P1624 OBD Trouble Code

1 result found

P1624 - GM
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Customer Snapshot - Data Available Conditions

Cause

Key on or engine running, PCM receives a Customer Snapshot Request, then the PCM will illuminate the MIL for 40 seconds and store the conditions present when the customer requested the Snapshot and Fail Records Data

Try also: https://www.obd-codes.com/p1624