2009 GMC Sierra Hybrid: The Quiet Pioneer of Fuel-Efficient Full-Size Pickups

The 2009 GMC Sierra Hybrid was a groundbreaking fuel-efficient full-size pickup. It combined utility with hybrid technology. It had a 6.0L V8 engine and GM’s Two-Mode Hybrid system. This made it achieve a combined fuel economy of 21 MPG.

2009 GMC Sierra Hybrid

This vehicle was a trailblazer, showing a 25% improvement in overall fuel economy. It could tow up to 6,100 lbs. This made it a great choice for those wanting to save on fuel without losing power.

Key Takeaways

  • The 2009 GMC Sierra Hybrid was one of the first full-size hybrid pickups.
  • It achieved a combined fuel economy of 21 MPG.
  • The vehicle had a towing capacity of up to 6,100 lbs.
  • It featured GM’s Two-Mode Hybrid system.
  • The Sierra Hybrid offered a 25% improvement in fuel economy.

The Birth of the Green Pickup Truck

In 2009, General Motors launched the GMC Sierra Hybrid. It was a full-size pickup truck that mixed old-school power with new hybrid tech. This was a big step towards making cars that use less fuel.

Historical Context of Hybrid Trucks in 2009

2009 was a key year for hybrid cars. Many companies started to use this technology. The Sierra Hybrid was one of the first green pickup trucks. It was announced in 2008 and hit the market in the fourth quarter.

This showed GMC’s dedication to being kinder to the planet. The early days of hybrid trucks in 2009 were all about trying new things. The Sierra Hybrid was leading the way.

  • Early adoption of hybrid technology in full-size pickups
  • Innovative approach to reducing environmental impact
  • Pioneering role in the automotive industry’s shift towards fuel efficiency

GMC’s Vision for a Fuel-Efficient Full-Size Pickup

GMC wanted the Sierra Hybrid to be both fuel-efficient and powerful. They added hybrid tech to the Sierra lineup. This showed GMC’s commitment to new ideas and what customers want.

The Sierra Hybrid was made for people who care about the environment but don’t want to give up on power. It was designed for those who want a green truck but don’t want to lose out on performance.

A sleek and rugged 2009 GMC Sierra Hybrid truck stands prominently in a lush, verdant landscape. The hybrid badging shines brightly, reflecting the vehicle's pioneering eco-friendly technology. The truck is positioned on a dirt road, ready to tackle tough job site tasks, its powerful frame complemented by the serene natural surroundings. Warm, golden sunlight filters through the trees, casting a soft glow on the vehicle's metallic body. The Sierra's imposing presence and quiet, efficient performance embody the dawn of the green pickup era, a turning point in the industry's push towards more sustainable, full-size transportation solutions.

The Sierra Hybrid’s launch showed GMC’s forward-thinking in car design. They were ready to try new tech. By mixing a regular engine with an electric motor, GMC hoped to save fuel and cut down on emissions.

Understanding the 2009 GMC Sierra Hybrid

GM introduced the Two-Mode Hybrid system in the 2009 GMC Sierra. This was a big step in making full-size pickups more fuel-efficient. The system aimed to boost fuel economy without losing performance.

The Two-Mode Hybrid System Explained

The 2009 GMC Sierra Hybrid used GM’s Two-Mode Hybrid system. It combined a 6.0L V8 engine with electric motors. This setup allowed the truck to run on electric power up to 30 mph, making it more fuel-efficient.

This system smoothly switches between different power modes. It’s great for both city driving and long highway trips. This makes the truck efficient and powerful.

Photo of a 2009 GMC Sierra Hybrid pickup truck with its two-mode hybrid system visible, staged in an outdoor setting to showcase the truck's capabilities and eco-friendly technology. Show the Sierra Hybrid towing equipment or supplies on a job site, parked in a natural landscape, with close-up views of the hybrid badging and powertrain components. Capture the truck in warm, natural lighting to highlight its rugged, yet efficient design. Compose the image to emphasize the Sierra Hybrid's intersection of power, capability, and sustainability.

Key Differences from Standard Sierra Models

The 2009 GMC Sierra Hybrid had better fuel economy and special features. It had regenerative braking and idle stop-start functionality. These features helped it use less fuel and be kinder to the environment.

The table below shows the main differences:

Feature 2009 GMC Sierra Hybrid Standard Sierra Models
Powertrain Two-Mode Hybrid System (6.0L V8 + Electric Motors) Conventional V8 Engine
Regenerative Braking Yes No
Idle Stop-Start Yes No
Fuel Economy Improved MPG Standard MPG

The 2009 GMC Sierra Hybrid was a standout with its advanced tech and efficiency. It was a notable choice in the full-size pickup market.

Powertrain and Performance Specifications

The 2009 GMC Sierra Hybrid’s powertrain was a big change from before. It offered better performance and efficiency. This was thanks to a 6.0L V8 engine and an advanced electric motor.

6.0L V8 Engine Details

The 6.0L V8 engine in the 2009 GMC Sierra Hybrid was strong. It was the base for the hybrid system. This engine was known for its durability and performance.

The engine had advanced features like variable valve timing. This helped improve performance and efficiency. The 6.0L V8 engine made a big part of the vehicle’s power.

Electric Motor Integration

The electric motor was a key part of the Sierra Hybrid’s powertrain. It added power and improved efficiency, mainly at low speeds.

The electric motor was powered by a special battery system. This system worked well with the V8 engine. Together, they made the vehicle accelerate smoothly and use less fuel.

Combined System Output and Performance

The 6.0L V8 engine and electric motor worked together well. The 2009 GMC Sierra Hybrid had 332 horsepower. It could tow up to 6,100 lbs.

Horsepower and Torque Figures

The Sierra Hybrid’s powertrain had impressive performance. It had more horsepower and torque thanks to the electric motor. The motor’s instant torque made the vehicle more responsive.

Acceleration and Response

The 2009 GMC Sierra Hybrid had great acceleration and response. Its 6.0L V8 engine and electric motor worked together smoothly. This made the vehicle easy to drive.

Here is a summary of the key performance specifications of the 2009 GMC Sierra Hybrid:

Specification Detail
Engine Type 6.0L V8
Combined Horsepower 332 horsepower
Towing Capacity Up to 6,100 lbs
Electric Motor Integration Advanced electric motor for enhanced performance and efficiency

A rugged 2009 GMC Sierra Hybrid pickup truck, its hybrid badging prominently displayed, standing tall and capable in an outdoor setting. The powerful truck is towing a heavy load, showcasing its impressive hybrid powertrain's performance. The scene is set against a backdrop of a natural landscape, with lush greenery and a serene sky, emphasizing the Sierra Hybrid's eco-friendly credentials. The lighting is natural, casting warm, directional shadows that accentuate the truck's muscular lines and curves. The camera angle is slightly low, giving a sense of the Sierra Hybrid's commanding presence and its ability to tackle any task with ease.

Fuel Economy and Efficiency Features

The Sierra Hybrid had a combined MPG rating of 21. This was a big step up in fuel efficiency, even for a full-size pickup truck. It had special features to cut down on fuel use and boost efficiency.

MPG Ratings and Real-World Efficiency

The 2009 GMC Sierra Hybrid got a combined fuel economy rating of 21 MPG. This was a 25% improvement over non-hybrid models. The advanced hybrid tech made it possible.

In everyday driving, owners were happy with the fuel efficiency. But, actual MPG could change based on how you drive and the road conditions.

Some key stats on the Sierra Hybrid’s fuel economy include:

  • City: 17 MPG
  • Highway: 23 MPG
  • Combined: 21 MPG

These ratings were top-notch for its class. They showed the vehicle’s ability to be both powerful and efficient.

Regenerative Braking System

The Sierra Hybrid’s regenerative braking system was key to its efficiency. It turned kinetic energy from braking into electrical energy. This energy was stored in the battery, boosting fuel efficiency and reducing brake wear.

A sleek, modern regenerative braking system nestled in the rear chassis of a 2009 GMC Sierra Hybrid, parked in a natural setting. The system's components are visible, showcasing its intricate engineering - electric motors, energy storage, and power electronics that capture and reuse braking energy to improve fuel efficiency. Warm afternoon sunlight filters through lush greenery, casting soft shadows and highlights on the pickup's hybrid-specific badging and trim. The scene evokes a sense of innovation, environmental responsibility, and the Sierra Hybrid's role as a pioneering full-size fuel-efficient truck.

Idle Stop-Start Functionality

The Sierra Hybrid had an idle stop-start system. It turned off the engine when stopped, like at lights or in traffic. This cut down on fuel use and emissions. When ready to go, the engine restarted smoothly.

The regenerative braking and idle stop-start system were vital. They made the 2009 GMC Sierra Hybrid a more fuel-efficient choice for any use.

Towing and Hauling Capabilities

The 2009 GMC Sierra Hybrid was a standout for its towing and payload specs. It was perfect for those who needed a vehicle for heavy-duty tasks. Yet, it didn’t lose out on fuel efficiency.

A rugged 2009 GMC Sierra Hybrid pickup truck, its muscular frame and hybrid badging clearly visible, towing a heavy load through a scenic outdoor landscape. The truck is captured in crisp detail, with a sharp focus on the front grille, chrome accents, and substantial towing hitch. Sunlight filters through towering pine trees, casting warm, natural lighting across the scene. The Sierra Hybrid showcases its impressive towing capacity, ready to tackle a variety of jobs and outdoor adventures with quiet, efficient power.

Maximum Towing Capacity Analysis

The 2009 GMC Sierra Hybrid could tow up to 6,100 lbs. This made it great for many towing needs. It showed GMC’s dedication to keeping up with capability, even with a focus on fuel efficiency.

Key Towing Specifications:

  • Maximum towing capacity: up to 6,100 lbs
  • Advanced trailer hitch options available
  • Integrated trailer brake controller

Payload Specifications

The payload specs of the 2009 GMC Sierra Hybrid were impressive. It could handle demanding workloads. This made it a versatile choice for both work and personal use.

How Hybrid Technology Affects Work Performance

The hybrid tech in the 2009 GMC Sierra Hybrid boosted fuel economy and work performance. It provided instant torque and smooth power. This made towing and hauling more efficient and less hard.

The instant torque from the electric motor was a big help when towing heavy trailers or hauling heavy payloads. It reduced engine strain and improved performance.

2009 GMC Sierra Hybrid Trim Levels and Options

The 2009 GMC Sierra Hybrid came in different trim levels and configurations. This made it appealing to many buyers. It met various needs and preferences.

Available Configurations (2WD vs 4WD)

The Sierra Hybrid was available in 2WD and 4WD options. This gave buyers the freedom to choose based on their needs. The 4WD option was great for tough terrains and weather.

Standard and Optional Equipment

The 2009 GMC Sierra Hybrid had many standard features. These included StabiliTrak electronic stability control and a locking rear axle. It also had a trailering package for towing.

Base Model Features

The base model of the Sierra Hybrid had essential features. These were important for its functionality and safety. Some of these features were:

  • StabiliTrak electronic stability control
  • Locking rear axle
  • Trailering package
  • Crew Cab configuration for more passenger space

Luxury Package Additions

For extra comfort and convenience, the Luxury Package was available. It added premium features to enhance the driving experience.

Highly detailed photo of a 2009 GMC Sierra Hybrid pickup truck in a natural, outdoor setting. The truck is parked on a gravel road surrounded by lush foliage and a backdrop of rolling hills. The Sierra Hybrid's distinct hybrid badging is prominently displayed on the tailgate. The truck is shown in a warm, evenly-lit scene captured with a wide-angle lens, emphasizing the Sierra's rugged yet efficient presence. The image conveys a sense of capability and environmental responsibility, showcasing the Sierra Hybrid as a pioneering full-size pickup for the modern era.

Feature Base Model Luxury Package
StabiliTrak Standard Standard
Locking Rear Axle Standard Standard
Trailering Package Standard Standard
Premium Audio Optional Standard
Heated Seats Optional Standard

Interior Comfort and Technology

Step inside the 2009 GMC Sierra Hybrid, and you’ll find luxury and function. The interior was made for comfort and advanced tech.

Cabin Design and Materials

The 2009 GMC Sierra Hybrid’s cabin used top-notch materials. You could choose from premium cloth or leather seats, based on the trim. It was built for both durability and luxury, making it a cozy space for everyone.

It also had sound-absorbing materials and advanced insulation. This reduced road noise, making the cabin quieter. Such attention to detail made long drives more pleasant.

OnStar and Infotainment Features

The 2009 GMC Sierra Hybrid had OnStar for safety and convenience. It included emergency services, navigation, and remote door unlock. It also had advanced infotainment, like a Bose premium audio system and a DVD system for the back seats.

  • OnStar services offered peace of mind with automatic crash response and roadside assistance.
  • The navigation system helped drivers find their way easily.
  • The Bose premium audio system provided excellent sound, improving the drive.

Dual-Zone Climate Control and Other Amenities

The 2009 GMC Sierra Hybrid had dual-zone climate control. This let drivers and passengers set their own comfort levels. It also had heated and cooled seats, power adjustable pedals, and a remote start system.

A well-appointed 2009 GMC Sierra Hybrid pickup interior, bathed in warm natural light through the panoramic windshield. The leather-wrapped steering wheel and premium upholstered seats exude refined comfort. A sleek, uncluttered dashboard sports a large touchscreen display and state-of-the-art hybrid drivetrain controls. Subtle "Hybrid" badging accents the interior's premium feel. Outside, the Sierra Hybrid is parked in a serene mountain setting, blending seamlessly with its natural surroundings while showcasing its eco-friendly credentials.

These features made the driving experience both comfortable and convenient. They met the needs of both drivers and passengers.

Driving Experience and Ride Quality

The 2009 GMC Sierra Hybrid was a unique full-size pickup truck. It had advanced hybrid technology. This made its performance and handling stand out.

On-Road Performance and Handling

The 2009 GMC Sierra Hybrid had impressive on-road performance. Its suspension tuning and hybrid powertrain were key. The two-mode hybrid system made driving smooth in all conditions.

Drivers loved its responsive steering and stable ride. It was great for daily driving and heavy tasks.

Noise, Vibration, and Harshness (NVH) Levels

The 2009 GMC Sierra Hybrid had very low NVH levels. Its hybrid system and sound insulation made it quiet. This made long drives more comfortable and reduced fatigue.

Transition Between Gas and Electric Power

The switch between gas and electric power was smooth. The vehicle’s technology made the transition almost invisible. This was great for city driving, where it often used electric power.

Vehicle Ride Quality NVH Levels On-Road Handling
2009 GMC Sierra Hybrid Excellent Very Low Responsive
2009 Ford F-150 Good Moderate Stable
2009 Chevrolet Silverado Good Low Capable

A dynamic outdoor scene of a 2009 GMC Sierra Hybrid pickup truck navigating a rugged, winding road through a picturesque mountainous landscape. The hybrid's sleek, aerodynamic silhouette stands in sharp contrast to the raw, natural environment, with its distinctive hybrid badges gleaming in the warm, golden sunlight. The truck's smooth, powerful acceleration and precise handling are evident as it navigates the twisting turns, while the serene, quiet cabin offers a comfortable, refined driving experience. In the background, lush, towering pines and snow-capped peaks create a breathtaking backdrop, conveying the Sierra Hybrid's ability to blend eco-friendly efficiency with genuine capability.

Comparing the 2009 GMC Sierra Hybrid to Competitors

Looking at the 2009 GMC Sierra Hybrid shows its good and bad points. It was a leader in fuel-efficient full-size pickups. Knowing how it stacks up against others is key.

Sierra Hybrid vs. Standard Sierra Models

The 2009 GMC Sierra Hybrid was different from standard Sierras because of its hybrid tech. Standard Sierras used gasoline engines, but the Hybrid had a 6.0L V8 and an electric motor. This made it more fuel-efficient.

The Hybrid also had regenerative braking. This tech turns kinetic energy into electricity, boosting efficiency. But, the Hybrid was pricier because of its complex system.

A well-detailed, photorealistic image of a 2009 GMC Sierra Hybrid pickup truck, parked in a natural outdoor setting with rolling hills and trees in the background. The truck is shown from an angle, capturing its muscular silhouette and hybrid badging. Sunlight filters through the leaves, casting a warm, golden glow on the vehicle's metallic silver paint. The scene conveys a sense of power and efficiency, showcasing the Sierra Hybrid's capabilities as a fuel-efficient, full-size truck. The image has a crisp, high-resolution quality, with attention to realistic details such as reflections, shadows, and subtle textures.

Sierra Hybrid vs. Chevrolet Silverado Hybrid

The 2009 GMC Sierra Hybrid and the Chevrolet Silverado Hybrid were similar under the hood. But, they looked and felt different. The Sierra Hybrid was seen as more upscale, with better interiors and tech.

Even though they were similar in fuel efficiency and towing, the choice came down to personal taste. It was about which brand and features you liked best.

Hybrid vs. Diesel Alternatives in 2009

In 2009, diesel trucks were a big deal. They offered great torque and towing power. But, the Sierra Hybrid was a green choice that didn’t give up on performance.

Diesel trucks were stronger, but the Sierra Hybrid’s mix of efficiency and power was hard to beat. It was a strong contender in the market.

Ownership Experience and Reliability

The 2009 GMC Sierra Hybrid was special. It mixed power with fuel savings. This was thanks to its advanced tech and strong warranty.

Long-Term Durability of the Hybrid System

The 2009 GMC Sierra Hybrid’s hybrid system was built to last. GM’s tech, tested in many vehicles, made the Sierra Hybrid’s engine strong. The Energy Storage System was key, and its long warranty made owners feel secure.

Warranty Coverage: GM backed the hybrid system for eight years or 100,000 miles. This showed GM’s trust in its durability.

Maintenance Considerations

Maintaining the 2009 GMC Sierra Hybrid was like other big trucks. But, GM’s warranty added extra peace of mind. Owners needed to change oil, rotate tires, and replace brake pads regularly. The regenerative braking system also helped brakes last longer.

Maintenance Task Frequency
Oil Change Every 5,000 to 7,500 miles
Tire Rotation Every 5,000 to 8,000 miles
Brake Pad Replacement As needed, typically around 30,000 miles

Resale Value and Depreciation

The 2009 GMC Sierra Hybrid kept its value well. It was known for its power and fuel savings. Reports showed its resale value was good compared to other big trucks. The hybrid tech was seen as a plus by buyers, not a minus.

“The GMC Sierra Hybrid’s unique blend of power and efficiency made it an attractive option for buyers looking for a capable and environmentally friendly full-size pickup.”

A rugged 2009 GMC Sierra Hybrid pickup navigates a remote worksite, its hybrid badging clearly visible. Powerful yet efficient, the truck tows heavy equipment with ease, its burly frame mirrored in the puddles of a nearby forest. Parked amidst the dappled sunlight, the Sierra's quiet electric motor blends seamlessly with the surrounding natural tranquility, suggesting a refined ownership experience of this pioneering fuel-efficient full-size pickup.

The Legacy of the 2009 GMC Sierra Hybrid

The 2009 GMC Sierra Hybrid was a pioneer in hybrid technology for trucks. It was part of GM’s effort to make vehicles more fuel-efficient and lower emissions. This truck was a turning point, showing the industry the power of hybrid tech in big trucks.

Impact on Future Truck Development

The Sierra Hybrid was key in shaping future fuel-efficient trucks. Its two-mode hybrid system showed the promise of hybrid tech in full-size pickups. This led to more investment in similar tech, pushing the industry forward.

Key advancements influenced by the Sierra Hybrid include:

  • Improved fuel efficiency in full-size trucks
  • Advancements in hybrid technology integration
  • Increased focus on reducing emissions in the automotive industry

Market Reception and Sales Performance

The 2009 GMC Sierra Hybrid got good reviews from buyers. It didn’t sell as many as some other models, but its impact was clear. Its legacy is seen in the ongoing development of fuel-efficient trucks.

Year Sales Figures Market Reception
2009 3,415 units Positive reviews for fuel efficiency
2010 2,421 units Appreciation for its innovative technology
2011 1,437 units Recognition for its environmental benefits

A rugged 2009 GMC Sierra Hybrid pickup, its hybrid badging prominent, towing a heavy load through a lush, verdant landscape. The truck's muscular frame and chrome trim gleam in the warm, golden sunlight, casting deep shadows across the grassy terrain. In the background, towering pine trees sway gently, creating a serene, natural atmosphere. The Sierra Hybrid's efficient hybrid powertrain is the quiet pioneer of fuel-efficient full-size pickups, its legacy captured in this picturesque outdoor scene.

Pros and Cons of the 2009 GMC Sierra Hybrid

The 2009 GMC Sierra Hybrid was a pioneering vehicle in its class. It offered several advantages over traditional pickups. Understanding its pros and cons is key to evaluating its impact and value.

Advantages Over Conventional Pickups

The 2009 GMC Sierra Hybrid brought several benefits to the table. It enhanced the driving experience and operational efficiency. Key advantages included:

Fuel Economy Benefits

The Sierra Hybrid’s fuel economy was a significant advantage. It had a 25% improvement over non-hybrid models. This was thanks to its advanced two-mode hybrid system, which optimized fuel use during various driving conditions.

Environmental Impact

By reducing fuel consumption, the Sierra Hybrid also lowered emissions. This made it a more environmentally friendly option compared to traditional full-size pickups. This was relevant in 2009, as environmental concerns were becoming more prominent.

Quiet Operation

Another benefit of the Sierra Hybrid was its quiet operation. This was most noticeable during low-speed maneuvers. The electric motor allowed for silent running, making the driving experience more comfortable.

A detailed, realistic photo of a 2009 GMC Sierra Hybrid pickup truck in a natural, outdoor setting. The truck is parked on a dirt road surrounded by lush greenery, with the hybrid badging prominently displayed on the side. The lighting is warm and golden, creating a serene atmosphere. The Sierra Hybrid is shown working at a job site, towing a trailer filled with equipment. The focus is on capturing the truck's rugged yet efficient presence, showcasing its ability to handle both work and environmental considerations.

Limitations and Drawbacks

Despite its advantages, the 2009 GMC Sierra Hybrid had its limitations. Several drawbacks tempered its appeal:

Price Premium

One of the main drawbacks was the price premium associated with the hybrid technology. The Sierra Hybrid was more expensive than its conventional counterparts. This could deter some buyers.

Towing Capacity Compromises

Some critics noted that the hybrid system resulted in slight compromises in towing capacity. While the Sierra Hybrid was capable, its towing capacity was not as high as some might have preferred.

Technology Complexity

The complexity of the hybrid system was another concern. The advanced technology, while innovative, introduced additional complexity. This could potentially lead to higher maintenance costs or more complicated repairs.

In conclusion, the 2009 GMC Sierra Hybrid presented a mixed bag of advantages and disadvantages. Its improved fuel economy and reduced environmental impact were significant benefits. But the price premium, towing capacity compromises, and technology complexity were notable drawbacks.

Conclusion: The Overlooked Pioneer in Truck Evolution

The 2009 GMC Sierra Hybrid was a trailblazer in fuel-efficient full-size pickups. It showed the auto industry a new path towards greener vehicles. Its two-mode hybrid system and design made it a leader in its class.

This truck’s impact on the industry is clear. It may have been forgotten, but its influence on truck development is seen today. The 2009 GMC Sierra Hybrid is a key part of car history, proving big trucks can be both strong and fuel-efficient.

The auto world keeps changing, and the 2009 GMC Sierra Hybrid reminds us of the need for new ideas. Its innovation and tech set the stage for future eco-friendly trucks. It’s a key part of truck history.

FAQ

What was the fuel economy of the 2009 GMC Sierra Hybrid?

The 2009 GMC Sierra Hybrid got 21 MPG combined.

How did the 2009 GMC Sierra Hybrid’s powertrain work?

It had a 6.0L V8 engine and GM’s Two-Mode Hybrid system. This let it drive electric up to 30 mph.

What was the maximum towing capacity of the 2009 GMC Sierra Hybrid?

It could tow up to 6,100 lbs.

What were the key features that contributed to the 2009 GMC Sierra Hybrid’s fuel efficiency?

It was efficient thanks to regenerative braking, idle stop-start, and the Two-Mode Hybrid system.

How did the 2009 GMC Sierra Hybrid compare to standard Sierra models?

It had better fuel economy and features like regenerative braking, unlike standard Sierras.

What were the available configurations for the 2009 GMC Sierra Hybrid?

It came in 2WD and 4WD, and as a Crew Cab.

What was the combined system output of the 2009 GMC Sierra Hybrid’s powertrain?

Its powertrain had a combined output of 332 horsepower.

How did the 2009 GMC Sierra Hybrid’s hybrid technology affect its work performance?

Its hybrid tech gave it instant torque and smooth power, improving work performance.

What were some of the standard and optional features available on the 2009 GMC Sierra Hybrid?

It had standard features like StabiliTrak and a locking rear axle. It also offered optional equipment and luxury packages.

How did the 2009 GMC Sierra Hybrid’s interior compare to other full-size pickups?

Its interior used high-quality materials and focused on durability and luxury. It had features like OnStar and advanced infotainment.

What was the warranty coverage for the 2009 GMC Sierra Hybrid’s hybrid system?

The hybrid system was covered for eight years or 100,000 miles.

How did the 2009 GMC Sierra Hybrid impact the development of future fuel-efficient trucks?

It was a key player in making future fuel-efficient trucks possible, leading to innovations in the full-size pickup segment.

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