Full-size SUVs remain an unbeatable choice for large families and heavy haulers alike. They offer unmatched passenger capacity, massive towing capability, and cargo holds that can turn into makeshift bedrooms with the rear seats folded down.
However, their size and complexity can often result in reliability and maintenance headaches. To find the ones that are least likely to let you down on your next family road trip we looked to Consumer Reports latest reliability rankings for the current generation of massive body-in-frame SUVs.
The scores you see below are derived from real-world data based on extensive annual owner surveys covering hundreds of thousands of vehicles. This gives a far more accurate, long-term picture of owner experience than a standard road test ever could.
2026 Toyota Sequoia
- Predicted Reliability Score: 48 / 100
- Base MSRP: $65,725
Toyota’s legendary reliability shines through here as the Sequoia leads the full-size SUV class in dependability, combining a modern hybrid powertrain with impressive capability. Owners have occasionally noted minor software glitches and fit-and-finish anomalies, but it remains the top choice for overall longevity.
Early models could be prone to engine issues from debris left in the motor during manufacture, but these should have been dealt with by now. The fact that even a Toyota product can’t quite get into the 50s for reliability shows just how tough it is to make these behemoths reliable.
2026 Nissan Armada
Nissan
- Predicted Reliability Score: 41 / 100
- Base MSRP: $58,840
While it no longer offers a V8, the Armada’s twin-turbo V6 is even more powerful, and should deliver better fuel economy, although this has not always been the experience of some owners. It is quiet, refined and packed with tech, but there have been a few complaints of unresponsive infotainment systems, and there has been a recall to rectify faulty backup cameras. Concerns around premature wear of factory brake components have also been mentioned, and while the Armada is second on our list, its 41/100 score is not great, and also falls below the average for Nissan as a brand.
2026 GMC Yukon & Yukon XL
GMC
- Predicted Reliability Score: 35 / 100
- Base MSRP: $69,600
The GMC Yukon and its longer sibling, the Yukon XL, balance bold styling with spacious interiors and strong V8 towing performance. Reliability complaints range from in-car electronics freezing, transmission shifting hesitation, to occasional power equipment issues. Notably, GM issued a major recall affecting V8 models due to internal crankshaft and connecting rod manufacturing defects that could lead to severe engine failure.
Cylinder deactivations systems on earlier models were also prone to failing, and instrument cluster warning lights that come and go have resulted in a rather dismal reliability rating.
2026 Chevrolet Suburban
Chevrolet
Chevrolet
- Predicted Reliability Score: 35 / 100
- Base MSRP: $63,700
Sharing its underpinnings with the GMC Yukon, and being as large as the Yukon XL, the Chevrolet Suburban is the more affordable, less highly specced alternative for those who want the most cargo and passenger space for their buck. While the lack of some of the Yukon’s more complex features should help the Suburban score a little higher, it suffers from similar mechanical issues as well as buggy infotainment software, transmission shifts that feel unrefined, and the V8 engines have the same crankshaft and rod bearing concerns.
2026 Chevrolet Tahoe
Chevrolet
Jared Rosenholtz/Autoblog
- Predicted Reliability Score: 35 / 100
- Base MSRP: $60,700
Another large body-on-frame SUV that shares its mechanical architecture with the Yukon, the Chevrolet Tahoe is the shorter alternative to the Suburban, making it a bit easier to handle in tight parking spots. It offers a lot of space for the money, but once again, the Tahoe is afflicted by the same issues as the Suburban and Yukon.
It is worth noting that owner satisfaction scores are in the mid-60s for all three of these vehicles, and that stems partly from the fact that the new car warranty covers many of these issues. If you are in the market for a used one, make sure that all updates and recalls have been carried out.
2026 Ford Expedition
Ford
Ford
- Predicted Reliability Score: 30 / 100
- Base MSRP: $63,300
Featuring a powerful twin-turbo V6 engine and independent rear suspension, the Ford Expedition delivers strong performance and has a more compliant ride than many rivals. However, it has been plagued by a 10-speed transmission that often shifts roughly, SYNC touchscreen freezes, and minor air conditioning blower faults. The EcoBoost V6 on earlier models had cam phaser wear issues as well.
2026 Jeep Wagoneer/ Grand Wagoneer
Stellantis
S
- Predicted Reliability Score: 28 / 100
- Base MSRP: $63,995
The Jeep Wagoneer (now discontinued for 2026) and Grand Wagoneer both deliver impressive towing ratings alongside a spacious, tech-heavy interior layout. The Grand Wagoneer really is a great choice in this segment, but it is let down by several problems ranging from irritating to major.
Owners have encountered electronic gremlins, including blank dashboard screens, backup camera display failures, and climate control sensor issues. Battery drain has been a common problem for many, and the 48-volt mild hybrid system can also cause sudden loss of power.
About the author
John Tallodi
Senior Editor