Cadillac has made some of the best luxury cars in recent memory. This is one of the reasons why many drivers looking for quality used cars look for this staple in automotive excellence. Still, some Cadillac vehicles are better than others, so here are three that offer top-of-the-line reliability. This includes used Cadillac SUVs and sedans.

The 2019-2023 CT5

The CT5 has been one of the best options for buying a used Cadillac in recent years. As luxury cars go, this one comes with all the bells and whistles any driver could want. However, this option truly stands out when it comes to withstanding the test of time. Specifically, the 2019-2023 Cadillac CT5 models are top-of-the-line. 

Regarding the 2023 CT5, J.D. Power gave it an overall 81 out of 100, which is a pretty solid rating. The marketing research firm also gave this model an 85 for quality and reliability. This means buyers can trust it to outlast many of its rivals, making it a solid used Cadillac. Buyers should know that the 2019 Cadillac CT5 is the first model, which means that, though reliable, drivers may want to target later editions. 

This is also great for those looking for a used Cadillac because of its powertrain options. Two of the options are turbocharged, with one being a 2.0-liter and the other being a 3.0-liter. However, there is also a supercharged 6.2-liter engine in the Blackwing trim. All three levels deliver stellar performance. 

The 2019-2023 Cadillac CT4-V

People looking for a used Cadillac with real power should consider the CT4-V from 2019 to 2023. This is the high-performance variant of the already stellar CT4 sedan. Regarding ratings, the 2023 CT4-V has an overall 83 out of 100, which should make buyers optimistic. Still, it also has an 86 for quality and reliability. Many also swear by the reliability of the full lineup of the CT4-V, which came around in 2019. 

Naturally, this is also a great used Cadillac because of its performance. The 2023 Cadillac CT4-V uses a turbocharged 2.7-liter engine that makes 325 horsepower with a torque of 380 lb-ft. It only needs 3.9 seconds to get from 0 to 60 miles per hour. People looking for sedans should also consider the 2016-2019 Cadillac CT6.

The 2020-2023 Cadillac XT6

Those looking for used Cadillac SUVs should consider the XT6 from 2020 to 2023. This is a midsize SUV that many drivers compare to full-size options due to the space it provides. However, it also stands out because of its ratings. J.D. Power gave the 2023 XT6 an overall 81 out of 100. Its quality and reliability score is 84, which is also impressive. It has two powertrain options- a turbocharged 2.0-liter and a naturally aspirated 3.6-liter.