GM Gen 3 HP Tuners VCM Scanner Package

Organize GM Gen III logging and data review in HP Tuners VCM Scanner with separate idle and part-throttle/WOT configurations. Delivered as one ZIP with matching Analog and Serial folders and a five-page setup and verification guide. Included files: - Analog: 2 channel configurations, 2 layouts and 6 math definitions. - Serial: 2 channel configurations, 2 layouts and 6 math definitions. - Idle and Part Throttle and WOT channels, paired with Idle Control and Master layouts. - AEM lambda and lambda error, estimated horsepower, in-gear and Park/Neutral idle airflow sums, and an IAC step estimate. Choose the AEM 30-0300 connection that matches your hardware: MPVI2 Pro Link Analog Input 1 or the gauge's RS-232 output to the Windows PC. Keep the channels, layouts and math from the same folder. Setup is required. Back up your existing configuration, install the calculations in free User Math slots, and assign the matching calculations to entries labeled Bind. The guide covers units, wideband scaling, graph filters and fresh-log checks. Airflow sums and the IAC estimate are review tools; horsepower is an estimate based on a supported torque input. Release: v1.2 RC2, dated November 9, 2026. Lambda math and filter boundaries were checked in synthetic replay; the serial path was checked offline. Complete the guide's installation checks, live gauge comparison and representative fresh-log verification on your own setup before relying on the results. These are scanner configuration and reference files, not a vehicle tune. HP Tuners software, interface hardware, licensing, wideband hardware and connection cables/adapters are not included.

Intended for GM Gen III logging in HP Tuners VCM Scanner on a supported Windows PC. Check support for your specific PCM, operating system, Scanner version and required inputs. Offline checks used a 2003 Silverado 6.0 L profile in VCM Scanner 5.2.3; this does not establish compatibility with every Gen III application. Wideband functions are configured for one AEM 30-0300. The Analog folder targets MPVI2 Pro Link Analog Input 1. A different input requires updating the affected channel references, math and filters. The Serial folder requires a compatible USB-to-RS-232 adapter and the AEM - AFR serial channel, with the gauge in AFR display mode. The HP Tuners interface remains connected to the vehicle. Required inputs must be recorded and their units verified. Opening a channel template cannot add missing data to an existing log. Confirm gauge agreement and operating conditions in a fresh log. Use a controlled environment and qualified supervision for loaded validation.