P0351 on the 2004 Cadillac Deville
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
Nobody has written a description of this code yet.
| 01772A | 2004-07-19. Service bulletin. DIAGNOSTIC TROUBLE CODE (DTC) P0351 - P0358 MISLABELED DTCS. DTC DISPLAYED ON TECH 2 MAY NOT REFLECT ACTUAL IC CIRCUIT OR COIL/MODULE OR WHERE PROBLEM IS DETECTED. *TT |
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| 01800 | 2004-04-26. Service bulletin. 4.6L LD8, L37 ENGINE- IGNITION COIL DTC P0351-P0358 IS REFERRINF TO THE FIRING ORDER NOT THE ACTUAL CYLINDER. ALSO MODELS 2005 CADILLAC SEVILLE & DEVILLE. *MR |
2 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.