PPE High Idle Valet Switch

Product Options
Model Year:
2001-2005 GM 6.6L Duramax LB7/LLY
$5 Price Beat Guarantee
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.


  • Includes dash panel insert and harness

Customer Reviews - Include your order number for a chance to win a $100 GiftCard

(6 Ratings, 1 Review) Average Rating:
ppe high idle switch
jared davis (newberg, OR) 12/24/2009 8:37 PM
the switch works great but its a pain in the butt to put in. if you dont know under the hood of your truck well, i would have someone else install it!