We should really all stop saying new American cars and trucks, save for the luxury brands, are just as reliable as the traditional imports. American makers tend to outdo the imports in a lot of ways, yes, but reliability is not one of them.
Here, Chevy was the best among American trucks, but was still 16% more likely to have problems than Toyota. Lexus completely outdid the competition.
Most of that is because the Japanese executives are more tolerant of modest growth, as opposed to chasing big paydays with huge model changes. The Tundra is coming up on 14 years old with little more than occasional facelifts, but they still sell 200k per year because they are outstandingly reliable.
The 4Runner is now 10 years old, and as you can see below, it is as solid as anything. Having spent a good deal of time on Ford truck forums, these are considered "ancient" in those circles. Hell, I saw guys complaining about how the new SuperDuty was getting old having been laat updated in 2017. All-new aluminum bodies, huge power and torque figures, ever-increasing towing capacities, and gucci interiors are benchmarks for American trucks. But, we can't have your cake and eat it too; these American makers simply can't afford to do the same level of QA testing with these all-new parts and equipment with all these refreshes and keep the vehicles competitively priced. (More specifically, they tend to spend their R&D money building new models every few years, rather than every 7-10 years and simply refining them in the interum).