My 2001 Chevy S10 truck’s oxygen sensor just got replaced. According to the (non-dealed) garage, in order to reset the monitor I need to go through this bizarre and probably illegal drive cycle: idle for 2 minutes, then cruise at 55 for 3, back off to 20 mph for 2, back up to 55, then coast to zero! And so on. Abouot 10 steps.
Surely there’s a better and safer way to reset the monitor?!
Any suggestions would be much appreciated.