2021-2022 Alfa Romeo Stelvio No Start P0513 TSB

Symptoms: "No Start" Condition

Owners of affected 2021-2022 Alfa Romeo Stelvio and other Stellantis vehicles may experience a "No Start" condition. This critical issue prevents the vehicle from starting, often occurring after specific service procedures involving the Powertrain Control Module (PCM).

Fault Codes

When the "No Start" condition occurs, technicians may find the following diagnostic trouble code (DTC):

• P0513: Invalid Skim Key Setting

This code specifically points to an issue with the vehicle's Sentry Key Immobilizer Module (SKIM) system, indicating that the key being used is not recognized or properly authorized by the vehicle's immobilizer. This is a key identifier for the Alfa Romeo Stelvio P0513 issue.

Diagnosis and Trigger Conditions

This particular issue, leading to a "No Start" and DTC P0513, is typically triggered after certain service actions. Specifically, it can manifest "After Flash And Or PCM Replace". This means if your vehicle's Powertrain Control Module (PCM) has recently undergone a software update (flash) or has been replaced entirely, this TSB applies. The problem arises when the immobilizer system's "skim key setting" becomes invalid during or after these procedures.

Repair Procedure Summary

The manufacturer communication addresses the "No Start" condition and DTC P0513 by providing a specific procedure to correct the "Invalid Skim Key Setting". While the detailed steps are for dealership technicians, the general approach involves reprogramming or re-synchronizing the vehicle's immobilizer system with the PCM. This ensures the vehicle correctly recognizes the ignition key and allows the engine to start. Owners experiencing the Alfa Romeo Stelvio P0513 issue should visit an authorized dealer for this repair.

What Owners Should Do

If your 2021-2022 Alfa Romeo Stelvio or other affected Stellantis vehicle experiences a "No Start" condition, especially after recent PCM service, and displays DTC P0513, contact your authorized dealership. Explain the symptoms and mention the possibility of an "Invalid Skim Key Setting" issue as described in manufacturer communication NHTSA ID: 10212318. The repair will involve addressing the immobilizer system's programming.

Source: NHTSA ID: 10212318