BUFFALO GROVE, IL, December 11, 2025—HP Tuners is pleased to announce expanded support for the GM Global B T93 Transmission Control Module (TCM), now covering all known T93 service numbers, including units found in 2024–2026 Chevrolet Silverado and GMC Sierra 2500/3500 6.6L L5P Duramax trucks. This update enhances HP Tuners’ existing mail-in T93 Global B […]
BUFFALO GROVE, IL, December 9, 2025—HP Tuners is proud to announce first-to-market custom tuning and diagnostics support for the 2026 Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks equipped with the 6.6L Duramax (L5P) and the E42 ECM. This update expands HP Tuners’ growing Global B lineup with full read, edit, scan, and write capabilities […]
BUFFALO GROVE, IL, December 3, 2025—HP Tuners is excited to announce new model-year support for several 2026 Polaris RZR platforms, expanding our growing lineup of powersports coverage. This update delivers full read, edit, and write capabilities in VCM Suite 5.1.5089, giving riders and professional tuners complete control over the newest RZR models. This new support […]
BUFFALO GROVE, IL, November 18th, 2025—HP Tuners is excited to announce a major update for GM transmission tuning—the T87A Transmission Control Module (TCM) no longer requires an upgrade service to enable tuning/diagnostics. This release removes the need for send-in upgrade services, allowing users to tune their T87A-equipped vehicles entirely through the OBDII port. The new […]
BUFFALO GROVE, IL, November 13, 2025—HP Tuners is excited to announce full tuning and diagnostics support for CFMOTO powersports vehicles powered by the MSE6 ECM, expanding its growing lineup of motorcycle, ATV, UTV, and SSV platforms. This new release delivers complete read, edit, scan, and write capabilities for a wide range of CFMOTO models. With […]
BUFFALO GROVE, IL — October 28, 2025 — HP Tuners, the leader in automotive calibration and diagnostic solutions, is proud to announce the release of MPVI4, the latest generation of its flagship OBDII interface. Designed for professionals and enthusiasts alike, MPVI4 delivers faster performance, cleaner data, and an even more refined user experience. Built on […]
