Knowledge base
Guides
Straight answers for HP Tuners setup, licensing, and common GM sensor questions. Start with the guide that matches what you are working on.
01 / VIDEO
HP Tuners Video Guides
Add Universal Credits to an MPVI or RTD device, then read and save a stock file with VCM Editor.
02 / LICENSING
HP Tuners Credits
Understand what credits license, how many your vehicle may need, and when to purchase them.
03 / REFERENCE
GM MAP Sensor Guide
Compare common GM 2-bar and 3-bar MAP sensors, part numbers, fitment, and calibration notes.