2023 Cadillac XT4

Across the Cadillac XT4's 2019–2025 generation, complaint volumes trended downward from a 2019 high of 20 to a 2022 low of 2, before rebounding to 12 in 2023 and spiking sharply to 28 in 2024 — a pattern that suggests the platform's early teething issues were largely resolved by mid-generation, but that newer concerns emerged as the vehicle aged into its later years. The 2023 model year sits at an inflection point: it carries zero recalls (the only year in the generation to do so) and no investigations, yet its complaint count is six times that of 2022, with issues distributed across power train, forward collision avoidance, and electrical systems, each at two complaints. Notably, TSBs fell to 480 in 2023 from 630 the prior year, indicating fewer manufacturer-identified service needs — a sign of continued platform maturation. The absence of crash or fire complaints in the 2023 data is reassuring, though the subsequent 2024 spike to 28 complaints warrants caution, as it may reflect problems that began manifesting in 2023-built vehicles. With zero recalls, no investigations, and a relatively low and diversified complaint profile, the 2023 XT4 represents a solid choice within the generation — buyers should simply verify that forward collision avoidance and power train systems have been inspected per any applicable TSBs.