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BRAND NEW This kit allows you to easily add on a sensor to monitor a critical engine parameter that GM forgot...oil temperature! Once the sensor is installed and connected to the ECM, the AutoSync will automatically detect it and display live engine oil temperature ("EOT") readouts on the AutoSync "Powertrain Data" page. No settings to configure, no ECM reflash, no cutting/splicing wires...just plug in the sensor and go! Works on all 2011-2016 LML Duramax! Other engines/platforms coming soon! NOTE: You must have AutoSync firmware v2.05 or higher for the oil temp sensor kit to work. Current AutoSync firmware is displayed on the "AutoSync Info" page (2015-2016), or upon startup (2011-2014). If your AutoSync is on firmware v2.00-2.04, you can run the automatic WiFi firmware update to get the latest firmware. v1.99 and lower, you will have to send your AutoSync to us for a manual firmware update.
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We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$79.95
