, for about 20 minutes, we had huge rain, then it all went away and the sky came back sunny and blue. That CEL (check engine light) is just a kid in class waving her hand trying to get you attention because she has the answer. 5 times the federal standard. Flashes a few times then stays on for about 30 seconds but the engine doesn't die. then when back to normal. a few minutes spent at a gas station will give a conventional car 300 to 400 miles of range. bad coil pack. Average repair cost is $1,000 at 114,000 miles. into and it might be the timing. Intermittent Check Engine Light: If the check engine light on your 2015 Tahoe is intermittent, try to take note of the conditions when this happens. Let me know what the code is when you find out and maybe I can help. Feb 26, 2017 · Sudden engine stalling without any apparent reason. The 2002 Ford Taurus has 5 problems reported for flashing check engine light when accelerating. They said I must have got some bad gas since they found a misfire/preignition code. (2000 Toyota Solara) The other day I was getting on the expressway and as I hit the gas to accelerate the engine hesitated and only accelerated at a very slow rateif I gave it too much gas it began to shake. You changed your spark plug, but it may be your spark plug wires, so give that a try. My check engine and stop engine light is coming on while driving. one is very badly melted. download mini cooper s engine management light loss power free and unlimited. Not sure if the exhaust is even related to the p. Flashing engine light and T/C issues Welcome to Chevy Cruze Forum : Chevrolet Cruze Forums – General discussion forum for Chevy Cruze Welcome to Chevy Cruze Forum : Chevrolet Cruze Forums - a website dedicated to all things Chevy Cruze. Essentially, I will be driving along and without any warning, the check engine light starts flashing and the traction control light stays on with the message Check VSC. Pull over, tighten it, and take a look at the cap to see if it. When they get plugged, the engine has no power and will not accelerate, no matter how hard you press the gas. A flashing check engine light is bad. A diagnostic procedure on most vehicles typically takes 1-2 hours, and should cost $80 – $100 dollars in most cases. The most recently reported issues are listed below. What is my problem any information would be appreciated. Engine check light is no more flashing but still the car will jerk when accelerating with engine check light flashing sometimes. it was sitting for about one hour, then when i started it it had a rough idle, not undrivable but still noticable. This is a potentially severe problem, so look for the warning signs, reduce your speed, and attempt to reduce your engine temperature by turning on the heat as a release. A steady light usually indicates minor problems, while the check engine light flashes only when there is a serious problem with your car. The check engine light is a signal that the onboard diagnostics system (or OBD II) has detected a. My problem is when I go to floor it, randomly it throws the check engine light and flashes and beeps for a sec then when it does i let off and it will stop. a check engine light can indicate a broad spectrum of problems with your 2009 mini cooper. With the tune up I had to replace the fuel pump because it was defective. If the light is flashing you will notice poor acceleration, BMW engine shaking. This also explains the hesitation, and lack of power. Intermittent Diagnosis - Check Engine Light Help.