This engineering information (EI) bulletin is requesting information from the field on the malfunction...
Cadillac technical service bulletin PIE0521 for 2019 Cadillac XT4.
- Bulletin number
- PIE0521
- Component
- Engine
- Summary
- This engineering information (EI) bulletin is requesting information from the field on the malfunction indicator lamp (MIL) illuminating to develop/validate a field fix.
Owners of these vehicles have filed 12 complaints in the engine category.
Vehicles covered
- Cadillac XT4 2019 2019
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