The 2017 Mack GU813 is a heavy-duty conventional truck, a staple in vocational applications like construction, refuse, and vocational hauling. While Mack has a long history, the GU813 represents a modern iteration of their robust and reliable offerings. It typically comes as a chassis cab, allowing for custom body configurations. Specific trims are often dictated by vocational needs rather than traditional passenger vehicle trim levels. New pricing for such a specialized vehicle varies greatly depending on configuration but can range from $100,000 to over $200,000. Its popularity stems from Mack's reputation for durability and its powerful, customizable platform.
The Good
The 2017 Mack GU813 offers exceptional durability and brute strength, appealing to practical buyers focused on uptime. Its rugged design and powerful performance ensure it can handle the toughest jobs. For emotional appeal, Mack's legendary heritage and driver-focused cabin provide a sense of pride and confidence on the road.
The Bad
Potential weaknesses for the 2017 Mack GU813 can include the complexity of modern emissions systems, which may require specialized maintenance. Some owners report a less refined ride compared to newer highway tractors, and the initial purchase price is a significant investment for any business.
2017 Mack GU813: Quick Overview
- Engine Options: The 2017 Mack GU813 is primarily powered by Mack's renowned MP series engines. Common options include the Mack MP7 (10.8L) and Mack MP8 (12.8L).
- Horsepower: Horsepower ratings vary significantly based on the selected engine and vocational application. The Mack MP7 typically ranges from 280 to 380 horsepower. The Mack MP8 offers a broader spectrum, often from 405 to 505 horsepower.
- Fuel Economy: Fuel economy for heavy-duty vocational trucks like the GU813 is highly dependent on the specific configuration, load, terrain, and driving style. Unlike passenger vehicles, precise MPG figures are not typically advertised or as relevant to the primary function. Expect figures in the 5-8 MPG range under typical working conditions.
- 0-60 Times: 0-60 mph times are not a practical metric for a heavy-duty vocational truck. These vehicles are designed for torque and hauling capacity, not acceleration. When empty, acceleration would be modest; when fully loaded, it would be very slow.
- Towing Capacity: Towing capacity is not a fixed specification for a chassis cab. Instead, it depends on the Gross Combination Weight Rating (GCWR) and the specific chassis configuration, axle ratios, and any auxiliary equipment installed. These trucks are built to handle Gross Vehicle Weight Ratings (GVWR) of 50,000 lbs or more, and GCWRs can easily exceed 100,000 lbs depending on the application.
- Trim-Level Features: As a vocational truck, the GU813 doesn't have traditional trim levels like consumer vehicles. Instead, features are selected based on the intended vocational use. Standard features would include a robust chassis, a powerful engine, a durable transmission (often an automatic or manual from manufacturers like Allison or Eaton Fuller), air brakes, and a basic but functional cab. Optional features would include various interior comfort packages for the driver (e.g., upgraded seats, enhanced HVAC), specialized PTO (Power Take-Off) systems for auxiliary equipment, different axle configurations, suspension options (e.g., heavy-duty springs, air suspension), and advanced telematics for fleet management. The cab itself is designed for visibility and driver comfort during long workdays.
2017 Mack GU813 Specifications
Vehicle Information
| Year | 2017 |
| Make | Mack |
| Model | GU813 |
| Trim | - |
| Style | - |
| Type | Truck |
| Category | Heavy Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | MACUNGIE |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 330001 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 12.7L I6 |
| Engine Size | 12.7L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2017 Mack GU813 Have?
The 2017 Mack GU813, like many heavy-duty trucks of its era, benefits from Mack's reputation for robust engineering, but it is not entirely immune to issues. Owners and fleet managers have occasionally reported concerns related to the exhaust gas recirculation (EGR) system and diesel particulate filters (DPF). These components, part of the emissions control system, can be prone to clogging or malfunction, especially if the truck is used primarily for short-haul or stop-and-go vocational applications where exhaust temperatures don't consistently reach optimal levels for regeneration. This can lead to reduced engine performance, increased soot buildup, and potentially costly repairs if not maintained properly. Another area that sometimes requires attention is the electrical system, particularly with complex vocational upfits that add numerous electronic components and sensors. Issues can arise from faulty wiring harnesses, sensor failures, or intermittent connections, which can manifest as various warning lights or system malfunctions. While not specific to the 2017 model year, historical concerns with certain transmission control modules in automated manual transmissions (AMTs) have been noted in the broader Mack product line, though these are often addressed through software updates or component replacements.
Regarding recalls, it's important to note that heavy-duty trucks undergo rigorous safety standards. While specific recalls for the 2017 GU813 are best checked against NHTSA (National Highway Traffic Safety Administration) databases for precise details, common recall areas for trucks of this class can include braking system components, steering system issues, or potential defects in certain electrical connectors that could impact safety systems. Long-term reliability is generally considered a strong suit for Mack trucks due to their heavy-duty construction. However, consistent and proactive maintenance is paramount. Neglecting routine oil changes, filter replacements, and coolant flushes, or failing to address minor issues promptly, can significantly accelerate wear and tear on critical components like the engine, transmission, and drivetrain, leading to more substantial problems down the line.
Regarding recalls, it's important to note that heavy-duty trucks undergo rigorous safety standards. While specific recalls for the 2017 GU813 are best checked against NHTSA (National Highway Traffic Safety Administration) databases for precise details, common recall areas for trucks of this class can include braking system components, steering system issues, or potential defects in certain electrical connectors that could impact safety systems. Long-term reliability is generally considered a strong suit for Mack trucks due to their heavy-duty construction. However, consistent and proactive maintenance is paramount. Neglecting routine oil changes, filter replacements, and coolant flushes, or failing to address minor issues promptly, can significantly accelerate wear and tear on critical components like the engine, transmission, and drivetrain, leading to more substantial problems down the line.
How long will the 2017 Mack GU813 last?
The 2017 Mack GU813 is built for longevity, and with diligent maintenance, it's not uncommon to see these trucks accumulate well over 500,000 miles and continue in service for 10-15 years or more. Owner data suggests that trucks used in vocational applications, which might see more idling and stop-and-go driving, can experience wear on components like emissions systems and drivetrains more rapidly if not maintained. Conversely, trucks used for consistent, highway-type hauling, even if heavy, may age more gracefully. Key to long-term durability is regular fluid changes, filter replacements, and addressing any emerging issues promptly. The core components of the Mack chassis and powertrain are engineered for toughness, making the GU813 a durable asset when properly cared for. Weaknesses that can emerge over time often relate to the complexity of modern emission control systems and the potential for wear on suspension and brake components due to heavy use.
What Technology & Safety Features are Included?
The 2017 Mack GU813, being a vocational truck, focuses on functionality and driver productivity rather than extensive infotainment. Built-in technology is geared towards operational efficiency and safety. Standard features would typically include a robust instrument cluster with essential diagnostics, and an integrated communication system for hands-free calling if equipped with a compatible phone. Entertainment options are generally basic, often limited to an AM/FM radio with auxiliary inputs, though premium sound systems could be optional.
Driver-assistance features for this model year are less prevalent compared to modern passenger vehicles. However, optional systems might have included advanced stability control or traction control systems designed for heavy loads and varied terrains. Lane departure warning systems and adaptive cruise control were not standard but could be specified on certain configurations. Safety is primarily addressed through the truck's structural integrity, powerful air brakes with ABS (Anti-lock Braking System), and high-visibility cab design.
Optional features are where the GU813 gains its true technological edge for vocational use. These can include sophisticated telematics systems for fleet management, allowing real-time tracking, diagnostic reporting, and driver behavior monitoring. Power take-off (PTO) controls for operating auxiliary equipment like cranes or dump beds are integrated into the dashboard. Advanced climate control systems, heated and power-adjustable mirrors, and upgraded driver seats with lumbar support enhance comfort during long work hours. Furthermore, specialized lighting packages and auxiliary power outlets are common options. Crash-test ratings for heavy-duty commercial trucks like the GU813 are not typically conducted or published in the same manner as for passenger cars by organizations like IIHS or NHTSA. Instead, compliance with stringent Federal Motor Vehicle Safety Standards (FMVSS) is the benchmark for safety, which these trucks meet through their robust frame construction, integrated safety structures, and reliable braking systems.
Driver-assistance features for this model year are less prevalent compared to modern passenger vehicles. However, optional systems might have included advanced stability control or traction control systems designed for heavy loads and varied terrains. Lane departure warning systems and adaptive cruise control were not standard but could be specified on certain configurations. Safety is primarily addressed through the truck's structural integrity, powerful air brakes with ABS (Anti-lock Braking System), and high-visibility cab design.
Optional features are where the GU813 gains its true technological edge for vocational use. These can include sophisticated telematics systems for fleet management, allowing real-time tracking, diagnostic reporting, and driver behavior monitoring. Power take-off (PTO) controls for operating auxiliary equipment like cranes or dump beds are integrated into the dashboard. Advanced climate control systems, heated and power-adjustable mirrors, and upgraded driver seats with lumbar support enhance comfort during long work hours. Furthermore, specialized lighting packages and auxiliary power outlets are common options. Crash-test ratings for heavy-duty commercial trucks like the GU813 are not typically conducted or published in the same manner as for passenger cars by organizations like IIHS or NHTSA. Instead, compliance with stringent Federal Motor Vehicle Safety Standards (FMVSS) is the benchmark for safety, which these trucks meet through their robust frame construction, integrated safety structures, and reliable braking systems.
What Colors Options are Available?
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2017 Mack GU813 Prices and Market Value
When new, the 2017 Mack GU813, being a specialized vocational truck, had a significant price tag, typically ranging from $100,000 to over $200,000 depending on the specific configuration, engine, and vocational body installed. Current used market prices for a 2017 Mack GU813 can vary widely, often falling between $40,000 and $100,000. This broad range is influenced heavily by mileage, overall condition, maintenance history, and the specific vocational equipment attached. Depreciation on heavy-duty trucks is generally slower than passenger vehicles, especially for well-maintained models in high-demand vocational sectors. Factors like engine hours, chassis wear, and the remaining life of major components significantly affect resale value. Trucks equipped with desirable vocational bodies (e.g., dump beds, service bodies) often command higher prices. Regular maintenance and a clean service record are crucial for maximizing resale value.
2017 Mack GU813 Cost of Ownership
Owning a 2017 Mack GU813 is a substantial investment. Insurance premiums will be considerably higher than for light-duty vehicles due to the truck's value and operational risks. Fuel costs are a significant ongoing expense, with MPG typically in the 5-8 range depending on application and load. Maintenance is critical and can be costly, requiring specialized technicians and parts for heavy-duty components. Repairs, especially to the engine, transmission, or emissions systems, can be expensive. Overall, the Mack GU813 is not an economical vehicle to own in terms of upfront or running costs; it is a costly, but often necessary, tool for businesses that demand its robust capabilities and durability.
2017 Mack GU813 Fuel Efficiency
Fuel Type
Diesel
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2017 Mack GU813 Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2017 Mack GU813 Insurance
Insurance for a 2017 Mack GU813 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2017 Mack GU813 Compare to Other Truck?
The 2017 Mack GU813 competes in the heavy-duty vocational truck segment, facing strong rivals such as Peterbilt (e.g., Model 348), Kenworth (e.g., T370), International (e.g., WorkStar series), and Freightliner (e.g., M2 106).
Performance: In terms of raw performance, the GU813, with its Mack MP series engines, is a strong contender, offering robust torque and power suitable for demanding vocational tasks like construction, refuse collection, and heavy hauling. Mack engines are known for their durability and pulling power. Competitors like Peterbilt and Kenworth also offer powerful, reliable engine options with comparable performance metrics.
Features: Feature-wise, the GU813 focuses on functionality and driver comfort for work environments. While not packed with the latest luxury or infotainment, it provides essential tools for the job, including robust PTO capabilities and options for specialized vocational bodies. Competitors like International WorkStar and Freightliner M2 also offer similar levels of vocational customization and driver-centric features. The choice often comes down to brand preference and specific available upfits.
Reliability: Mack has a long-standing reputation for building tough, reliable trucks, and the GU813 generally upholds this. Its heavy-duty construction is designed for longevity in demanding applications. Peterbilt and Kenworth are also highly regarded for their reliability and build quality, often considered benchmarks in the industry. International and Freightliner also offer durable trucks, though historically, Mack, Peterbilt, and Kenworth have often been perceived as having a slight edge in sheer robustness for the toughest jobs.
Price: As a premium vocational truck, the 2017 Mack GU813 was not the cheapest option when new. Its resale value tends to be strong, reflecting its durability. Competitors like Freightliner M2 106 might offer a slightly lower entry price point for comparable configurations, making them an attractive alternative for budget-conscious buyers. International WorkStar trucks also offer a wide range of configurations that can cater to various budgets.
Alternatives:
Performance: In terms of raw performance, the GU813, with its Mack MP series engines, is a strong contender, offering robust torque and power suitable for demanding vocational tasks like construction, refuse collection, and heavy hauling. Mack engines are known for their durability and pulling power. Competitors like Peterbilt and Kenworth also offer powerful, reliable engine options with comparable performance metrics.
Features: Feature-wise, the GU813 focuses on functionality and driver comfort for work environments. While not packed with the latest luxury or infotainment, it provides essential tools for the job, including robust PTO capabilities and options for specialized vocational bodies. Competitors like International WorkStar and Freightliner M2 also offer similar levels of vocational customization and driver-centric features. The choice often comes down to brand preference and specific available upfits.
Reliability: Mack has a long-standing reputation for building tough, reliable trucks, and the GU813 generally upholds this. Its heavy-duty construction is designed for longevity in demanding applications. Peterbilt and Kenworth are also highly regarded for their reliability and build quality, often considered benchmarks in the industry. International and Freightliner also offer durable trucks, though historically, Mack, Peterbilt, and Kenworth have often been perceived as having a slight edge in sheer robustness for the toughest jobs.
Price: As a premium vocational truck, the 2017 Mack GU813 was not the cheapest option when new. Its resale value tends to be strong, reflecting its durability. Competitors like Freightliner M2 106 might offer a slightly lower entry price point for comparable configurations, making them an attractive alternative for budget-conscious buyers. International WorkStar trucks also offer a wide range of configurations that can cater to various budgets.
Alternatives:
- Similar: The Peterbilt 348 and Kenworth T370 are very similar alternatives, offering comparable robustness, performance, and vocational customization. If brand loyalty or specific dealer support is a factor, these are excellent choices.
- Potentially Better Value: The Freightliner M2 106 often presents a strong value proposition with a competitive price point and a wide array of configurations, making it a solid alternative for those seeking similar capability at a potentially lower cost of acquisition.
- More Specialized: For extremely heavy-duty vocational applications, one might also consider models like the International MV Series (newer than 2017) or specific heavy haul configurations from any of the major manufacturers, though these would represent a step up in complexity and cost.
Final Verdict: Is the 2017 Mack GU813 a Good Truck?
The 2017 Mack GU813 is ideal for businesses and owner-operators in demanding vocational sectors such as construction, refuse hauling, heavy hauling, and specialized municipal services that require uncompromising durability, power, and reliability. It is worth buying for those who prioritize longevity and the ability to withstand rigorous use over creature comforts. Given its initial cost, purchasing a used 2017 Mack GU813 is often the most sensible route for smaller operations or those testing new markets, provided it has been well-maintained and has a reasonable mileage. Specific configurations equipped for the intended vocational task (e.g., dump body, concrete mixer) will be most valuable. It's less suited for those seeking fuel efficiency for long-haul highway driving or a comfortable daily commuter.
Simon A
Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.