GM Truck & SUV Tuning — Silverado, Sierra & More
SBR Performance offers custom ECU/PCM tuning for GM trucks, SUVs, and vans — dyno-developed and dialed in for how you actually use your vehicle, whether that's towing, daily driving, or making power.
Vehicles We Tune
- Trucks: Chevrolet Silverado & GMC Sierra, Colorado & Canyon, Avalanche
- SUVs: Tahoe, Suburban, Yukon, Escalade, TrailBlazer, Envoy, Equinox, Traverse
- Vans: Express & Savana (4.3, 4.8, 5.3, 6.0, 8.1)
What a Custom Truck / SUV Tune Delivers
- Stronger towing power and sharper throttle response
- AFM / DoD (cylinder deactivation) delete for reliability and drivability
- Shift-point and shift-firmness tuning for automatics
- Corrections for larger tires and re-gears (speedometer + shifting)
- Speed limiter removal where appropriate
Running an LS-based gas V8? See our dedicated LS/LSx V8 tuning page.
How to Get Tuned
Order a mail-order custom tune, ship us your PCM with your setup details, and we'll return it ready to install. Questions? Contact SBR Performance at Info@sbrperformance.com or 812-955-0985.