Note: Legal in California only for racing vehicles which may never be used on the highway.
Part Number Fits:
High Idle Valet Switch
2001-2005 Duramax LB7/LLY diesel engines
This product allows for the engine idle to be set at 3 predetermined points (between 750 rpm and 1,800 rpm) to facilitate faster engine warm-ups, electrical system charging or even having the A/C or heater working at its optimal capacity. There is a "Valet" setting as well, which governs the engine so that it reaches a maximum of 2,000 rpm, top speed of 55 mph.
We offer thousands of Auto parts especially on performance parts. We make sure that you will purchase correct part with best prices. Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov