Welp, the dreaded P0420 is back after replacing the known bad CPS. Ordered another Tech2 clone for $344.80 shipped to the door. The last one that was stolen from the truck was $378 back in ‘21. The best buy used to be from ChinaCarDiags.com. They’re back in business now but no longer sell them.
Ordered this one from CarToolDeal.com. I
almost ordered from their Asia warehouse to save $10. With the Tariffs enacted that would of left me screwed owing almost another $100 in taxes.
Fortunately I saw the box to check for
ship from US supply house and there were still some left.
The GM Tech 2 is the same tester GM Technicians use to diagnose GM vehicles. The Vetronix Tech2 comes with Authentic GM software and provides support for on-board diagnostics on all GM systems 1992 thru 2013.
www.cartooldeal.com
Hahaha, what do they make the CA & NY aftermarket cat converters out of? Depleted uranium?