At Precision ECM Repair, we specialize in professional GM ECM and TCM unlocking services for compatibility with HP Tuners. We support E41 ECM, E90 ECM, and T87 TCM unlock services for both gasoline and diesel applications, allowing full tuning access for performance modifications, custom calibrations, transmission tuning, diagnostics, and upgraded vehicle setups.
Whether you are upgrading your truck, modifying engine components, improving drivability, or preparing a vehicle for custom tuning, we provide dependable unlocking solutions with fast turnaround times and professional support. Our services are designed for tuners, repair shops, and individual vehicle owners looking for reliable ECM and TCM access for tuning and programming purposes.
We work with a wide range of GM platforms and performance setups, providing trusted solutions backed by real-world programming and diagnostic experience.
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$900.00 Regular Price
$650.00Sale Price
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Note:
1. After checkout, please email us your order details to avoid delays. If the software requires TeamViewer, include your Teamviewer ID and Password, and we will install and activate the software.
2. Once activated, we cannot accept any refunds. Please ensure you are certain before making your payment.
NB. Before installing some Software, we will close your anti-virus software so the software won't be damaged and will turn back on after installation. It's Completely Safe. This is a one-time installation, If you want to install it again, you'll need to pay again.
Due to high demand, You can select need help to know when your installation process will start.
Click here to Install ⬆️
TeamViewer Full Client
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