On the 2019+ GMC Sierra 1500, Autel MaxiSys MS906 Pro is verified for 7 jobs and Launch X-431 PRO for 6. Both are verified for epb service / reset, injector coding, tpms relearn, steering angle calibration, battery registration (bms), throttle / idle relearn. Only Autel MaxiSys MS906 Pro is verified for abs bleed.
From maker coverage lists only. "Unknown" means not yet verified, not unsupported.
| Job | Autel MaxiSys MS906 Pro | Launch X-431 PRO |
|---|---|---|
| EPB service / reset | ✓ Supported “Parking brake calibration” · Above GM_V24.00 | ✓ Supported “Park Brake Calibration (BSCM)” · GM V50.45 |
| ABS bleed | ✓ Supported “Automated brake bleed” · Above GM_V24.00 | ? Unknown |
| Injector coding | ✓ Supported “Cylinder 1 injector flow identifier; Cylinder 2 injector flow identifier; Cylinder 3 injector flow identifier; Cylinder 4 injector flow identifier” · Above GM_V24.00 | ✓ Supported “Cylinder 1 Injector Flow Identifier (ECM); Cylinder 2 Injector Flow Identifier (ECM); Cylinder 3 Injector Flow Identifier (ECM)” · GM V50.45 |
| FCA Secure Gateway access | ? Unknown | ? Unknown |
| TPMS relearn | ✓ Supported “Tire pressure sensors learn” · Above GM_V24.00 | ✓ Supported “Tire Pressure Sensors Learn (BCM)” · GM V50.45 |
| Steering angle calibration | ✓ Supported “Steering wheel angle sensor learn; Steering wheel angle sensor centering; Steering wheel angle sensor reset” · Above GM_V24.00 | ✓ Supported “Steering Wheel Angle Sensor Learn (BSCM); Steering Wheel Angle Sensor Learn (EBCM); Steering Wheel Angle Sensor Centering (PSCM)” · GM V50.45 |
| Battery registration (BMS) | ✓ Supported “Battery sensor module learn” · Above GM_V24.00 | ✓ Supported “Battery Sensor Module Learn (BCM)” · GM V50.45 |
| Throttle / idle relearn | ✓ Supported “Idle learn; Throttle body idle air flow compensation reset” · Above GM_V24.00 | ✓ Supported “Idle Learn (ECM); Throttle Body Idle Air Flow Compensation Reset (ECM)” · GM V50.45 |
At cited prices, Launch X-431 PRO costs $204.93 less (Autel MaxiSys MS906 Pro: $1,569, Launch X-431 PRO: MSRP $1,364.07, checked 2026-10-16). Across every vehicle we track, Autel MaxiSys MS906 Pro has 183 verified results on 43 vehicles and Launch X-431 PRO has 172 on 40. Partial entries on this vehicle: Autel MaxiSys MS906 Pro 0, Launch X-431 PRO 0.
Autel MaxiSys MS906 Pro full coverage · Launch X-431 PRO full coverage · All tools for the 2019+ GMC Sierra 1500
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