Saturn TSB #3492
2005 Saturn Ion
TSB Document: - 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# 3492.
Affected Component: ELECTRICAL SYSTEM
- Summary
- SERVICE ENGINE SOON (SES) LIGHT AT HIGHWAY SPEEDS DUE TO A P0171 DIAGNOSTIC TROUBLE CODE (DTC). *TT
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