Yes, the actuator throws a really small amount of travel to begin with , and getting hot throws those tolerances out of whack. Some of these other guys can tell you exact measurements, heck it’s probably already in this thread somewhere. How fast it gets hot really depends on your conditions. I’m already in a hot climate. If I get in a lot of stop and go traffic and sitting at traffic lights, it can spike really fast. Some guys have a lot of issues with finding neutral, others none at all.Is it expansion of metal causing a change in tolerances?