Neighbor bought something like this to disable the automatic start/stop "feature" for his Silverado 1500:2020 Silverado. Has a BS auto stop function. Turns the engine off when setting at a light , then restarts it . Some emissions fuel saving BS . But I can / have to turn it off when I start the truck. REALLY %ing annoying .
No auto start/stop on the 2500/3500 series.



