Cadillac TSB #040604034
2004 Cadillac DeVille
Affected Component: ENGINE AND ENGINE COOLING:ENGINE
- TSB Document
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- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Cadillac for this TSB. Call your local Cadillac dealer's service department & ask for a copy of TSB# 040604034.
- Summary
- SERVICE ENGINE SOON LIGHT ON, DIAGNOSTIC TROUBLE CODES (DTCS) P0171, P0174 SET. *MJ