EDGE PRODUCTS 26040 EVOHT2 2001-2016 GM DIESEL 1997-2016 GM GAS 50 STATE LEGAL

Product Description

EDGE PRODUCTS 26040 EVOHT2 – 2001–2016 GM DIESEL & 1997–2016 GM GAS (50 STATE LEGAL)

The EDGE PRODUCTS 26040 EVOHT2 is a versatile, handheld performance tuner engineered for a broad range of GM Diesel (2001–2016 Duramax) and GM Gas (1997–2016) applications. As a 50-state-legal tuning platform, EVOHT2 delivers improved power, towing confidence, throttle response, fuel efficiency potential, and diagnostic capabilities—all in a compact, easy-to-use device.

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Designed for drivers who want simple, reliable tuning without installing an in-cab display, the EVOHT2 provides multiple power levels optimized for towing, daily driving, and enhanced performance while maintaining emissions compliance. Users can also correct tire size, adjust speed limiter settings, and recalibrate shift points where supported.

The handheld programmer plugs directly into the OBDII port and walks you through a guided tuning process. It also reads and clears DTCs, making it an excellent all-in-one tuning and diagnostic tool for GM fleet owners and performance enthusiasts.

FITMENT – GM DIESEL & GM GAS COVERAGE

GM DIESEL – 2001–2016 DURAMAX

• 2001–2004 LB7 Duramax (Chevrolet/GMC 2500/3500)
• 2004.5–2005 LLY Duramax
• 2006–2007 LBZ Duramax
• 2007.5–2010 LMM Duramax
• 2011–2016 LML Duramax (Chevrolet/GMC 2500HD/3500HD)

GM GAS – 1997–2016

• 4.3L, 4.8L, 5.3L, 6.0L, 6.2L Vortec engines (Silverado/Sierra/Suburban/Yukon/Escalade)
• 5.7L (Selected 1997–2000 models)
• GM SUVs and light-duty trucks with supported calibrations

Coverage varies by year, engine, transmission, and calibration. Always verify compatibility prior to tuning.

EDGE PRODUCTS CROSS-REFERENCE (UPGRADE WITH THESE EDGE ITEMS)

Enhance data monitoring and system visibility by pairing EVOHT2 with compatible EDGE accessories:

• EDGE PRODUCTS 98605 EAS UNIVERSAL 5V SENSOR INPUT – Add external sensors such as fuel pressure or custom 0–5V analog inputs.
• EDGE PRODUCTS 98608 EAS TEMPERATURE SENSOR – Add EGT or auxiliary temperature monitoring.
• EDGE PRODUCTS 85401-201 EVOLUTION CTS3 (01–16 DURAMAX) – Step up to full CTS3 touchscreen tuning and monitoring.

FAQ

Is the EDGE 26040 EVOHT2 truly 50-state legal?

Yes. EVOHT2 calibrations for supported GM applications are emissions compliant and meet 50-state legal requirements.

Does this tuner increase horsepower and torque?

Yes. EVOHT2 includes power levels designed to enhance towing, daily driving, and peak performance depending on vehicle and engine configuration.

Can the EVOHT2 adjust for tire size and speedometer accuracy?

Yes—tire size and speed limiter adjustments are included for many supported applications.

Does this work on both gas and diesel GM vehicles?

Yes. Part number 26040 supports 2001–2016 Duramax diesel and 1997–2016 GM gasoline engines.

Can EVOHT2 read and clear diagnostic trouble codes?

Absolutely. The handheld device doubles as a diagnostic tool to read and clear DTCs.

Specifications for EDGE PRODUCTS 26040