Item Tag: Avalanche 1500

A PCM isn’t a one-size-fits-all part. It needs to know every detail about your vehicle—from the engine size to the axle ratio. Our VIN-based programming isn’t a convenience; it’s a necessity for ensuring your truck runs exactly as the engineers at GM intended.

When it fails, it can bring your entire vehicle to a halt. It’s the smartest way to do this repair. It’s simple. Our technicians use this number to access the latest GM software for your specific make, model, engine, and options.