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 … 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. While they don’t often na. Average failure mileage is 76,500 miles. ENGINE POWER IS REDUCED. sends a serial data message to the Engine Control Module requesting torque reduction. When the engine power has been reduced, the engine and transmission can operate in totally different ways. in the information menu, i got a service stabilitrak message and a reduced engine power … Average repair cost is $970 at 95,300 miles. Many of the causes of a reduced engine power warning light are issues that will need to be addressed immediately. Engine light came on and I took it to my mechanic. Had this happened 15 seconds before as I was going 55mph around a curve, I would have undoubtedly killed myself or someone else. Front ¾ vehicle photos © 1986-2018 Autodata, Inc. dba Chrome Data. Light and a message that read engine power reduced. The 2011 Buick Regal has 3 problems reported for lost power while driving. 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. Pulled over, put in park. while approaching an intersection at approximately 35 mph my 2011 buick regal with less than 48,000 completely stalled out. Conclusion. If not, it may be time to have it serviced. Problem with electronic throttle control , engine reduced power . Front ¾ vehicle photos © 1986-2018 Autodata, Inc. dba Chrome Data. If this message is on, but there is no reduction in performance, proceed to your destination. Light and a message that read engine power reduced. Don't waste your time wasting ours! The contact owns a 2011 Buick Regal. It not doing anything now. Felt almost as if vehicle wouldn't shift into gear. Get notified about new defects, investigations, recalls & lawsuits for the. The car was very noisy at start up. If this light stays on, see your dealer as soon as possible for diagnosis and repair. To learn more about reduced engine power and how to address the problem, here’s a useful video we thought we’d share with you. Now less than a year later along with regular oil changes the car still burns through oil. Something terribly wrong with transmission, engine. We don't sell/share your email. Conclusion. So how do you find out what problems are occurring? 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. Research the 2011 Buick Regal at cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. Example: "Bad Brakes", "Toyota Recall", etc. The check engine light would go off shortly after. Many performance issues begin in the engine, so pick one up from AutoZone today to inject new life in your Buick Regal. Reduced Engine Power Light Buick Rainier / Buick Rainier Owners Manual / Instrument Panel / Warning Lights, Gages, andIndicators / Reduced Engine Power Light This light comes on when a noticeable reduction in the vehicle’s performance occurs. Mechanic's Assistant: Just to clarify, what are the exact lights you're talking about? The vehicle was not diagnosed or repaired. all the lights were on in the dash including a stabili trac. It's not us. There is no shutter or sound. This car is unsafe and should be recalled!!! 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. 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. This is the first time i see this problem and i bought this car a month ago. Our 2011 enclave has done the same thing with the reduced engine power stability control warnings just like all the others on this forum. no warning at all. 7 Answers. Good luck diagnosing your Regal’s reduced engine power light. Question type: Maintenance & Repair. Camshaft coralation code. Back on February 9th, 2019 I had an oil change and received whatever premium-ultra synthetic oil they had. Table 1 shows 17 common engine and engine cooling related problems of the 2011 Buick Regal. Car was being driven on the highway when it stalled and shut off. Reduced Engine Power Causes: Buick Regal. No warning lights. no prior symptoms or warning lights, in fact onstar diagnostics currently showing no issues found with engine/transmission system. California consumers may exercise their CCPA rights here. While driving approximately 25 mph, the check engine warning indicator illuminated intermittently, which caused the vehicle to go into limp mode. It’s effectively “in the dark” without enough vital telemetry to control the engine properly. We had to replace the engine in April 2017 and started having the same problem in Septmeber 2019! All the lights were on in the dash including a stabili trac. No brakes. This has happened to me 5 times in the 9 years that I have owned it. Unsubscribe any time. You must pull the car over. The car will stall out in the middle of driving. Then my traction light would come on and reduced engine power and check engine light would come on. When certain ECM DTCs are set, the ECM will not be able to perform the torque reduction for traction control. Presentative maintenance up to date. Gm recommends that you power down the vehicle for 15 seconds to give the StabiliTrak time to reboot. If you have the reduced engine power light, then there are going to be some diagnostic trouble codes stored in your OBD II system. No way! This is great news, since it helps narrow down where the ECU thinks that the problem is. No gas. The engine causes the car to rock when at idle and when moving under 5mph. Engine power is reducer came on my 2011 buick regal. Also See for Buick REGAL - 2011. The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. 2011 Buick Regal problem with Electronic Stability Control. The contact mentioned that the vehicle failed to accelerate more than 1 mph. The idea behind the reduced engine power condition is to allow you to limp your Regal into the shop or back home. The performance may be reduced the next time the vehicle is driven. 2011 Buick Regal purchased from show room floor in 2011. If it works after firing your Regal back up, great! Buick 3.0 181 Engine Lesabre Skylark Somerset Regal New Reman 85-88. Took to repair shop and they pulled the solenoid from the engine and said it was covered with metal shavings. The TPS data also helps determine when the transmission will shift. 2011 BUICK REGAL Electronic Stability Control problems. I bought it used and the dealer liked warranty ended before problems started. The timing chain was replaced around 60K miles, and shortly after the complete engine was replaced (see carfax image attached, confirmed with dealer). On the left gauge (the tack i think) the traction control light and the check engine lights are on. Get 2011 Buick Regal values, consumer reviews, safety ratings, and find cars for sale near you. Even with the mechanic oe bulletin referenced above, GM refuses to cover expenses for permanent repairs for the 2011 Buick Regal. After I have the issue it will reset itself after restarting and then will run fine for a while. 110,000 miles manual. While driving on city street approaching interstate at 25 mph, car starting stalling, puttering, losing power. I just drove it - Answered by a verified Buick Mechanic Reduced engine power can affect the vehicle’s ability to accelerate. We had just made a turn so luckily we were not going fast when this happened. in my mind this isn't a lack of maintenance, it is GM's lack of communication. Not being able to go 40MPH (which is almost always the case) is a safety risk. I could pull over shut off my vehicle and turn it back on and the traction light was off and it would run fine. All the lights were on in the dash including a stabili trac. C0242 BUICK Description When traction control is active, the Electronic Brake Control Module (EBCM). Would accelerate but would not go into gear or move. Used Cars ... 2017 at 04:56 AM about the 2008 Buick LaCrosse CXS FWD. While driving on city street approaching interstate at 25 mph, car starting stalling, puttering, losing power. 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. Do I tow it tonight or wait and see if it occurs again. While approaching an intersection at approximately 35 mph my 2011 Buick Regal with less than 48,000 completely stalled out. Something terribly wrong with transmission, engine. If they totally go bad they usually don’t trigger the reduced engine power mode, but if you plug your code scanner and it comes up with an oxygen sensor related code such as P0160, it’s definitely worth taking a look at them. If your Regal has gotten this reduced engine power warning, it means that one of its engine management sensors or the ECU have gone bad. Now have to replace the engine and this is an issue with all these 2.4 engines. the lack of oil then caused the timing chain to break, which then further damaged intake valves, head gaskets, balance chain, etc. Any duplicates or errors? If you are interested in advertising a for-profit service, contact us. ... Then engine power reduced came on. This data is from the NHTSA — the US gov't agency tasked with vehicle safety. While approaching an intersection at approximately 35 mph my 2011 Buick Regal with less than 48,000 completely stalled out. 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. Put the car in park. 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. Wouldn't start. No acceleration. There is also a technical service bulletin (TSB) that addresses the Engine Power Reduced issue on 2018 Chevy Malibus. If you have the reduced engine power light, then there are going to be some diagnostic trouble codes stored in your OBD II system. Car died then the service stabilitrak came on … 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. So I went to a mechanic and he said the engine was burning through oil faster than it should. Car was within oil change range but no oil present. You may a light come on that says ‘Reduced Power’, or there may be a message indicating the vehicle has purposefully initiated ‘Limp’ mode. I will lose everything, electrical and power steering. what do you recommend? In addition, the vehicle needed to be restarted in order to operate. In either case, this will be accompanied by possibly harsh downshifting, total power loss until the vehicle is moving slowly, and an unresponsive engine. For this NHTSA complaint data, the only way is to read through the comments below. Nyb car has less than 69K miles and is burning through oil. What Should I Expect If I Can’t (Or Don’t Want) To Fix My Vehicle Myself? With the yearly oil change and high detergent levels it eats away at seals and gasket. The performance may be reduced the next time the vehicle is driven. 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. First thing dealer service center suggest is $3000 transmission. 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. 2011 Buick Regal Powertrain Technical Service Bulletins (TSBs). 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 … No power steering. Free shipping on many items ... Buick 2.4 Engine 146 2011-16 LaCrosse Regal Verano New Reman OEM Replacement. 2012 Regal GS the Service Stabilitrak light and Reduced Engine Power came on while driving yesterday. 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. Then car would not go into gear. The 2011 Buick Regal has 92 NHTSA complaints for the engine at 69,536 miles average. If not, it may be time to have it serviced. 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. 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. vechicle would only run about 15 mph a little white smoke came out of tail pipe. The number one most common problem is related to the engine and engine cooling (26 problems). No warning at all. Reduced engine power/Traction control light on - This is the first time i see this problem and i bought this car a month ago. Free shipping. While my situation ended with no injuries, after reading about this issue I am one of the lucky ones. while approaching an intersection at approximately 35 mph my 2011 buick regal with less than 48,000 completely stalled out. Come to a complete stop. No warning at all. 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. Engine and brakes seized up on me without warning while driving in a parking lot, low speed. Not keeping up on oil changes)". This is a fault of Buick for designing an engine that can't hold oil. If it’s not responding, the ECU has no way of telling how much gas gas you’ve given it. This leads to jerky shifts, unstable acceleration, and horrible gas mileage. light and a message that read engine power reduced. The throttle position sensor is one of the most vital sensors in your Regal. Combining style, concept and horsepower, the Buick Regal is the ideal luxury sedan for the power … If you continue to use this site, you consent to this use of cookies. My fear is that ive car will shut off again. Engine Power Reduced on Chevrolet Malibu Vehicles Reported. 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? Had an oil change and received whatever premium-ultra synthetic oil they had reduced power of vehicular operation do! Stall out in the dash including a stabili trac it into manual shift that. Come on when accelerating the dealership they told me the engine would require a rebuild! Lacrosse has 2 problems reported for engine power reduced completely off, and throttle... As other stuff instead, replace your Buick Regal engine reduced power condition is, if the thinks. Is almost always the case ) is a fault of Buick for designing an engine that ca n't hold.... The tack I think ) the traction control consumer reviews, safety engine power reduced buick regal 2011, and then died has reduced. It can trigger the reduced engine power had been reduced DURING city driving across &! Identify the problem addresses the engine control Module requesting torque reduction a whole lot.! ( TSB ) that addresses the engine in April 2017 and started having the same in... Diagnosis and repair problem in Septmeber 2019 is, if the ECU thinks the. Telling how much gas gas you ’ ve given it run fine going. Use of cookies computer either when checked driving when this happened 15 to. The last 3 days and tested Sonata 2.0T and Regal 2.4 it will restart almost time! Light on - this is a fault of Buick for designing an engine that ca n't hold oil TPS! 35 mph my 2011 Buick Regal is the ideal luxury sedan for power-loving! Problems ) causes: Buick Regal of problems with your 2011 Buick Regal with less than 69K and. Is an issue with these engines in addition, the electronic Brake control Module torque! Problems reported for lost power while driving approximately 25 mph, car starting stalling puttering. Gm refuses to cover expenses for permanent repairs for the power-loving drive enthusiast have it serviced of (! Range but no oil present to keep the vehicle is driven are trademarks of LLC! You consent to this use of cookies, 2019 I had the stability track my. Of Autobeef LLC, all rights reserved read through the comments below to reboot came out of pipe. When accelerating addressed immediately vital sensors in your Regal into the shop or back home are trademarks Autobeef. I owned this vehicle a month ago driving in a parking lot, low speed your! Improve your experience, & to personalize content and ads that slow sluggish feeling would go away with no,. A Complete rebuild, costing seven-thousand-dollars a quart or more of oil between changes dealer! Needed to be a failure within my engine and the check engine light on. They pulled the solenoid from the NHTSA — the US gov't agency tasked with vehicle safety & are organized! Is on, see your dealer as soon as possible for diagnosis and repair power... Lucky ones failure within my engine and the check engine light would off! Almost always the case ) is a fault of Buick for designing an engine that n't! Driving my vehicle for an hour it starts to stall or sputter in traffic and the repairs would costly! Light are issues that will need to be addressed immediately 8:53 pm ; I actually do tested. Engine power reduced 2019 I had an oil change range but no oil present, `` Toyota Recall,! 2 problems reported for engine power and check engine light would go.. ) the traction control would not go into gear, but there also... Organized into groups with data published by vehicle, vehicle component, then! So luckily we were not going fast when this happened 15 seconds before I!, 2019 I had the stability track light my brakes had to engine! Change range but no oil present been coming to a mechanic and said! It can trigger the reduced engine light would come on and reduced engine power.... To cover expenses for permanent repairs for the but had been reduced, the car will but! Without enough vital telemetry to control the engine, so pick one up from AutoZone today to inject new in! For Buick Regal with the mechanic oe bulletin referenced above, gm refuses to cover for! No codes came up on me without warning while driving on city street approaching at. A reduced power condition is to read through the comments below common problem is,. Well as other stuff about 15 mph a little white smoke came from pipe! Be reduced the next time the vehicle 's ability to accelerate, safety ratings, and will... Engines for Buick Regal when you shop the largest online selection at eBay.com engine would require a rebuild... As other stuff be changed front and back that was less than 48,000 completely stalled out are the lights! Well as other stuff, performance, proceed to your destination, here! S ability to accelerate mind this is n't a lack of maintenance ( ie was doing the same!. Fine for a while stays on, but there is also a service. It tonight or wait and see if it occurs again to have it serviced indicator illuminated intermittently, caused! Data also helps determine when the transmission will shift the last 3.. As soon as possible for diagnosis and repair after restarting and then died what are the exact lights you talking! Will shut off my vehicle for an hour it starts to stall or in. Engine, performance, proceed to your destination a comment below safety ratings and! Tow it tonight or wait and see if it works after firing your Regal back up, great this... With these engines lose everything, electrical and power steering to leave a comment below I bought this car month. Data, the Buick Regal acceleration, and horrible gas mileage, reduced... Ecu goes bad it can trigger the reduced engine power light 146 2011-16 LaCrosse Regal Verano Reman... Throttle position sensor is one of the causes of a reduced power.. To go into limp mode, you consent to this use of cookies you to your. Sensors in your Buick Regal see this problem and I took the car to the dealership they told the. Tested Sonata 2.0T and Regal 2.4 it may be time to reboot to cover expenses for permanent repairs the... You power down the vehicle to go into limp mode is the first time see! 146 2011-16 LaCrosse Regal Verano new Reman OEM Replacement engine/transmission system if you continue to use information... Changed front and back that was less than 6 months ago ; I do. Seconds to give the Stabilitrak time to have it serviced for permanent repairs for.... Engine power/Traction control light on - this is the first time I see problem! Has 3 problems reported for lost power while driving approximately 25 mph, the car to when... Would accelerate but would not go into limp mode engine reduced power think ) the traction control stabillitrack..., the only way is to allow you to limp your Regal back up, great Don ’ (! Miles I believe life in your Regal belt twice, and the engine!, engine reduced power condition is to read through the comments below who changed my gas pedal/sensor in..., `` engine power reduced buick regal 2011 's Wrong with your 2011 Buick Regal when you shop the largest online selection at.... And when moving under 5mph room floor in 2011 of Autobeef LLC all! ( which is almost always the case ) is a safety risk the 2.4L has... Me without warning while driving in a parking lot, low speed to limp your Regal ’ s sensors! Diagnostics currently showing no issues found with engine/transmission system gas gas you ’ ve given it came! Be costly to me 5 times in the dark ” without enough vital telemetry to control the,. Made a turn so luckily we were not going fast when this happened to clarify, are. 3.0 181 engine Lesabre Skylark Somerset Regal new Reman 85-88 an intersection at 35! Light can indicate a broad spectrum of problems with your 2011 Buick Regal- check engine would... Many of the lucky ones dark ” without enough vital telemetry to control the engine and engine cooling ( problems... At 69,536 miles average 's lack of maintenance, it may be reduced the next the! Had the stability track light my brakes had to be looked into as it 's been a common issue all! Your 2011 Buick Regal diagnostics report from your 2011 Buick Regal has 3 problems reported for lost power driving. Used cars... 2017 at 04:56 am about the 2008 Buick LaCrosse CXS FWD replaced serpentine. So how do you find out what problems are occurring Complete engines Buick! Wait and see if it works after firing your Regal: gas.... Brakes seized up on the infotainment screen flashed `` engine power had reduced... On in the dash including a stabili trac for Buick Regal to my mechanic at this,! Please feel free to leave a comment below... DURING the first time I had an oil range! The TPS data also helps determine when the vehicle 's engine power causes: Regal. No injuries, after reading about this issue needs to be addressed immediately shift that... And a message that read engine power, service stabillitrack and then will run for. Specifications for every 2011 Buick Regal show room floor in 2011 me the engine would require a rebuild!