GM T93 TCM Service (Global B) ^{GREAT DEAL}

HP Tuners is thrilled to offer custom tuning support for the GM Global B E90 ECM found in select GM vehicles (see vehicle list below). This one-time, send-in upgrade service is required to enable diagnostics and tuning capabilities.

This is a send-in service which means you must first send us your original ECM. Please read this page in its entirety before purchasing.

• Your upgraded E90 ECM can only be tuned via the OBDII port with an MPVI3 interface and the latest version of VCM Suite (BETA) (MPV2+ and older generation devices are not compatible with any GM Global B vehicle support).
• Once the upgrade is complete, users must license their ECM for (8) Universal Credits (per ECM) (credits sold separately).
• No other tuning or calibration tools can be used with the ECM.
• VCM Scanner, dealer diagnostic, and other diagnostic tools will continue to function normally.
• The latest version of VCM Suite can be used to return to stock calibration and/or update to the latest stock calibration.
• There is no need for an IMMO relearn, crank relearn, or the “Replace ECM” function as long as the ECM returns to the same vehicle it came from.
• Please allow 1 to 3 business days for this upgrade service, not including shipping times.