Product Description
EDGE PRODUCTS 22414 PULSAR LT – 2015–2016 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX
The EDGE PRODUCTS 22414 PULSAR LT is the simplest and cleanest way to transform the driving experience of your 2015–2016 Chevy Silverado and GMC Sierra 2500/3500 6.6L Duramax. This inline module gives you direct control of throttle response, tire size calibration, TPMS adjustments, throttle sensitivity, driving modes, and more—all without modifying the ECM or flashing the truck.
Unlike handheld tuners, the Pulsar LT installs inline between factory connectors and communicates seamlessly with your truck’s control systems. No permanent changes, no ECM unlock, and no downtime. Adjust settings directly from your steering-wheel controls or the factory dash display for a smooth, factory-like integration.
From correcting speedometer readings after tire upgrades to improving throttle feel during towing or daily driving, the Pulsar LT enhances drivability and gives you more control over your Duramax-powered truck.
FITMENT – 2015–2016 GM 6.6L DURAMAX
- 2015 Chevrolet Silverado 2500HD 6.6L Duramax (LML)
- 2015 Chevrolet Silverado 3500HD 6.6L Duramax (LML)
- 2016 Chevrolet Silverado 2500HD 6.6L Duramax (LML)
- 2016 Chevrolet Silverado 3500HD 6.6L Duramax (LML)
- 2015 GMC Sierra 2500HD 6.6L Duramax (LML)
- 2015 GMC Sierra 3500HD 6.6L Duramax (LML)
- 2016 GMC Sierra 2500HD 6.6L Duramax (LML)
- 2016 GMC Sierra 3500HD 6.6L Duramax (LML)
Designed for emissions-equipped vehicles. Does not disable emissions equipment.
EDGE PRODUCTS CROSS-REFERENCE ITEMS
Pair the Pulsar LT with compatible monitoring or EAS accessories from EDGE PRODUCTS:
- EDGE PRODUCTS 98605 EAS UNIVERSAL 5V SENSOR INPUT – Add aftermarket sensors like fuel pressure, MAP sensors, and lift-pump monitoring.
- EDGE PRODUCTS 98608 TEMPERATURE SENSOR – Monitor transmission temp, coolant temp, auxiliary temp zones, and more.
- EDGE PRODUCTS 85401-201 EVOLUTION CTS3 DURAMAX – Add tuning plus full touchscreen monitoring for 2001–2016 Duramax models.
FAQ
Does the Pulsar LT flash or modify the ECM?
No. The Pulsar LT is an inline module that requires no ECM flashing and leaves no calibration footprint.
Can this correct the speedometer for larger tires?
Yes. You can recalibrate tire size directly through your truck’s factory dash interface.
Does the Pulsar LT increase horsepower?
No. The LT version provides drivability features—throttle response, tire calibration, TPMS settings—not performance tuning.
Can I adjust throttle sensitivity?
Yes. Multiple throttle response levels allow you to set pedal feel exactly where you want it.
Is installation reversible?
Yes. The module installs inline and can be removed at any time with no permanent changes.
Specifications for EDGE PRODUCTS 22414
| Specification | Details |
|---|---|
| UPC | 810115018576 |
| GTIN | 00810115018576 |
| Shipping Info | Ships from CPP Diesel within 1 business day. Standard ground shipping. Signature may be required. |
| Prop 65 | This product may contain chemicals known to the State of California to cause cancer or reproductive harm. Learn More |
