Ignitions and Electrical› Computers, Chips, Modules and Programmers

Metra Electronics

16-UP GM STOP/START OVERRIDE

$142.53

SKU: M01F AXSSO-GM2

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In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Metra Axxess AXSSO-GM2 is a stop/start override data interface designed for select GM models from 2016 to 2025. This interface automatically disengages the vehicle's stop/start engine feature, offering drivers the option to override or re-engage it as needed. It is compatible with both factory and aftermarket radios and features a simple 2-wire setup.

The interface retains the remote start feature if equipped and is configured via the Axxess Updater app. The product includes the AXSSO-GM2 interface and two harnesses: LD-GM1-SSO and LD-GM2-SSO.

Fitment

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Specifications

BrandMetra Electronics
Part NumberM01F AXSSO-GM2

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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