Chevrolet Impala PCM / ECU Services

The Chevrolet Impala has been a trusted full-size sedan for decades, but its Powertrain Control Module (PCM) can require service due to age, replacement, or tuning needs. When dealing with VIN mismatches, immobilizer lockouts, or PCM failures, MoPower Calibrations provides expert PCM Unlocking, VIN Programming, ECU Repair, and Immobilizer Deletes for all Impala models.

What We Offer for Chevrolet Impala Owners

• Immobilizer / VATS Delete — remove anti-theft restrictions that prevent your Impala from starting after PCM replacement.
• VIN Programming — correctly sync a replacement PCM with your Impala’s VIN.
• PCM Repair — fix common issues like no-start conditions, check engine lights, or transmission faults.
• Performance Tune Support — ready for street, economy, or performance builds.

Whether you’re restoring an older Impala or maintaining a modern daily driver, MoPower delivers reliable PCM services with fast turnaround.