FREE 1 to 3-Day Delivery on Orders $149+ Details

Father’s Day Sale – Up to 40% Off! Shop Now >

Find Throttle Enhancement for your Sierra 3500

JMS FleetMAX Idle Timer (08-19 Sierra 3500 HD)Find parts that fit my vehicle

Item SHG27348
Product Image
AmericanTrucks no longer carries the JMS FleetMAX Idle Timer (08-19 Sierra 3500 HD). Please check out 2001-2006 GMC Sierra 3500 Engine for an updated selection.
382 Reviews of JMS
Shop Owners Save More! Sign up for our dealer program
Join For FREE
Loading Indicator

    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

      _x000D_
    • Monitors vehicle idling for extended periods and automatically shuts off the engine
      • _x000D_
    • Idle time is adjustable based on temperature at first engine start
      • _x000D_
    • Additional idle time is added if vehicle temperature is below 32°F when first started
      • _x000D_
    • Easy to install with a waterproof plug-and-play design
      • _x000D_
    • Compatible with all petrol and diesel vehicles from 2005 to 2023, classifications 2-13
      • _x000D_
    • Can be stacked with FleetMAX Standard or Enterprise systems
      • _x000D_
    • Does not void original equipment warranty
      • _x000D_
    • Does not alter vehicle emissions equipment
      • _x000D_
    • Requires no OBD-II ECU programming
      • _x000D_
    • Compatible with all aftermarket OBD-II telematics monitors and GPS systems
      • _x000D_
    • Increases vehicle safety, improves fuel economy, and lowers insurance costs
      • _x000D_
    • Can be redeployed to new fleet vehicles
      • _x000D_
    • Designed and assembled in the U.S.A.
      • _x000D_
    • Lifetime warranty included
      • _x000D_
    • Specifically fits 2008-2019 Sierra 3500 HD models
      • _x000D_

    Description

    Innovative Idle Control. The JMS FleetMAX Idle Timer monitors excessive engine idling and automatically shuts the vehicle off to conserve fuel and enhance safety. It integrates seamlessly into existing vehicle systems, offering adjustable idle times that respond to ambient temperatures to optimize performance and prevent unnecessary wear.

    _x000D__x000D_

    Construction and Appearance. The unit features a durable control box with a waterproof plug-and-play wiring harness, designed for reliable long-term use under varied environmental conditions. It is engineered with high-quality components and finished with a protective coating to withstand the rigors of fleet operation.

    _x000D__x000D_

    Installation. Installation is straightforward and does not require drilling, making it quick and convenient to add to a vehicle. The plug-and-play design simplifies integration without the need for complex programming.

    _x000D__x000D_

    Warranty. This product includes a lifetime warranty guaranteeing its quality and reliability.

    _x000D__x000D_

    Application. Specifically designed to fit the 2008 to 2019 Sierra 3500 HD models, providing tailored compatibility without modifications or adjustments.

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 45 Minutes

    Difficulty Level:

    Simple installation for anyone.

    Installation Guides

      No guide available for this part yet.

    Tech Specs

    4.7

    Reviews of JMS Tuner Products (382)

    Questions & Answers

    No questions about this product yet. Ask the First Question