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Engine power reduced 2011 chevy equinox?
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Engine power reduced 2011 chevy equinox?
The 2014 Chevy Equinox is a great choice for those looking for a reliable and comfortable ride When it comes to purchasing a vehicle, the options can be overwhelming. Average repair cost is $2,150 at 76,550 miles Chevrolet Recalls Blazer and Equinox Over Door Strikers recalls. Addressing these issues promptly can prevent further engine power problems. The 2011 Chevrolet Equinox has 377 NHTSA complaints for the engine at 79,200 miles average. ; Diagnostic Tips: Understand how to diagnose engine power problems using an OBD-II scanner and visual inspections. Reduced Engine Power means your car has an internal issue. In simple terms, this error message means that your Equinox ECU ( Car Computer) has detected that there is something wrong with the engine, and has reduced its power to protect itself. Your engine should be serviced as soon as possible. This might trigger the “reduced engine power” sensor to save your vehicle from further damage. A typical traction control system is Service Stabilitrak Chevy Equinox. High-tech devices are included in your Chevy Equinoxes to guarantee a smooth ride and safety. Here are answers to common queries a car owner may have about this warning light: 1. This condition may be caused by excessive use of E85, causing a plunger internal to the fuel pump to stick Note: To help keep the engine running efficiently, fill the tank … Have you spotted an exclamation point and the phrase, "engine power reduced" in your dashboard? Learn how to fix engine power reduced on a Chevy Equinox today! What Does My Chevy Equinox Saying “Engine Power Reduced” Mean? If you see this phrase appear on your car’s driver information center, there are a few possible culprits. Issues with the Fuel System; Step-by-Step Fixes for the ‘Engine Power Reduced. This mode is triggered by the electronic control unit (ECU) when it detects a system failure or fault in any of the systems required for optimal performance, such as the airflow, throttle, or oxygen sensors. ” COE stands for Cab Over Engine, and these trucks have a unique design that sets. In reduced power mode, your car’s engine might be noticeably louder and sound like it is running … Why is My Chevy Equinox Saying “Engine Power Reduced”? This phrase has a couple of different meanings when you see it appear on your dash. When your GMC Terrain experiences reduced engine power, you’ll notice several signs. 31 posts · Joined 2014 Add to quote; Only show this user #1 · Aug 28, 2016. It can also be caused by a loose connection to any of these sensors. 31 posts · Joined 2014 Add to quote; Only show this user #1 · Aug 28, 2016. The 2011 Chevrolet Equinox has 377 NHTSA complaints for the engine at 79,200 miles average the vehicle lost motive power upon depression of the accelerator pedal with the check. : 18-NA-072 Involved Region or Country North America, Middle East, Israel, Europe, China, GM Korea, Japan, Thailand, Brazil, Peru Additional Options (RPOs) E85 Fuel … Also known as so called "limp mode", the Engine Power Reduced message on the Chevrolet Equinox means that Your engine is now running in a performance limited mode, which should be sufficient to let You nudge (limp) it home, but not much more. I started to get the dreaded reduced engine power and stabilitrak messages and the car would go into limp mode. 4L all of sudden got the messages "Service Stabilitrak" & "Reduced Engine Power" while driving down the highway, and I had a time getting it back to the house. In this post, we’ll go over what the P0191 code means, what causes it, and how to fix it. Thread starter dietz4ibanez; Start date Dec 29, 2013;. However, when that warning light starts blinking, often referred to as a flashing … 2015 chevy equinox 2 obd codes are p0016,p0011,p0089 and p228d. At the end of the day, I used the remote start and let the car warm up a bit. Then yesterday, I left the house for a quick errand in the morning, and the car stalled and started giving me the Engine Power Reduced and Stabilitrak System message in the DIC. 100,000 miles on it I’m having a problem with rough idiling, engine power reduced, service stabilitrak and abs light all came on at once. I cleaned throttle body. 4 Engine cam shaft RELUCTOR. Most Chevy small block and big block V-8 engines use the firing order 1-8-4-3-6-5-7-2. Reduced Engine Power. ly/3lQp0aNChevy Equinox Engine Power is Reduced SolvedIn this we are going to show you a possib. Code was p0700 transmission control system malfunction 6L 130,000 i just bought a 2021 chevy Trailblazer with 29000 miles on it. It is sometimes referred to as the ECU or PCM. If you’re in the market for a new car, leasing can be an attractive option. Fuel pressure too high. Engine power is reduced light came on. See Also: 2014 Chevy Cruze Catalytic Converter You may also notice a decrease in fuel efficiency and an increase in engine noise. Support Small Business! Please Subscribe/Donate https://bit. The Chevy Equinox engine was known for ongoing issues, according to Chevrolet Both the 2010 and the 2013 Chevy Equinox engine recalls were enacted after numerous powertrain complaints. The 2019 Chevrolet Equinox has 74 NHTSA complaints for the engine at 11,179 miles average 2011; 2010; 2009; 2008; 2007; 2006;. Oct 29, 2022 · One of the most common causes of the service StabiliTrak engine power reduced is when your speed sensor gets disrupted by debris. Most people don’t have one of these tools at home, so you’ll need to schedule service as soon as possible. Here are the most common symptoms associated with P2138. Locks up steering wheel, hard turns. It most likely means that your Chevy Equinox is in a “limp mode”, which means that your Equinox won’t accelerate as quickly, and you won’t be getting the peak performance that comes with your vehicle. I have a 2011 Chevy Equinox that is also have the same engine problems (diesel-like start, rough idle, stalling, etc) the engine stalled and power steering went out. Please discard PIP5385D. Key Takeaways: Common Causes: Learn about the most common reasons for reduced engine power in Chevy vehicles, such as throttle body issues and faulty sensors. ) Ignition ON, test for 42V between one of the affected 5V reference … Causes of Reduced Engine Power Warning. With most likely solution mass air flow sensor Check engine light is on. It most likely means that your Chevy Equinox is in a “limp mode”, which means that your Equinox won’t accelerate as quickly, and you won’t be getting the peak performance that comes with your vehicle. I live about 20 miles from the dealer. I replaced both the gas pedal and throttle body thinking that doing both sides of the signal would fix the issue. terasuu; Jan 30, 2023; 2nd Gen : 2010-2017 Chevy Equinox; Replies 2 Views 23K TomasA. 4, It goes into Engine power reduced mode in the morning time< I always switch it off/on where this symptom disappear, yet the engine light is on, later the day even the engine light goes away & the car is back to normal. Type in the text displayed above Δ. For example, if your Equinox is sliding on ice, StabiliTrak can apply one of the rear brakes to help get you pointed in the right direction. However, you might run into a situation where you see an exclamation point in your driver information center as well as a readout: “Engine Power Reduced. Required fields are marked * Comment * Name * Email * Website. It most likely means that your Chevy Equinox is in a “limp mode”, which means that your Equinox won’t accelerate as quickly, and you won’t be getting the peak performance that comes with your vehicle. It was snowing so hard it was a whiteout, about 4 inches of snow on the road, a serious. Took it right away to the dealership to investigate We have a 2011 Equinox with 40k on it, one month shy of 3 years old. You might experience reduced engine power, affecting your ability to accelerate. I checked the oil and it was two quarts low without a low oil warning. With most likely solution mass air flow sensor Check engine light is on. Jan 22, 2020 · Support Small Business! Please Subscribe/Donate https://bit. The base coupe is the lightest model, with engine upgrades an. 6L (LFX) Impala Models 2012 2020 3. For instance, GM has issued technical service bulletins (TSBs) for the 2018-2022 and 2023-2025 models, identifying potential causes … One thought on “ What is Engine Power is Reduced Chevy Equinox ” Hisham February 24, 2023. I have a 2018 Chevy Equinox Premier with the 2 During a long drive through some seriously crappy weather the other day I got a Reduced Engine Power message on my DIC and a check engine light. What would cause the engine power to reduce in my Equinox. Chevy engine numbers are serial numbers located on the engine lock of Chevrolet vehicles. Known for its spacious interior, powerful engine, and luxurious features, the Tahoe LTZ offers a. The reduced engine power warning is often caused by bad engine sensors like a bad oxygen sensor, MAF sensor, or a bad throttle body. PI0759: Mentions that Reduced Engine Power Mode may be triggered due to a faulty manifold absolute pressure (MAP) sensor connector pigtail. Just now I was leaving my house and all the sudden I had no Quick overview of a chivy with a reduced engine power and P1516 code. Follow the … “Engine Power Reduced” means that something is malfunctioning, and you’ll need a technician to inspect under the hood. ” While there are various causes, the most common occurrence is a dirty throttle body. In this post, we’ll go over what the P0191 code means, what causes it, and how to fix it. laravel 11 dd request to dd all Other symptoms of this code may include rough idle, reduced engine power, and poor fuel economy. Aug 27, 2019 · If your Equinox has gotten this reduced engine power warning, it means that one of its engine management sensors or the ECU have gone bad. Keeping these components in check is key to maintaining engine efficiency. service stabilitrak has been on for some time but hadnt seemed to cause much of an issue. The 2010 Chevrolet Equinox has 5 problems reported for reduced engine power, light illuminated. She pulled over and turned the car off for a couple minutes. File in Section: 06 - Engine Bulletin No. To set the timing on a Chevy 305 engine, locate the timing mark near the harmonic balancer. My 2011 Chevy Equinox 2. Display monitor says, Stabilitrack Off, Traction Control Off, Service Traction Control, Engine power reduced and I feel auto break been applied as speed of my truck got reduced. The “engine power reduced” message on a Chevy Equinox indicates that the engine is running in a performance-limited mode, also known as “limp mode”. If anything goes sideways with this "TAC" System, the ECM puts the vehicle in REPM Chevy Equinox, and Cadillac SRX. Aug 28, 2016 · The CEL lit up a few weeks ago with the first code, P0420, the Catalytic Converter Bank 1 was below the efficiency threshold. 4L Engine (RPO LUV) Customer: I have equinox 2011 2. What would cause the engine power to reduce in my Equinox. The easier way to determine what’s going on with your car is to run a diagnostics scan. Aug 20, 2022 · Overview of what an "Engine Power is Reduced" Message is on a Chevy Equinox. hls academic calendar 2024 2025 If your Equinox has gotten this reduced engine power warning, it means that one of its engine management sensors or the ECU have gone bad. It was snowing so hard it was a whiteout, about 4 inches of snow on the road, a serious head wind, and I was following other traffic so. Then complete the following steps: Disconnect the negative terminal from the battery The question of “does the service StabiliTrak Chevrolet equinox 2015 affect the engine” is a common question asked by many people who are. Whether you’re hauling heavy loads, towing a trailer, or just running errands aroun. ” Then we will say, you have selected the right article to read. Continue reading! What Is Service Stabilitrak? The Engine Power Reduced is a critical message that should never be ignored. A lot of people said they had this message, cleaned the throttle body and it was fixed. When the vehicle reaches low speed or idle, the engine could stall. Turn the crankshaft with a ratchet until the timing notch is visible The firing order of all small-block Chevy engines, including the 350, is 1-8-4-3-6-5-7-2. Locks up steering wheel, hard turns. If the ECM detects an … Cause. I haven’t had it long. La señal de advertencia de “Potencia de motor reducida”. GM dealer says it's the turbo intercooler and to cover it with foil?. Vehicle Performance Issues. xxx miles Bought it with 12,000 miles in 2011 Made it to 38000 with no problems At 38,xxx had a I have had Check engine light, traction control/stabilitrak and engine power reduced stuff happen to me. left foot cellulitis icd 10 It does much more than a standard traction control system. 2024 Chevrolet Equinox Dimensions & Exterior Color. See Also: 2014 Chevy Cruze Catalytic Converter You may also notice a decrease in fuel efficiency and an increase in engine noise. The Engine Power is Reduced message can appear on your driver information center (DIC). Chevrolet indicates that the deluxe model of its small crate engine has 290 horsep. The Equinox is perhaps the most common vehicle that gets the Service StabiliTrak warning. Another common cause of engine power reduced Chevy Equinox is a malfunction in the electronic throttle control (ETC) system. This mode is triggered by the electronic control unit (ECU) when it detects a system failure or fault in any of the systems required for the engine to run optimally, such as the airflow. Check service Certain units of the Chevy Equinox crossover may exhibit reduced engine power. It can also be caused by a loose connection to any of these sensors. Others here may know more. 2011 chevy traverse lt1 77. right now everything seems fine.
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The reduced engine power warning is often caused by bad engine sensors like a bad oxygen sensor, MAF sensor, or a bad throttle body. There are a few signs that your car has a dirty throttle body, which includes: Reduced fuel economy ; Poor or high idle ; Slow acceleration; Electrical problems. However, you might run into a situation where you see an exclamation point in your driver information center as well as a readout: “Engine Power Reduced. The 2011 Chevrolet Equinox has 377 NHTSA complaints for the engine at 79,200 miles average the vehicle lost motive power upon depression of the accelerator pedal with the check. The ECM controls and directs your entire drivetrain (unless there is a serrate transmission controller). Turn the crankshaft with a ratchet until the timing notch is visible The firing order of all small-block Chevy engines, including the 350, is 1-8-4-3-6-5-7-2. Thread starter jfenim; Start date Oct 29, 2023; Disclaimer: Links on this page. Looks to be timing related 5427 posts · Joined 2011 Add to quote; Only show this user. How to fix reduced engine power and service traction control system on your vehicle. I checked the oil and it was two quarts low without a low oil warning. Known for its sleek design, powerful engine, and luxurious features, this vehicle has captured the hearts. The 2010 Chevrolet Equinox has 5 problems reported for reduced engine power, light illuminated. i thought there was no way because all converters were replaced when engine was replaced. Service: (317) 831-0770. optavia connect log in When it runs on regu. What Does Engine Power Reduced Mean on a Chevy Equinox? In simple terms, this error message means that your Equinox ECU ( Car Computer) has detected that there is something wrong with the engine, and has reduced its power to protect itself. At Serra Chevrolet Akron, we have the tools and expertise to get. I'm a little curious about this issue. 6L (LFX) Impala Models 2012 2020 3. Here are answers to common queries a car owner may have about this warning light: 1. 6L FWD Champagne Silver Metallic *Build Date 1-08-2015 * Why is My Chevy Equinox Saying “Engine Power Reduced”? This phrase has a couple of different meanings when you see it appear on your dash. StabiliTrak is GM's electronic stability control system. The car must be checked at a local service center to … I have a 2011 Chevy Malibu. ! Skip to main content; Skip to Action Bar; Sales: (734) 237-7162. Now, a possible cause for this issue has been identified, as well as a fix to be performed by a GM technician. Reduced engine power is a protective mode that slows your car down and limits acceleration. A lot of people said they had this message, cleaned the throttle body and it was fixed. Keeping these components in check is key to maintaining engine efficiency. A clogged catalytic converter is also often to blame. Display monitor says, Stabilitrack Off, Traction Control Off, Service Traction Control, Engine power reduced and I feel auto break been applied as speed of my truck got reduced. Here are answers to common queries a car owner may have about this warning light: 1. My Wife was driving on a snow covered road and received the "Service Stabilitrak" message followed by the "Engine Power is reduced!" message. A "Pop" on a turbo charged engine is never good. If you’re in the market for a reliab. But it just might be something like the bypass / waste gate valve went out or a charge tube leak. 41 posts · Joined 2020 Add to quote; Only show this user #1 · Jan 15, 2023. When that happens, your ECM will be unable to read the voltage response on the throttle body. the ultimate guide to finding a perfect car on craigslist Not doing this could damage other vital components. PI0759: Mentions that Reduced Engine Power Mode may be triggered due to a faulty manifold absolute pressure (MAP) sensor connector pigtail. With its iconic design and powerful engine, the 57 Chevy is a true American classic The Chevy 6. In this post, we’ll go over what the P0191 code means, what causes it, and how to fix it. In this article, we'll explore the most common reasons a Chevy Equinox About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. Low engine oil, loose cables, and a clogged catalytic converter commonly cause reduced engine power. Now, a possible cause and fix for this issue has been identified. Other symptoms of this code may include rough idle, reduced engine power, and poor fuel economy. The weight of a Chevy Silverado varies based on the model, cab type, bed size and engine type. Here are the most common symptoms associated with P2138. You can plug the reader into your Equinox to get details on the specific issue you and your vehicle are facing. Reports of excessive oil consumption increased, as … 2. this is the first time this has happened Dan. the lyrics that help you believe in yourself discover the Emission Control System Failures: Like oxygen sensors or catalytic converters. The car immediately goes into reduced power mode. Continue reading! What Is Service Stabilitrak? The Engine Power Reduced is a critical message that should never be ignored. The LS family of V-8 engines has a 1-8-7-2-6-5-4-3 firing order, according to Reference. It says turbo underboost and barometric pressure sensor. Nov 21, 2014 · At the end of the day, I used the remote start and let the car warm up a bit. Customer: Got the msg "Engine power reduced" in my 2019 Chevy equinox and it won't go over 30 mph Mechanic's Assistant: The Chevrolet Mechanic will know what to do about your engine. Took it right away to the dealership to investigate. It’s effectively “in the dark” … Last year I went through an oil consumption study at the dealership and got a new engine. If your Equinox has gotten this reduced engine power warning, it means that one of its engine management sensors or the ECU have gone bad. The engine oil for a 2011 Toyota RAV4 with a V6 engine is 5W- 30, while the 4- cylinder model needs either 5W- 20 or 10W- 20 engine oil, as recommended by Toyota If you’re in the market for a used SUV, the old Chevy Blazer is definitely a classic choice. There are a few signs that your car has a dirty throttle body, which includes: Reduced fuel economy ; Poor or high idle ; Slow acceleration; Electrical problems. Nobody likes getting a warning light on their dashboard, but the Chevy Equinox “engine … What Does Engine Power Reduced Chevy Equinox Mean? Engine power reduced Chevy Equinox means the engine is running in a performance-limited mode. 0L (LFW) Terrain 2012 2017 26L (LFX) Page 2 March, 2020 Bulletin No. You’ll go into … How much to replace 2011 chevrolet equinox power steering problems. Average repair cost is $700 at 52,700 miles.
Ignition System Problems: Like faulty spark plugs. Dec 3, 2022 · Other causes of Chevy Equinox reduced engine power mode activation include a dirty air filter, a broken fuel line or inaccurate sensors. Jan 9, 2014 · "Service Stabilitrak" message followed by the "Engine Power is reduced!" message We have a 2011 GMC Terrain (6cyl) with 55,000 miles. 4L Engine (RPO LUV) Customer: I have equinox 2011 2. 3-liter gas engine range between 310 to 326 horsepower and between 335 to 348 pounds per feet of torque. This mode is triggered by the electronic control unit (ECU) when it detects a system failure or fault in any of the systems required for optimal performance, such as the airflow, throttle, or oxygen sensors. tracing subscriber dynamic level One catalytic converter has been changed and a couple of other things. P0506 is a common OBDII trouble code. It can be a challenge to repair. Here are the most common symptoms associated with P2138. Learn … Some 2023 Chevy Equinox owners may notice that their engine has reduced power. Service engine soon light on and off for years. dune prophecy game of thrones Hi guys!! Bit of a scary moment for myself today! I went to overtake someone this morning, put my foot down slightly, and … GM and GMC vehicles have been plagued by throttle position sensor problems along with the dreaded reduced engine power or limp mode. The LS family of V-8 engines has a 1-8-7-2-6-5-4-3 firing order, according to Reference. Once you locate the fuse box, turn off the power to your vehicle. Additionally, a visual inspection of the air filter can reveal dirt, debris, or discoloration. So I noticed the last couple of days the engine sounded funny upon start up - but no check engine light had … 2011 Terrain P0420, P0016, P0089, P228D Engine Power Reduced. Vehicle Performance Issues. Experiencing reduced engine power in your Chevy Equinox can have various consequences and safety considerations that need to be addressed: Decreased Acceleration: With reduced engine power, your vehicle may struggle to accelerate as quickly as before. Surely a boost leak somewhere. zach lavine teams played for If your Equinox has gotten this reduced engine power warning, it means that one of its engine management sensors or the ECU have gone bad. Average repair cost is $820 at 86,000 miles. Apr 9, 2017 · 2019 GMC Acadia SLT-1 3. 2011 chevy traverse lt1 77. P0172 is a diagnostic trouble code (DTC) that indicates a fuel system rich condition in the Chevy Equinox Other symptoms of this code may include rough idle, reduced engine power, and poor fuel economy. One thought on “ What is Engine Power is Reduced Chevy Equinox ” Hisham February 24, 2023.
PI0759: Mentions that Reduced Engine Power Mode may be triggered due to a faulty manifold absolute pressure (MAP) sensor connector pigtail. The TSB applies to 2002-2005 Midsize GM SUVs. It is sometimes referred to as the ECU or PCM. In this post, we’ll go over what the P0191 code means, what causes it, and how to fix it. She pulled over and turned the car off for a couple minutes. Once I got to the office I was visiting and pulled into the parking lot, three chimes rang and my DIC read "Engine Running at Reduced Power". Customer: 2018 chevy equinox getting the message reduced engine power some times. But, here are some of the most common reasons the code comes on. Known for its powerful performance, rugged design, and spacious interior, the Trailblazer is a popular cho. Thanks for the help Answered by RickB1120 in 7 hours 3 years ago RickB1120 Feb 12, 2019 · #PIE0503: Engineering Information – Reduced Engine Power, DTC P0299 Set - (Feb 4, 2019) Subject: Engineering Information – Reduced Engine Power, DTC P0299 Set -----XT4 2019 Equipped with 2. The 366 Chevy engine is an eight-cylinder, six-liter engine with a bore of 3. When it comes to upgrading your Equinox Chevy, there are a plethora of accessories available that can enhance both its performance and style. boost your small business with credible corners Known for its sleek design, powerful engine, and luxurious features, this vehicle has captured the hearts. Head gasket problems affected all model years of the first generation Chevy Equinox equipped with the 3. Step-by-Step Fixes for the ‘Engine Power Reduced’ Warning. There are a … According to a recent post from GM TechLink, certain units of the 2018 through 2022 Chevy Equinox may exhibit reduced engine power as the result of a separation of the … Let’s break it down: Each Chevy Equinox is built with an onboard computer (ECM). This Youtube is in regards to the Chevy Cruze but the same info should apply. Also known as so called "limp mode", the Engine Power Reduced message on the Chevrolet Equinox means that Your engine is now running in a performance limited mode, which should be sufficient to let You nudge (limp) it home, but not much more. Experiencing reduced engine power in your Chevy Equinox can have various consequences and safety considerations that need to be addressed: Decreased Acceleration: With reduced engine power, your vehicle may struggle to accelerate as quickly as before. the Engine Power Reduced message was displayed. Customer: Hi Mechanic's Assistant: Hi there. From brand-new models to used cars, there are many factors to consider. The DIC displays this alert when your engine is operating with reduced power. I googled the issue and came up with the same issue on a chevy enthusiats blog where Chevy truck owners were saying it came down to bad air intakes and needing the replacement of the throttle body. These warnings are often accompanied by reduced engine power, a safety measure to prevent further damage or unsafe driving conditions. the art of maori intricate arm tattoos rooted in polynesian To protect your engine and transmission from damage, your car reduces the power you can supply to it. The first step to decoding the Chevy engine block code is to locate and identify the code on the engine assembly stamp correctly. But it just might be something like the bypass / waste gate valve went out or a charge tube leak. File in Section: 06 - Engine Bulletin No. If you’re in the market for a reliab. Then yesterday, I left the house for a quick errand in the morning, and the car stalled and started giving me the Engine Power Reduced and Stabilitrak System message in the DIC. Average repair cost is $820 at 86,000 miles. Since 2009, we’ve assisted thousands of consumers in obtaining compensation for defective vehicles and holding auto manufacturers accountable for safety defects. Jan 9, 2014 · "Service Stabilitrak" message followed by the "Engine Power is reduced!" message We have a 2011 GMC Terrain (6cyl) with 55,000 miles. 4 LE5 (Daily Driver)<br /><br />GM High Feature V6 Master Technician. Why is my Chevy Equinox says “Engine Power Reduced?" Find out how to fix the problem on your SUV, and visit Stingray Chevrolet to schedule your service in Plant City. It idles fine and runs ok until you try to accelerate pretty good. Please discard PIP5385D. Learn … Some 2023 Chevy Equinox owners may notice that their engine has reduced power. i got to the last converter took it off and it. Average repair cost is $820 at 86,000 miles. This isn’t a very satisfying answer, but it’s the honest one! Some causes are more common than others, especially with particular vehicle makes/models, but the list of possibilities is practically endless. Others here may know more. Vehicle Performance Issues. All the reading I have found is telling me to the replace the Pedal Position Sensor Jumping into this thread. What are some of the Chevy Equinox electronic control unit problems? One common ECU … If this condition occurs, a reduced engine power message will be displayed, the available engine power will be reduced, the engine may run rough, and the malfunction indicator lamp (check engine light) will illuminate.