Edge Products Pulsar LT Performance Module

The Edge Products Pulsar LT Inline Performance Module is a throttle response controller and vehicle calibration tool for late-model GM gas and diesel trucks and SUVs. It connects in line with the factory computer system. You don't need to tune or modify the ECM. All adjustments are made with the factory steering wheel controls, so you can change settings while driving or parked.

Key Features:

• Adjustable throttle response: Several sensitivity levels let you choose between smooth everyday driving and a sharper pedal feel.
• Tire size calibration: Recalibrates the speedometer for larger or smaller tires, from 29" to 50.9".
• Gear ratio correction: Corrects the speedometer after a ring and pinion change, for ratios from 2.00 to 6.99.
• TPMS threshold adjustment: Reprograms the tire pressure monitor threshold from 40 to 99 PSI.
• Speed limiter adjustment: Changes the factory top speed limiter.
• Clear diagnostic trouble codes: Clears codes directly from the module.
• High idle setting: Adjustable from 700 to 1100 RPM.
• Application-specific functions: Depending on the application, these can include manual DPF regeneration, transmission relearn, and disabling Auto Start/Stop or AFM/DFM.
• Simple installation: Installs in minutes without tools and doesn't modify the PCM or ECM.

The Pulsar LT replaces several single-purpose products with one module. It is backed by more than 20 years of Edge Products tuning experience. Choose the part number that matches your truck's engine and fuel type.