Stabiltrak
I have a 2010 Silverado and I recently was driving
about 75 mph for about 30 minutes and my
Stabiltrak light came on and I lost most of the
power. There was also a “reduced power” message
that came on. I pulled over and the engine was
running “rough” . After turning the engine off for
about 10 minutes, I restarted the engine and it was
fine. This has happened twice now, both times after
about 30 minutes of Highway speed driving