Saturn TSB #04026
2004 Saturn Ion
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 Saturn for this TSB. Call your local Saturn dealer's service department & ask for a copy of TSB# 04026.
- Summary
- ON-BOARD DIAGNOSTIC (OBD) SYSTEM SOFTWARE UPDATE - IMPROVED PURGE FLOW DIAGNOSTICS. *TT