SKU: 37768176506

2014-2021 GM Replacement OBD II Module Plug for Plug N Play Power Step (AMP19-03970-91)

Sale price$95.40 Regular price$106.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

2014-2021 GM Replacement OBD II Module Plug for Plug N Play Power Step (AMP19-03970-91)Restore reliable communication to your electric running boards with the AMP Research Replacement OBD II Module. This component is a critical link for PowerStep systems using plug and play technology, allowing the steps to receive the necessary door open and door closed signals directly from your vehicle's computer. If your steps are operating intermittently or failing to deploy, a damaged or faulty OBD II module is often the culprit. This genuine

Restore reliable communication to your electric running boards with the AMP Research Replacement OBD-II Module. This component is a critical link for PowerStep systems using plug-and-play technology, allowing the steps to receive the necessary door-open and door-closed signals directly from your vehicle's computer. If your steps are operating intermittently or failing to deploy, a damaged or faulty OBD-II module is often the culprit. This genuine replacement ensures a secure connection and returns your PowerStep system to its original, dependable operation.

Features
  • Direct replacement for damaged or faulty OBD-II modules in AMP Research Plug-and-Play harnesses.
  • Provides a reliable digital connection to the vehicle's computer for precise step deployment and retraction.
  • Simple plug-and-play interface allows for quick installation without the need for wire splicing or complicated tools.
  • Engineered to meet strict AMP Research standards for data transmission and all-weather reliability.
  • Compact design ensures the module stays securely in place without interfering with driver legroom.
  • Built-in diagnostic capabilities to help maintain consistent communication between the vehicle and the PowerStep controller.
Compatibility Notes
  • Designed specifically for AMP Research PowerStep systems equipped with a Plug-and-Play wiring harness.
Notes
  • This module is intended for use with the Plug-and-Play version of the PowerStep only; it will not work with hard-wired systems.
  • Ensure your vehicle's OBD-II port is clean and free of debris before connecting the new module.
  • If your steps still do not operate after replacement, it is recommended to inspect the harness fuses and motor connections.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37768176506

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4.2 ★★★★★
Based on 29 reviews
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SistaSam
Cuba, US
★★★★★ 1
Inaccurate Measurement
Size: 6 Outlets, Style: Black, Size: 6 Outlets, Style: Black
Dimensions are incredibly inaccurate. Picture illustrates that the bottom of the power strip should fit a 9.9" opening. Actual size is 12.5". I can't fit this into the pre-made opening on my desk. I will be returning it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
T
Verified Purchase
Thomas West
Lexington, US
★★★★★ 1
DON’T BUY
Size: 6 Outlets, Style: Black
Does not work. The USB ports work for 10-15 seconds. Worthless pile of trash
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
V
Verified Purchase
Valorie
Waukegan, US
★★★★★ 1
BEWARE
Size: 6 Outlets, Style: White
BEWARE!!!!! I fond my power strip was wired incorrectly. The hot and neutral lines are reversed.
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Reviewed in the United States on February 6, 2026
E
Verified Purchase
Excelente
Dallas, US
★★★★★ 5
Excelente calidad
Color: Black, Size: Standard - 4 Panel
Excelente
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Reviewed in the United States on June 1, 2026
D
Verified Purchase
DCP
Phoenix, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
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Reviewed in the United States on August 18, 2025

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