Buick Envision vs Cadillac XT6

A data-driven comparison of two real rivals — pulling reliability scores, RepairPal repair costs, and the most-reported issues. Rivalry score: 80/100. Both are midsize SUVs from GM, often cross-shopped due to similar features and brand.

Buick Envision

Reliability score77/100
RepairPal rating3.5/5
Avg annual repair$573
Recent US sales120,172
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Cadillac XT6

Reliability score76/100
RepairPal rating3.0/5
Avg annual repair$783
Recent US sales481,974
See full Cadillac XT6 reliability →

Verdict: Buick Envision vs Cadillac XT6

The Buick Envision demonstrates superior reliability with an average score of 77 out of 100 compared to the Cadillac XT6's 73. Despite having more recalls at 14 versus the Envision's 6, the XT6 benefits from a lower owner complaint rate of 0.9 per 10,000 sold, indicating fewer issues reported by its larger owner base. However, the Envision's lower estimated annual repair cost of $573, compared to the XT6's $783, makes it a more cost-effective choice for long-term ownership. Overall, the Buick Envision edges ahead due to its higher reliability score and lower repair expenses.

Reliability problem analysis

The Buick Envision has a higher number of total complaints at 131 compared to the Cadillac XT6's 103. The Envision's most significant issues are with the electrical system, accounting for 23 complaints, and it has notable concerns with the power train (15 complaints, including 1 crash-linked) and service brakes (14 complaints). In contrast, the XT6 experiences a relatively higher frequency of power train and electrical system issues as well, with 18 and 16 complaints respectively, but it has fewer overall complaints in categories like service brakes and engine. Notably, the Envision has a higher number of air bag complaints, with 3 of 7 being crash-linked, indicating a potential safety concern that is less pronounced in the XT6, which has a single crash-linked complaint in the back over prevention category.

Which one to buy

If you prioritize reliability and lower running costs, the Buick Envision might be your best choice. With a higher reliability score of 77/100, fewer recalls (6), and a lower estimated annual repair cost of $573, it provides peace of mind for those who want to minimize unexpected expenses. Although it has slightly more owner complaints per 10,000 sold (4.9), the lower repair frequency of 0.4 times a year suggests that these issues are not frequent enough to cause significant concern.

On the other hand, if you're more focused on advanced features and are willing to accept higher maintenance costs, consider the Cadillac XT6. While it has a slightly lower reliability score of 73/100 and a higher repair cost estimate of $783, it boasts fewer owner complaints per 10,000 sold (0.9), indicating that when problems arise, they may be less severe. Keep in mind the XT6 has had more recalls (14), which may be a consideration for long-term ownership.

Cost of ownership

Independent repair cost data indicates that the Buick Envision incurs an annual repair cost of $573, while the Cadillac XT6 costs $783 per year. This $210 difference translates to a $1,050 savings over five years for the Envision. Additionally, the Envision has a repair frequency of 0.4 visits per year, suggesting fewer trips to the mechanic compared to the unspecified frequency of the XT6. Without specific major repair risk data, the Envision appears to offer better value for cost-conscious buyers, combining lower annual costs with potentially fewer repair visits, making it a more budget-friendly choice over time.

Check a specific Buick Envision or Cadillac XT6 by VIN

Reliability tells you the average. A VIN check tells you about the exact vehicle.