The Best Years For Chevrolet Cheyenne And Some To Avoid

The Chevrolet Cheyenne, a name synonymous with rugged reliability and powerful performance, has a rich history in the pickup truck market. Choosing the right year model can be a daunting task, given the numerous iterations, engine options, and feature upgrades throughout its production run. This guide aims to provide a comprehensive overview of the best and worst years for the Chevrolet Cheyenne, helping you make an informed decision based on your specific needs and budget.

Here's a detailed breakdown to navigate the Cheyenne lineup and select the perfect truck for you.

Chevrolet Cheyenne: Model Year Overview

Detailed Explanations

1999-2006 (GMT800 Platform): This generation of Cheyenne trucks offered a significant step up in terms of ride quality and overall refinement compared to its predecessors. The available engine options, ranging from the reliable 4.8L to the powerful 6.0L V8, provided ample power for various tasks. The GMT800 platform also introduced a wider range of cab and bed configurations, catering to different needs. The 5.3L V8 is generally considered the sweet spot for this generation, offering a good balance of power and fuel economy.

• "Piston Slap": This is a common issue in some 5.3L V8 engines, characterized by a knocking sound, especially when cold. While it doesn't always lead to engine failure, it can be concerning.
• Transmission Issues: Early models, particularly those with the 4L60E transmission, were prone to issues such as slipping or harsh shifting.
• Rust: Rust is a common problem on these trucks, especially in areas with harsh winters. Pay close attention to the rocker panels, cab corners, and wheel wells.
• Fuel Pump Failures: The fuel pump is a known weak point in this generation, and it's advisable to replace it proactively if you're purchasing a high-mileage truck.

2007-2013 (GMT900 Platform): This generation brought a more modern interior, improved fuel economy thanks to Active Fuel Management (AFM), and enhanced safety features like StabiliTrak. The exterior styling was also updated, giving the Cheyenne a more contemporary look. The 2010-2013 models are generally considered more desirable due to the updated interior and improved reliability compared to the earlier years of this generation.

• Active Fuel Management (AFM): While AFM improved fuel economy, it can also lead to oil consumption issues. The system deactivates cylinders to save fuel, but this can sometimes result in excessive oil burning.
• Transmission Issues (6L80/6L90): The 6L80 and 6L90 transmissions, while generally reliable, can experience issues such as harsh shifting or delayed engagement. Regular maintenance is crucial.
• Dashboard Cracking: The dashboard in these trucks is prone to cracking, especially in hot climates.
• Rust: Similar to the previous generation, rust remains a concern, particularly on the lower body panels.

2014-2018 (K2XX Platform): This generation represented a significant redesign, with a completely new interior and exterior. The infotainment system (MyLink) was a major upgrade, and the EcoTec3 engine options offered improved efficiency and performance. The 2016-2018 models are often preferred due to the refinements and improvements made over the initial years of this generation.

• "Chevy Shake": This is a well-documented issue, characterized by a vibration at highway speeds. It's often attributed to driveline imbalances or tire issues, but the root cause can be difficult to diagnose and fix.
• Transmission Issues (8L90): The 8L90 transmission, while offering smooth shifting, has been known to experience issues such as harsh shifting or shuddering.
• Infotainment System Glitches: The MyLink infotainment system can be prone to glitches, such as freezing or slow response times.
• Hood Flutter: Some owners have reported hood flutter at highway speeds, which can be concerning.

2019-Present (T1XX Platform): This generation introduced an independent rear suspension on some models, lighter weight construction (using aluminum body panels), and advanced driver-assistance technologies. The multi-flex tailgate is a standout feature, offering enhanced versatility. While this generation offers the most modern features, it's also the most complex, potentially leading to higher repair costs.

• Electronic Glitches: The increased reliance on electronic systems can lead to glitches or malfunctions.
• Quality Control Issues: Early production years of this generation experienced some quality control issues.
• Higher Repair Costs: The advanced technology and aluminum body panels can result in higher repair costs compared to older models.
• Multi-Flex Tailgate Complexity: The multi-flex tailgate, while innovative, is more complex than a traditional tailgate, potentially increasing the risk of damage or malfunction.

Frequently Asked Questions

• Which Cheyenne year is the most reliable? The 2010-2013 (GMT900) and 2016-2018 (K2XX) models are often cited as the most reliable due to the refinements made over their respective generations.
• What engine should I avoid in a Cheyenne? The early 5.3L V8s (1999-2006) with the "piston slap" issue should be approached with caution.
• Is the Active Fuel Management (AFM) system problematic? Yes, AFM can lead to oil consumption issues in some engines.
• Are older Cheyenne trucks prone to rust? Yes, rust is a common problem, especially in areas with harsh winters. Inspect rocker panels, cab corners, and wheel wells carefully.
• What is the "Chevy Shake"? It's a vibration at highway speeds that can be difficult to diagnose and fix, often affecting 2014-2018 models.

Conclusion

Choosing the best year for a Chevrolet Cheyenne depends on your individual needs and priorities. The 2010-2013 and 2016-2018 models strike a good balance between reliability, features, and value. While newer models offer the latest technology, they also come with increased complexity and potential repair costs. Thorough research, a pre-purchase inspection, and careful consideration of potential issues are crucial for making an informed decision.