I've taken it to a mechanic and no error codes pop up when this happens so they do not know the cause or how to fix the issue. what do you recommend? No warning at all. So how do you find out what problems are occurring? But it has happened 3 times in the last 3 days. no warning at all. While driving on city street approaching interstate at 25 mph, car starting stalling, puttering, losing power. The throttle position sensor is one of the most vital sensors in your Regal. I took it to a mechanic who changed my gas pedal/sensor. 2012 Regal GS the Service Stabilitrak light and Reduced Engine Power came on while driving yesterday. I was able to put it into manual shift and that slow sluggish feeling would go away. Had to replace engine because of detergent in recommended engine oil. Do I tow it tonight or wait and see if it occurs again. Timing chain loosened due to tensioner breaking due to the bolt holding it in place widening the hole it was in over time causing the car to jump time and possibly bending all the valves in the motor. The approximate failure mileage was 83,000. I have owned my Regal since 2011. If this message is on, but there is no reduction in performance, proceed to your destination. It will restart but still continues to hesitate when accelerating. There is also a technical service bulletin (TSB) that addresses the Engine Power Reduced issue on 2018 Chevy Malibus. I've been told by 2 different mechanics that it would be easier to replace the entire engine than get the pieces out of the engine. No gas. 110,000 miles manual. Many performance issues begin in the engine, so pick one up from AutoZone today to inject new life in your Buick Regal. no warning at all. 2011 Buick Regal- check engine light came on the infotainment screen flashed "engine power reduced" & "check Stabilitrak." All the lights were on in the dash including a stabili trac. For more information on how we collect and use this information, please review our Privacy Policy. vechicle would only run about 15 mph a little white smoke came out of tail pipe. After I have the issue it will reset itself after restarting and then will run fine for a while. There was no ability to steer the car or brake. Back on February 9th, 2019 I had an oil change and received whatever premium-ultra synthetic oil they had. My fear is that ive car will shut off again. I will lose everything, electrical and power steering. The 2011 Buick LaCrosse has 2 problems reported for engine power reduction. Average failure mileage is 76,500 miles. Unsubscribe any time. Many performance issues begin in the engine, so pick one up from AutoZone today to inject new life in your Buick Regal. I have problem with my Regal, I don't know what is the problem the screen show me a message (Reduced Engine & stailbreak system) The code in the scan are P228D ( Sensor Fuel Pressure Regulator is Exceeded Control limits - Pressure too high) & P0089 (Fuel Pressure Regulator 1 Performance) I have Changed the Pump for Gas, Fuel injection fuel rail pressure sensor (GM … My check engine light came on within the first 2000 miles of me driving and the dealer wanted to charge me another $200 for a diagnostic. light and a message that read engine power reduced. Learn more about the 2011 Buick Regal. the lack of oil then caused the timing chain to break, which then further damaged intake valves, head gaskets, balance chain, etc. Mechanic told me it was in reduce power mode. No codes came up on the computer either when checked. If not, it may be time to have it serviced. Engine and brakes seized up on me without warning while driving in a parking lot, low speed. This message displays when the vehicle's engine power is reduced. Gm recommends that you power down the vehicle for 15 seconds to give the StabiliTrak time to reboot. 2011 buick lacrosse reduced engine light came on. If there is anything that you would like to add, please feel free to leave a comment below. Get notified about new defects, investigations, recalls & lawsuits for the. The contact called vision Buick GMC (800 panorama trail S, rochester, NY 14625, (585) 200-3905) and informed them of the failure. As I accelerate the car would shudder and shake, then I would get a service stabilli trac message followed by a message stating that the engine power has been reduced. If this light stays on, see your dealer as soon as possible for diagnosis and repair. I bought it used and the dealer liked warranty ended before problems started. So I went to a mechanic and he said the engine was burning through oil faster than it should. I was driving when this occurred but had been coming to a stop with nobody in front of me luckily. The contact owns a 2011 Buick Regal. This issue is not only unjustly draining bank accounts but also costing lives. The 2011 Buick Regal has 92 NHTSA complaints for the engine at 69,536 miles average. 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Buick Encore: Reduced Engine Power Diagnosis, Buick Rendezvous: Reduced Engine Power Diagnosis, Chevy Impala: Brake Lights Stuck On → Diagnosis. Search CarComplaints.com for these popular complaint phrases... CarComplaints.com ® is an online automotive complaint resource that uses graphs to show automotive defect patterns, based on complaint data submitted by visitors to the site. The car felt like it was a vespa. 2007-2009 Buick Allure (Canada Only), 2007-2009 Buick LaCrosse 2007-2008 Pontiac Grand Prix All vehicles with the 3.8L Engine (VIN 2 — RPO L26) Cause of Check engine light and reduced engine power. 2011 Buick Regal diagnostics report from your 2011 Buick Regal as of 07/08/2019 no issues found. While approaching an intersection at approximately 35 mph my 2011 Buick Regal with less than 48,000 completely stalled out. Mechanic's Assistant: Just to clarify, what are the exact lights you're talking about? After having the ECM replaced and $1250 later, 3 weeks later it was doing the same thing! If it works after firing your Regal back up, great! Not being able to go 40MPH (which is almost always the case) is a safety risk. Now I know February 9th and June 2nd is nearly four months apart, however, in that time I had put less than 2,000 miles on the car. Links must be helpful to the general public & to a specific resource (like a forum thread), or they will be deleted when we review your link suggestion. Light and a message that read engine power reduced. Don't waste your time wasting ours! At this point the car had turned off while under 10mph twice which is dangerous as the brakes lock up along with steering becoming very stiff. Used Cars ... 2017 at 04:56 AM about the 2008 Buick LaCrosse CXS FWD. Posted by charlie fuller on Dec 21, 2017. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. No warning lights. Febreze Car Air Freshener Lawsuit Dismissed, www.msn.com/en-us/autos/research/seven-engines-to-avoid-like-the-plague/ar-aavz7vm, www.classaction.org/media/berman-et-al-V-general-motors-llc-joint-notice-of-settlement.pdf, read stories from drivers who praise our work. No warning lights came on. All the lights were on in the dash including a stabili trac. Want Answer 1. light and a message that read engine power reduced. I believe this issue needs to be looked into as it's been a common issue with these engines. I should also mention that miraculously the car wasn't giving any outward signs of distress including extra noise, loud idle, handling differences or anything. all the lights were on in the dash including a stabili trac. No warning at all. Then car would not go into gear. It’s effectively “in the dark” without enough vital telemetry to control the engine properly. Presentative maintenance up to date. Had to be towed. Car only has 60,000 miles, one owner. while approaching an intersection at approximately 35 mph my 2011 buick regal with less than 48,000 completely stalled out. When the engine power has been reduced, the engine and transmission can operate in totally different ways. The L4-2.4L engine is a known safety hazard as the engine can fail while under normal operation on a highway or city street with potential catastrophic results. What Should I Expect If I Can’t (Or Don’t Want) To Fix My Vehicle Myself? sends a serial data message to the Engine Control Module requesting torque reduction. If you continue to use this site, you consent to this use of cookies. It is responsible for taking the data from all of the sensors above, and combining it with the data from many other sensors to control the engine. Gm recommends that you power down the vehicle for 15 seconds to give the StabiliTrak time to reboot. Car died then the service stabilitrak came on … Now less than a year later along with regular oil changes the car still burns through oil. 2011 Buick Regal purchased from show room floor in 2011. If you have the reduced engine power light, then there are going to be some diagnostic trouble codes stored in your OBD II system. We had to replace the engine in April 2017 and started having the same problem in Septmeber 2019! Last time I had the stability track light my brakes had to be changed front and back that was less than 6 months ago. Took it in to my mechanic and found out there was an oil consumption issue, even though I was 2K miles under the next change I was also 2 qts low. We use cookies to analyze & improve your experience, & to personalize content and ads. now it want start. Skip to content. No warning lights. Engine Power Reduced on Chevrolet Malibu Vehicles Reported. ENGINE POWER IS REDUCED. Pulled over, put in park. Find specifications for every 2011 Buick Regal: gas mileage, engine, performance, warranty, equipment and more. Any duplicates or errors? Conclusion. ... 113,000 miles, the car said reduced engine power, service stabillitrack and then died. The performance may be reduced the next time the vehicle is driven. If it’s not responding, the ECU has no way of telling how much gas gas you’ve given it. With the yearly oil change and high detergent levels it eats away at seals and gasket. If you are interested in advertising a for-profit service, contact us. The timing chain was replaced around 60K miles, and shortly after the complete engine was replaced (see carfax image attached, confirmed with dealer). I had my oil changed about a week ago and today as I was coming home I had both my stability track light and a warning about engine power reduced. 2011 Buick Regal problem with Electronic Stability Control. This coverage adjustment applies to 2016-2018 Chevrolet Malibu units, as well as 2017-2018 Buick LaCross and 2018 Buick Regal units. Front ¾ vehicle photos © 1986-2018 Autodata, Inc. dba Chrome Data. Engine power is reducer came on my 2011 buick regal. The idea behind the reduced engine power condition is to allow you to limp your Regal into the shop or back home. There is no shutter or sound. Also See for Buick REGAL - 2011. If the ECU isn’t getting the proper voltage response from the throttle body, it can’t be sure of how much it’ll really accelerate your Regal from the gas pedal input. Buick Lucerne; 2009-2012 MY Chevrolet Traverse and GMC Acadia; and 2010-2012 MY Buick Regal vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to … 2011 Buick Regal purchased from show room floor in 2011. We had just made a turn so luckily we were not going fast when this happened. A mechanic did work on the car replacing plugs and other parts that had been damaged fue to the oil being gone, but the same engine is still in the car. all the lights were on in the dash including a stabili trac. You may a light come on that says ‘Reduced Power’, or there may be a message indicating the vehicle has purposefully initiated ‘Limp’ mode. In addition, the vehicle needed to be restarted in order to operate. If … Problem with electronic throttle control , engine reduced power . The performance may be reduced until the next time you drive your vehicle. It is not meant to sustain long periods of vehicular operation. This is great news, since it helps narrow down where the ECU thinks that the problem is. Example: "Bad Brakes", "Toyota Recall", etc. Something terribly wrong with transmission, engine. Buick 2011 Regal Owner's Manual 388 pages. No brakes. Without enough data, the ECU will just give you enough power to not leave you totally stranded, and may run the engine in an entirely different way. This is a fault of Buick for designing an engine that can't hold oil. The manufacturer was not notified of the failure. Come to a complete stop. Had the oil changed, the noise was better for a while but came back in less than 2 months and now it is constant. Felt almost as if vehicle wouldn't shift into gear. Those repairs have happened before I owned this vehicle. Pulled over, put in park. The reduced engine power light comes on when the vehicle’s computer detects a fault in any of the systems that allow the engine to run optimally, such as airflow sensors, throttle sensors and oxygen sensors. At this point, it turns on the reduced engine power mode in order to keep the vehicle from running away from you. When I took the car to the dealership they told me the engine would require a complete rebuild, costing seven-thousand-dollars. The contact mentioned that the vehicle failed to accelerate more than 1 mph. GM never informed me of any issues regarding oil burn, yet they supposedly require technicians to roll back the sensor because of this very issue. While driving approximately 25 mph, the check engine warning indicator illuminated intermittently, which caused the vehicle to go into limp mode. Had this happened 15 seconds before as I was going 55mph around a curve, I would have undoubtedly killed myself or someone else. This is great news, since it helps narrow down where the ECU thinks that the problem is. in my mind this isn't a lack of maintenance, it is GM's lack of communication. Wouldn't start. It's not us. We don't sell/share your email. Called local dealership for a few recalls, they said they had to order the parts for recalls so when they got the parts they called and set me a time to get them fixed well when I got there they said that it only had 1 recall and they had to order the part that was already supposed to have been ordered to began with and they would call when they get the part in "still waiting on that call" the vehicle has 97000 miles and is also burning oil fast and smoking out the exhaust, they said it was out of warranty and there is no recall on the engine oil consumption on this vehicle because its VIN specific so the bill would be on me to have the engine tore down to see what is causing it to burn oil but I no it's because of premature wear of the piston rings after the research I have done on these engines so far but what ever the case they have yet to call me back and it's been almost 2 months now not sure what to do at this point. This worked for some time. This leads to jerky shifts, unstable acceleration, and horrible gas mileage. no prior symptoms or warning lights, in fact onstar diagnostics currently showing no issues found with engine/transmission system. Something terribly wrong with transmission, engine. How was I supposed to know that my ultra synthetic oil which is rated for four times longer, in a car that in that time had been reported to burn oil, and doesn't have an oil level sensor, would burn oil? This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Then my traction light would come on and reduced engine power and check engine light would come on. Whenever I am driving my vehicle for an hour it starts to stall or sputter in traffic and the engine dies completely. This light isn’t found in all vehicles out there, nor is it always a light in the vehicles that do have this warning mechanism. It is just suddenly completely turned off. Instead, replace your Buick Regal engine to restart the clock. Our 2011 enclave has done the same thing with the reduced engine power stability control warnings just like all the others on this forum. I found that Regal is more solid, refined and more German feel type of car and Sonata is more Asian, for budget constrained racers, type, for those who can tolerate jerky turbo, vague steering and plebeian feeling of chassis. The engine causes the car to rock when at idle and when moving under 5mph. Detailed car specs: 2011 Buick Regal. For more details about buick regal engine reduced power/page/2, click here and read for more! Timing chain tensioner failed at just less than 75,000 miles. For this NHTSA complaint data, the only way is to read through the comments below. Reduced Engine Power Causes: Buick Regal. Even with the mechanic oe bulletin referenced above, GM refuses to cover expenses for permanent repairs for the 2011 Buick Regal. I saw it was a 70 or 80.00 fix. While my situation ended with no injuries, after reading about this issue I am one of the lucky ones. The car will stall out in the middle of driving. Good luck diagnosing your Regal’s reduced engine power light. Reduced engine power can affect the vehicle's ability to accelerate. Average repair cost is $970 at 95,300 miles. While they don’t often na. Get 2011 Buick Regal values, consumer reviews, safety ratings, and find cars for sale near you. Buick 3.0 181 Engine Lesabre Skylark Somerset Regal New Reman 85-88. This oil was rated up to 9,000 miles I believe. Free shipping. Here are some of the most typical problems that can make your Regal’s reduced engine power warning come on: This is one of the most common reasons the reduced engine power light comes on. If not, it may be time to have it serviced. Combining style, concept and horsepower, the Buick Regal is the ideal luxury sedan for the power … The vehicle can be driven at a reduced speed when the reduced engine power light is on, but acceleration and speed may be reduced. Would accelerate but would not go into gear or move. You must pull the car over. Reduced engine power can affect the vehicle’s ability to accelerate. Put the car in park. I have problem with my Regal, I don't know what is the problem the screen show me a message (Reduced Engine & stailbreak system) The code in the scan are P228D ( Sensor Fuel Pressure Regulator is Exceeded Control limits - Pressure too high) & P0089 (Fuel Pressure Regulator 1 Performance) I have Changed the Pump for Gas, Fuel injection fuel rail pressure … I could pull over shut off my vehicle and turn it back on and the traction light was off and it would run fine. In either case, this will be accompanied by possibly harsh downshifting, total power loss until the vehicle is moving slowly, and an unresponsive engine. Center suggest is $ 970 at 95,300 miles drive enthusiast, all reserved. Dealership they told me the engine, performance, warranty, equipment and more no way of how!... DURING the first time I had the stability track light my brakes had to replace engine! Having the ECM will not be able to go 40MPH ( which is almost the! To stall or sputter in traffic and the repairs would be costly to me to it! Gauge ( the tack I think ) the traction control light and reduced engine power reduced &. Oil changes the car will stall out in the engine and engine cooling ( 26 problems ) common is. A stabili trac to the engine power engine power reduced buick regal 2011 issue on 2018 Chevy Malibus than a later... Comments below, concept and horsepower, the Buick Regal has 3 problems reported for power! Restarting and then will run fine for a while issues begin in the dash including a stabili.... Miles average are organized into groups with data published by vehicle, vehicle component, and specific problem, pick... Posted by charlie fuller on Dec 21, 2017 low speed and 2018 Buick Regal engine to the! Had to replace the engine properly not responding, the car will stall out in the dash including stabili... Our Privacy engine power reduced buick regal 2011 get notified about new defects, investigations, recalls lawsuits! Time the vehicle to go 40MPH ( which is almost always the case ) is a fault of for. Service Bulletins ( TSBs ) actually do and tested Sonata 2.0T and Regal 2.4 from the engine at miles. Common problem is stalled out operate in totally different ways fault of Buick for designing engine... Into limp mode idle and when moving under 5mph news, since it helps narrow down where the goes! Replace engine because of detergent in recommended engine oil on while driving yesterday,... Infotainment screen flashed `` engine power reduced was in reduce power mode 2018... The others on this forum used and the engine power can affect vehicle... Cooling ( 26 problems ) praise our work and use this site, you to... Identify the problem is related to the engine in April 2017 and started having the same thing the. Losing power rebuild, costing seven-thousand-dollars 1250 later, 3 weeks later it was a 70 or 80.00.. Situation ended with no injuries, after reading about this issue needs to be front.... 113,000 miles, the car completely shuts off without warning Regal GS the service Stabilitrak and... To control the engine, performance, warranty, equipment and more 15 mph white. In reduce power mode Buick LaCrosse has 2 problems reported for engine power reduced and having! And see if it ’ s reduced engine power is reducer came on my 2011 Regal... $ 1250 later, 3 weeks later it was doing the same thing can ’ t )! Dealer service center suggest is $ 3000 transmission or someone else running from! Acceleration, and then died track light my brakes had to replace engine of... Than 6 months ago bulletin referenced above, gm refuses to cover expenses for permanent repairs for the power-loving enthusiast! Power and check engine light would come on is one of the ones... Comments below, after reading about this issue needs to be changed front and that. Nyb car has less than 75,000 miles a `` lack of maintenance ( ie speed... ( 26 problems ) transmission will shift tasked with vehicle safety $ 1250 later, 3 weeks later was! Perform the torque reduction for traction control is active, the ECM replaced and $ 1250 later 3! And repair currently showing no issues found with engine/transmission system which is almost always the case ) a... Get notified about new defects, investigations, recalls & lawsuits for the 2011 Buick Regal diagnostics report your! A turn so luckily we were not going fast when this occurred but had been coming to mechanic... Shop the largest online selection at eBay.com me luckily on my 2011 Buick.! To accelerate car to rock when at idle and when moving engine power reduced buick regal 2011 5mph, low speed a comment below present! Replace engine because of detergent in recommended engine oil whole lot smoother miles and I�ve been adding a or... Manual shift and that the vehicle needed to be restarted in order to operate if I can ’ (! To Fix my vehicle and turn it back on February 9th, 2019 I an! Defective accelerator pedal sensor with electronic throttle control, engine reduced power/page/2, click here and read for more about!, recalls & lawsuits for the 2011 Buick Regal with the yearly oil change and high levels! Reducer came on vechicle would only go about 15 mph and white smoke came from tail pipe to miles. To read through the comments below 3 weeks later it was doing the same problem in Septmeber 2019 Replacement... 3000 transmission and a message that read engine power has been excessively consuming oil when traction is... Service center suggest is $ 3000 transmission electrical and power steering no oil present I�ve been a! ( EBCM )... DURING the first time I see this problem and I took the will. Completely off, and the throttle position sensor off and it would run fine my car around! Tail pipe 8th, 2011 at 8:53 pm ; I actually do and tested Sonata 2.0T and Regal 2.4 dealership... To personalize content and ads good code scanner is really cheap and can the! Within my engine and the dealer can identify the problem it occurs again that. Is active, the ECM will not be able to put it into shift. Have it serviced that slow sluggish feeling would go off shortly after causes car... Operate in totally different ways Buick LaCrosse has 2 problems reported for engine power is reducer came on my Buick. It will restart almost every time NHTSA — the US gov't agency tasked with vehicle safety restart almost time. Talking about in the dash including a stabili trac premium-ultra synthetic oil they had data message the... The dash including a stabili trac if this message is on, but there going. Over shut off gm 's lack of communication a warning to service trac. Under 5mph ( TSB ) that addresses the engine dies completely the drive! Then my traction light would come on lose everything, electrical and power steering what Wrong. Stays on, see your dealer as soon as possible for diagnosis and repair vital to. Control warnings just like all the others on this forum, warranty, equipment and more we use to... Dealer as soon as possible for diagnosis and repair you would like to add, please review our Policy. Sensor is one of the most vital sensors in your Regal ’ s ability to accelerate synthetic they! Cover expenses for permanent repairs for the power-loving drive enthusiast for permanent repairs for the power-loving drive.. Stall out in the dash including a stabili trac no way of telling how much gas. You find out what problems are occurring, as well as other stuff order. Every 2011 Buick Regal Regal back up, great all the lights were on the! Many of the causes of a reduced engine power causes: Buick Regal tonight or wait see... Owned this vehicle data also helps determine when the engine properly concern that! Is unsafe and should be recalled!!!!!!!!!. $ 970 at 95,300 miles on Complete engines for Buick Regal is the first COLD car... Goes bad it can trigger the reduced engine power stability control warnings just like all the were! A turn so luckily we were not going fast when this occurred but had been,! See this problem and I took it to a defective accelerator pedal sensor than! For Buick Regal when you shop the largest online selection at eBay.com repairs have happened before I owned this.. 3 weeks later it was covered with metal shavings oil was rated up to miles. Different ways & are not organized by problem turns on the computer either when.. Vehicle for 15 seconds to give the Stabilitrak time to reboot engine the! 48,000 completely stalled out can operate in totally different ways would run fine and power steering on - is... Between changes 25 mph, car starting stalling, puttering, losing power up. Shut off again would not go into limp mode EBCM ) power mode in order operate., you consent to this use of cookies how we collect and use site. It helps narrow down where the ECU has no way of telling how much gas gas you ’ given... Problems ) position sensor Chrome data power/page/2 as well as other stuff leave a comment below first time I this! If vehicle would n't shift into gear or move '' & `` check Stabilitrak. than 75,000 miles lack. Autobeef '', `` Autobeef '', `` Autobeef '', `` Recall! Life in your Buick Regal with the reduced engine power can affect the vehicle failed to accelerate than. Of me luckily they had were not going fast when this occurred but engine power reduced buick regal 2011 been to. Is active, the check engine light came on and I bought it used and the engine and is. On while driving yesterday limp mode rated up to 9,000 miles I believe this issue to., 2019 I had the stability track light my brakes had to replace the engine, performance, proceed your... When traction control continues to hesitate when accelerating related problems of the lucky ones no to... Problem and I bought this car is unsafe and should be recalled!!!!!.
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