Pulsar LT inline calibrators
Pulsar LT (Canyon/Colorado)
Pulsar LT for 17-22 GM 3.6L Canyon/Colorado. On-the-fly calibration with steering wheel controls.

RANGE TECHNOLOGY / 22453
Inline control for midsize GM trucks.
The Pulsar LT for the Chevrolet Colorado and GMC Canyon 3.6L adds steering-wheel throttle control on the fly, disables Active Fuel Management, calibrates tire size and gear ratio, adjusts the top speed limiter, reprograms TPMS thresholds, and clears diagnostic trouble codes — all without modifying the factory ECM.
- Adjust Throttle Response on the fly with steering wheel controls
- Disable Active Fuel Management (AFM)
- Calibrate Tire Size (29″ - 50″)
- Adjust Top Speed Limiter (82-140mph)
- Reprogram TPMS Threshold (25 - 99 PSI)
- Modify Gear Ratio (2.00 - 6.00)
- Clear Diagnostic Trouble Codes
- Simple installation process — does not modify ECM
Specifications
Product details.
Fitment should be confirmed against your vehicle or equipment before ordering. Our team can help you check compatibility.
- Model
- 22453
- Category
- Pulsar LT inline calibrators
- Application
- 2017-2022 Chevrolet Colorado / GMC Canyon 3.6L gas
- Connection
- Inline module
- Installation
- Plug-and-play, no tools
- Supply
- Wholesale and OEM orders; samples on request
- Packaging
- Standard export packaging; custom packaging available
General Motors and related vehicle names are used only to describe compatibility. Fitment should be confirmed for your specific year, engine, and market before ordering.