2022 Chevy 2.7 Turbo Problems: Get Relief With Lemon Law

May 17, 2024

For years, Chevrolet full-size pickups such as the Silverado 1500 have sported big, beefy V8 engines like the 6.2L Vortec 6200. However, American automakers (Chevy included) have been working to deliver better fuel economy across the entire vehicle line while delivering affordable products to consumers. That led to turbocharged four-cylinder gas engines, like the Chevy 2.7L turbo.

The 2.7L turbo (also known as the GM L3B) was developed in 2018 and made its consumer debut in the 2022 models of the GMC Sierra and Chevrolet 1500 Silverado. While automakers and consumers were excited about the new engine when it first hit the market, several Chevrolet 2.7 turbo problems have since come to light.

Owners should be aware of some 2022 Chevy 2.7 turbo problems. Here are some tips to help you deal with any Chevy 2.7 reliability issues you encounter. You’ll also find the answers to common questions like “Is Chevy 2.7 turbo a good engine?”


What Are Common 2022 Chevy 2.7 Turbo Problems?

The 2.7L turbo was supposed to be the little engine that could. It promised affordability, torque, horsepower, and fuel economy, all wrapped into one small package. However, several 2022 Chevy 2.7 turbo problems have emerged, which demonstrate the flaws with this relatively new engine. Some of the biggest issues you need to know about include:

Poor Fuel Economy

When you purchased your 2.7L turbo-powered Silverado, you probably expected fuel efficiency with plenty of power. However, like many drivers, you’ll probably find that your truck isn’t getting the average miles per gallon you hoped for.

On paper, the 2.7L turbo engine should net 18 MPG in the city and 21 MPG while cruising the highway for an average of around 19 MPG. However, many factors can influence your fuel economy, especially when running a four-cylinder turbocharged engine. Some variables to keep in mind include how much you are towing, the size of your tires, and your driving habits.

Factors out of your control could also cause a drop in fuel efficiency. For instance, if your truck’s software is malfunctioning or out of data, it could ruin your fuel economy. Monitor how many MPGs you average and periodically reset your trip tracker to gauge current performance.

Head Gasket Issues

The head gasket lies between your engine’s combustion chamber and the coolant passageways. It ensures that oil and coolant don’t mix while sealing off the combustion process. Unfortunately, head gasket issues are among the more common 2022 Chevy 2.7 turbo problems. That can lead to a wide range of serious engine problems.

When a head gasket fails, it can mean bad news — overheating, loss of coolant, and even engine failure. It’s crucial to keep an eye on the temperature gauge and look out for any sign of coolant loss or oil contamination. If your Chevy is blowing white smoke from the exhaust or you notice a milky substance on the oil cap, get it to a licensed mechanic for inspection as soon as possible.

The good news is that head gasket issues are covered under your powertrain warranty, which is good for five years or 60,000 miles on most new trucks. That said, some dealers might try some cheap fixes to avoid taking on such an extensive warranty repair. If you believe you have a head gasket issue and your dealer is giving you a hard time, consider seeking legal representation.

Carbon Buildup

Let’s talk about carbon buildup. Carbon deposits can restrict airflow and reduce engine efficiency in your turbocharged Chevy, leading to a sluggish response when you hit the gas pedal.

Direct injection engines like the 2.7L turbo are particularly prone to carbon buildup because the fuel isn’t sprayed over the intake valves. Solutions include using quality fuels, ensuring your engine operates at the right temperature, and occasionally putting that turbo to work to help blow out any buildup.

If you notice your truck lacks power or doesn’t accelerate quite like it should, carbon buildup may be to blame. When in doubt, see your mechanic and let them get to the bottom of the issue.

Low Horsepower

The 2.7L turbo is supposed to deliver over 300 horsepower. That’s quite a feat for a four-cylinder engine. However, the 2.7 relies on its turbocharger to pump out all that power. When the turbocharger isn’t working as it should, you’ll experience a considerable drop in horsepower.

Low horsepower could be due to various other issues, from simple maintenance oversights to more significant mechanical failure. Ensure you stick to the recommended maintenance routines, like oil changes, air filter replacements, and spark plug inspections.

Fuel Pump Failure

Fuel pump failure can occur suddenly, but it is often a more gradual process. Early signs of fuel pump failure include stuttering starts, power loss, or stalling. When your fuel pump fails completely, your truck simply won’t start.

Fuel pump mishaps can lead to poor engine performance and even non-starting issues. If you suspect your fuel pump is to blame, get it checked out as soon as possible. An early diagnosis can save you from being stranded on the highway and prevent damage to other engine components.


Is the Chevy 2.7 Turbo Reliable?

There is a lot of controversy surrounding Chevy 2.7 turbo reliability. If you browse the auto review sites, you’ll find a lot of high praise for the Chevy 2.7L turbo. But if you take to the online forums and gather feedback from real consumers, the reviews are a bit mixed. Some drivers love their trucks, others hate them, and most fall somewhere in the middle.

Generally, the best place to go for objective information is the National Highway Traffic Safety Administration (NHTSA). There, you’ll find dozens of complaints about the 2022 Chevrolet Silverado, specifically about the engine. From engine failures before the 20,000-mile mark to starting issues, the complaints range from minor to catastrophic.

Why does the 2022 Chevy 2.7 have reliability issues? There are lots of theories. As a newer engine, there may be some flaws in the design that didn’t show up during testing.

Another possible factor is that manufacturers just pushed the engine too hard. The 2.7L turbo offers comparable horsepower and torque to larger V8 engines. In some cases, it even outperforms its more robust counterparts. However, pumping out all that horsepower and torque may strain the four-cylinder engine, shortening its life.


Chevy 2.7 Turbo FAQs

Here are the answers to the most frequently asked Chevy 2.7 turbo questions:

How Many Miles Will a Chevy 2.7 Turbo Last?

How long can you expect your Chevy 2.7 turbo to keep chugging along? While new on the scene, early reports suggest that these engines can reach the 200,000-mile mark with proper care. However, a safer estimate would be between 120,000 to 200,000 miles.

Why such a vast range? So many variables are at play that can impact the longevity of an engine.

One of the critical factors is maintenance regularity. If you are lucky enough to avoid any major 2022 Chevy 2.7 turbo problems and stick to the recommended maintenance schedules, you might just squeeze 200,000 miles out of your truck. However, if you are rougher on your vehicle and forgetful regarding its maintenance, your engine is unlikely to last that long.

Other factors at play are your driving habits, the quality of parts used for repairs, and where you live. For instance, if you live in a harsh climate and frequently use your truck to haul a trailer, it probably won’t last as long as a vehicle used for leisurely driving.

Is the Chevy 2.7 Turbo a Good Engine?

The 2.7L turbocharged engine is a balancing act of efficiency, power, and technology. It’s built to haul, tow, and get off the line with some power. With variable valve timing and active fuel management, it’s designed to adapt to heavy lifting and smooth cruising.

Some real-world owners share tales of robust performance, but others complain of reliability, power, and durability issues. Before purchasing, you should consider your specific needs and how you intend to use your truck. If you want a daily driver that you can occasionally use to haul back items from the hardware store, the 2.7 turbo might be a good fit. But if you need a more robust truck, you might want to check out a model with one of Chevy’s tried and true engines.

Is a 2.7L Turbo Engine Good?

After hearing about the 2022 Chevy 2.7 turbo problems, you might think the engine is terrible. In reality, it may just be a bad fit for a full-sized truck like the Silverado 1500. However, Chevy has worked to improve the 2.7 turbo and made some serious updates to the 2023 and 2024 versions.

Additionally, the manufacturer offers the engine in several smaller vehicles, including the Colorado. While the 2.7 turbo may not be the best engine for the Silverado 1500, it might be a great fit in other vehicles.


Get Lemon Law Help From Timothy Abeel

Any vehicle can experience issues. But if 2022 Chevy 2.7 turbo problems have become a recurring nightmare, it’s time to take action. Timothy Abeel & Associates specializes in lemon law claims and can help if your turbo-charged dream turns sour. We represent clients in:

  • Arizona
  • California
  • Florida
  • Illinois
  • Michigan
  • New Jersey
  • Ohio
  • Oregon
  • Pennsylvania
  • Tennessee
  • Texas
  • West Virginia

In addition to lemon law claims, our team can help with breach of vehicle warranty. Explore our free resource, How Does Lemon Law Work,and learn more about your rights. You may be entitled to a refund, replacement vehicle, or cash settlement — with no out-of-pocket costs. Over the years, we have recovered millions of dollars for our clients and want to help you, too.

If you think you may have a claim or would like some personalized support, connect with our team for a free consultation. Let Timothy Abeel & Associates fight for your rights and help you leave those Chevy 2.7 turbo problems behind you for good!

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