Review on 🚚 Lisle 21520 Truck Pedal Depressor: Improve Safety and Comfort on the Road! by Edward Perez

Got this to adjust a Sprinter van idling high when parked with the rear air conditioning running. It works well for this, and the fine-tuning feature is good. The stem unscrews about halfway for easy storage. There is also a rubber pad at the end to prevent slipping. Lisle makes good products and the ones I've bought have always been made in the USA. One thing to note, at least in my case, is that the RPM can fluctuate and be constant for more than a few seconds. I had to set it up again and again. It's not the product's fault, but the fact that the steering wheel is slightly away from the accelerator pedal, any slight movement can cause rev shift. Obviously the Sprinter's gas pedal is quite sensitive. This Sprinter does not have a high idle switch.