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Hypertech PowerStay (14-21 Silverado 1500)

Item S160316
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Hypertech PowerStay (14-21 Silverado 1500)
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      Product Information

      Description, Q&A, Specs & Installation

      Description

      INSTANTLY & SAFELY DISABLE YOUR VEHICLE'S AUTO START-STOP AND/OR V4 MODE. We are excited to introduce our new PowerStay module. The PowerStay is a simple plug in module that eliminates the annoying Auto Start-Stop and/or cylinder deactivation (V4 mode) on many newer model vehicles. Although these features are touted as fuel mileage improving features from the factory, many customers see no improvements or even worse, mechanical failures due to these features. The Hypertech PowerStay puts an end to these modes on your vehicle once and for all so you can enjoy your vehicle as it should be.

      • Allows  you  to  instantly  &  safely  disable  your vehicle’s  Auto  Start-Stop  and/or  cylinder deactivation (V4 mode)
      • Quick & easy installation. With the vehicle off, plug the PowerStay in to the OBD-II diagnostic port under the driver’s side dash, then just drive your vehicle...That’s all there is to it
      • Re-enable either feature by first turning your vehicle off, then unplugging the PowerStay from the OBD-II diagnostic port under the driver’s side dash

      MPORTANT NOTE FOR GM VEHICLES WITH ACTIVE ONSTAR. GM OnStar cannot run the full diagnostics when the PowerStay or similar devices are plugged into the OBD-II port of the vehicle. PowerStay users that have the OnStar diagnostic app on their phone will get a message saying that some modules have faults, which is not accurate.

      IMPORTANT NOTE FOR VEHICLES THAT ARE NOT DRIVEN FOR EXTENDED PERIODS OF TIME. The PowerStay consumes around twenty (20) milliamps (mA) of current when the vehicle is running and goes into sleep mode when the vehicle is shut off and draws two (2) milliamps (mA) when in sleep mode. The sleep current draw is minimal compared to the vehicles own current draw, but customers should be advised to disconnect the PowerStay from the vehicle if the vehicle is in long term storage or not driven for an extended period of time.

      Application. This Hypertech PowerStay is designed to fit 2014-2021 Chevrolet Silverado 1500 models.

      Fitment:

      Hypertech 8000

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) PowerStay
      4.6

      Reviews of Hypertech Tuner Products (5)

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      Reviews of Hypertech Tuner products have an average rating of 4.6 out of 5

        Questions & Answers

        10 More Questions

            Word on the Trail

            American Trucks offers so much assistance and information, that it's like being best friends with a mechanic that loves to tinker with his toys. I will go out of my way to buy from American Trucks because of their customer service.

            rdw343
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