2016 Chevrolet Impala Configurations – Choosing The Right Trim
The 2016 Chevrolet Impala features three primary trim levels—LS, LT, and LTZ—offering a choice between a fuel-efficient 2.5L four-cylinder engine and a robust 3.0L V6. This guide details the specific mechanical differences, interior amenities, and maintenance requirements for each setup to help you find the perfect balance of performance and value.
Are you looking for a full-size sedan that combines a smooth ride with modern technology? Most car buyers agree that the tenth-generation Impala is one of the best used sedans on the market today. However, understanding the 2016 chevrolet impala configurations is essential because the driving experience changes significantly depending on the engine and suspension setup you choose.
In this article, I will break down the differences between the base LS, the mid-tier LT, and the luxury-focused LTZ. We will look at engine specifications, common DIY maintenance tasks, and the specific features that set these models apart. Whether you want a fuel-sipping commuter or a powerful highway cruiser, this breakdown provides the technical insight you need.
By the end of this guide, you will know exactly which configuration fits your lifestyle and your toolbox. We will cover everything from fluid capacities to the nuances of the MyLink infotainment system. Let’s dive into the details of this iconic American sedan.
Understanding the 2016 Chevrolet Impala Configurations and Trim Levels
The 2016 model year represents a peak for the Impala’s tenth generation, offering a refined platform known as the Epsilon II. When shopping for this vehicle, you will encounter three main trim levels. Each trim serves a different type of driver, from budget-conscious commuters to those seeking a near-luxury experience.
The LS Trim: Budget-Friendly Utility
The LS is the entry-level configuration, often found in fleet sales or as a high-value option for used car buyers. It typically comes standard with the 2.5L Ecotec four-cylinder engine. While it lacks some of the bells and whistles, it provides a solid foundation for those who prioritize utility and low operating costs.
On the exterior, you can identify an LS by its 18-inch steel wheels with bolt-on covers. Inside, you get cloth upholstery and a smaller 4.2-inch color display rather than the larger touchscreen. For the DIY mechanic, the LS is the simplest version to work on, with more room in the engine bay due to the smaller four-cylinder block.
The LT Trim: The Sweet Spot
The LT is the most popular of the 2016 chevrolet impala configurations because it balances price and features. It is often split into sub-trims like the 1LT (four-cylinder) and 2LT (V6). This trim adds 18-inch alloy wheels, dual-zone automatic climate control, and the 8-inch MyLink touchscreen interface.
If you are a weekend DIYer, the LT offers a great platform for minor upgrades. The interior uses a mix of cloth and leatherette (premium vinyl) seating. It also includes the popular “hidden storage” compartment behind the motorized touchscreen, which is a favorite feature for many owners.
The LTZ Trim: Premium Luxury
The LTZ (which was rebranded as the “Premier” in later years) is the top-of-the-line configuration. It almost exclusively features the 3.6L V6 engine. You can spot an LTZ by its 19-inch or optional 20-inch alloy wheels, chrome accents, and LED daytime running lamps.
Inside, the LTZ is fully loaded with perforated leather seats, heated and ventilated front seats, and advanced safety tech. For the enthusiast, the LTZ offers the most “curb appeal,” but keep in mind that the larger wheels mean slightly more expensive tire replacements and a slightly firmer ride over potholes.
Powertrain Performance: 2.5L I-4 vs. 3.6L V6
The heart of any vehicle is its engine, and the 2016 Impala gives you two very different personalities. Choosing between them depends on whether you value fuel economy or passing power on the highway. Both engines utilize direct injection technology, which improves efficiency but requires specific maintenance steps.
The 2.5L Ecotec Four-Cylinder (LCV)
The standard engine in the LS and 1LT produces 196 horsepower and 186 lb-ft of torque. It features Intake Valve Lift Control (IVLC) and an auto start-stop system to save fuel at traffic lights. This configuration is ideal for city driving where MPG is the priority.
From a maintenance perspective, the 2.5L is relatively easy to service. The oil filter is easily accessible, and the spark plugs are right on top of the head. However, the start-stop system requires a specific Absorbent Glass Mat (AGM) battery, which is more expensive than a standard lead-acid battery. Always check your battery type before buying a replacement.
The 3.6L High Feature V6 (LFX)
For those who want performance, the 3.6L V6 is the clear winner. It delivers a stout 305 horsepower and 264 lb-ft of torque. This engine transforms the Impala into a confident highway cruiser that can merge into fast-moving traffic without breaking a sweat. It is standard on the LTZ and optional on the LT.
DIYers should note that the V6 engine bay is much tighter. Changing the rear bank of spark plugs requires removing the intake manifold, which is a multi-hour job for a beginner. Additionally, these engines are known for sensitive timing chains, so using high-quality full synthetic oil and changing it every 5,000 miles is non-negotiable for longevity.
Drivetrain and Suspension Specs
Regardless of which of the 2016 chevrolet impala configurations you choose, the power is sent to the front wheels via a 6-speed automatic transmission. However, the specific transmission model varies based on the engine to handle the different torque loads.
- 6T45 Transmission: Paired with the 2.5L engine, designed for efficiency and smooth shifts.
- 6T70 Transmission: A heavy-duty version paired with the 3.6L V6 to handle the extra horsepower.
- Suspension: All models use MacPherson struts in the front and a multi-link independent rear suspension.
- Brakes: 4-wheel disc brakes with Duralife rotors, which are designed to resist rusting and last longer.
If you enjoy a softer, “floaty” ride, stick with the LS or LT with 18-inch wheels. The extra sidewall on the tires acts as an additional cushion. If you prefer a more planted, sporty feel, the LTZ with 20-inch wheels and its slightly stiffer rebound tuning will be more your style.
Interior Technology and Comfort Features
The 2016 Impala was a significant step forward for Chevy’s interior design. Even the lower 2016 chevrolet impala configurations feel spacious and well-built. The cabin is exceptionally quiet thanks to active noise cancellation (on four-cylinder models) and acoustic-laminated glass.
The 8-inch MyLink system is the centerpiece of the dashboard in LT and LTZ trims. In 2016, Chevrolet added Apple CarPlay and Android Auto compatibility, making it a very modern-feeling car even years later. If you find a model without these features, it may be an early-build unit or an LS trim with the basic radio.
For those who live in colder climates, look for the “Comfort and Convenience” package on the LT trim. This adds a heated steering wheel and heated seats, which are often found on the used market. The LTZ goes a step further with ventilated seats, which use internal fans to keep you cool during summer road trips.
Safety Configurations and Driver Assistance
Safety is a major selling point for the 2016 Impala, which earned a 5-star overall rating from the NHTSA. However, the safety sensor suite varies significantly across the different configurations. If safety tech is a priority, you need to look specifically at the LT and LTZ trims.
Standard safety features across all models include 10 airbags and electronic stability control. On the LTZ, you get the full “Advanced Safety Package” as standard. This includes Forward Collision Alert, Lane Departure Warning, and Side Blind Zone Alert with Rear Cross-Traffic Alert.
For the DIYer, it is important to know that these systems rely on radar sensors located behind the bumpers and a camera mounted near the rearview mirror. If you are performing bodywork or replacing a windshield, these sensors may need recalibration by a professional to ensure the safety systems function correctly.
Common Maintenance and Reliability Issues
Every vehicle has its quirks, and the 2016 Impala is no exception. While generally reliable, there are a few things an owner should watch out for. Being proactive with these items can save you thousands in repair bills down the road.
- Transmission Shifting: Some owners report “harsh shifts” in the 6-speed automatic. Often, a transmission fluid flush and a software update from the dealer can resolve this.
- EVAP Purge Valve: A common “Check Engine Light” culprit on both engines. It is a cheap part and very easy to replace with basic hand tools.
- Steering Rack Noises: Listen for a “clunking” or “popping” sound when turning the wheel at low speeds. This can sometimes be related to the electronic power steering motor.
- Carbon Buildup: Because these are direct-injection engines, carbon can build up on the intake valves. Using a top-tier fuel and an occasional intake cleaning spray can help.
Always use the recommended Dexos1 certified synthetic oil. For the 2.5L engine, you will typically need 5.0 quarts of 5W-20. For the 3.6L V6, you will need 6.0 quarts of 5W-30. Keeping the oil clean is the single best way to protect the variable valve timing (VVT) solenoids from clogging.
DIY Upgrades for Your Impala
One of the best things about the 2016 chevrolet impala configurations is that many parts are interchangeable between trims. This allows you to upgrade a base model with better components as your budget allows. For example, the strut tower brace from the police-spec Impala can be added to any civilian model to sharpen the handling.
You can also upgrade the interior lighting to LEDs for a more modern look. Replacing the factory halogen headlight bulbs with high-quality LED or HID units is another popular mod, though you must ensure they are properly aimed to avoid blinding other drivers. If you have an LT, you can even swap the 18-inch wheels for the 20-inch LTZ wheels, provided you stay within the correct tire diameter to keep your speedometer accurate.
Frequently Asked Questions About 2016 Chevrolet Impala Configurations
Which 2016 Impala configuration gets the best gas mileage?
The LS and 1LT trims equipped with the 2.5L four-cylinder engine offer the best fuel economy. They are rated at approximately 22 MPG in the city and 31 MPG on the highway, thanks to the stop-start technology.
Can I add the V6 engine to an LS trim?
While mechanically possible, it is not practical. The V6 requires a different transmission (6T70), a different wiring harness, and a different ECU. It is much more cost-effective to buy an LT or LTZ trim that already has the V6 installed.
Does the 2016 Impala have All-Wheel Drive (AWD)?
No, all 2016 chevrolet impala configurations are Front-Wheel Drive (FWD) only. If you require AWD, you might want to look at the Buick LaCrosse of the same era, which shared the same platform but offered an AWD option.
What is the difference between the 1LT and 2LT?
The primary difference is the engine. The 1LT comes with the 2.5L four-cylinder, while the 2LT comes with the 3.6L V6. Most other interior features remain the same between these two sub-trims.
Final Thoughts for the Savvy Owner
The 2016 Chevrolet Impala remains a standout choice for anyone who appreciates a large, comfortable, and well-engineered sedan. By understanding the various 2016 chevrolet impala configurations, you can choose a vehicle that matches your technical skills and driving preferences. The V6 LTZ offers a premium experience, while the 2.5L LT provides a sensible and easy-to-maintain daily driver.
Remember to always prioritize regular maintenance, especially regarding oil changes and transmission fluid services. If you are buying used, try to find a vehicle with a documented service history. These cars can easily cross the 200,000-mile mark if they are treated with care and fed high-quality synthetic fluids.
Whether you are performing a simple oil change in your driveway or upgrading your suspension for better handling, the Impala is a rewarding car to own. Stay safe on the road, keep your tools sharp, and enjoy the smooth ride of one of Chevy’s finest sedans!
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