NHTSA ID Number: 11017782
Manufacturer Communication Number: PIP6021A
TSB/Document Date: 2025-05-05
Summary
This Preliminary Information communicates that, under certain conditions, a MIL (Malfunction Indicator Lamp) illumination or a "Service High Voltage" message may display on the IPC (Instrument Panel Cluster), and the 12V battery may experience discharge. In these instances, it is advised to perform BECM (Battery Energy Control Module) programming and execute the Manual Reset Shunt process. This applies when ALL of the following DTCs are set as current or history: P2C8A, P2C8B, U3577, U3578, U3579, U357A, U357B, U357C, U357D, U357E, U357F, U3580, and U35AF.
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TSB/Document ID: PIP6021A
- Identifier the manufacturer uses to identify the communication and the way it can be located by those searching for it.
Replacement Service Bulletin Number:
- Replacement service bulletin number.
MFR Communication Date: 2025-04-29
- Date the communication was disseminated by the manufacturer.
MFR Internal Campaign ID/Software Version:
- Manufacturer's unique identifier for the service campaign if this communication is a related one.
Communication Type: Service Bulletin/Repair Instructions
- Service Bulletin / Repair Instructions - Service Campaign - Warranty Program / Extension - Over The Air - Emissions - Other
NHTSA Components: UNKNOWN OR OTHER
- NHTSA Component(s) of the products involved in communications.
MFR Component System:
- Manufacturer's top-level component of the products involved in communications.
MFR Component Subsystem:
- Manufacturer's component subsystem of the top-level component identified above.
Bulletin No.: PIP6021A Published date: 04/29/2025 Preliminary Information PIP6021A MIL Illuminated or Service High Voltage Message Displayed on IPC; Potential 12V Battery Discharge Models Brand: Model: Model Years: CadillacLYRIQ 2023 - 2025 Cadillac
LYRIQ
2023 - 2025
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Last update on 2025-05-11 / Affiliate links / Images from Amazon Product Advertising API