Saturn SL1 P Codes (Powertrain) P0100 - P0199 P0140

Browse Saturn SL1 P Codes (Powertrain) P0100 - P0199 P0140 questions and answers. Choose a question that matches your symptoms.

1 discussion

2000 Saturn SL1 CODE PO140

2000 SATURN SL1
Replaced Both O2 Sensors One Was A Universal O2 Sensor I Still Get Check Eng Light Coming On With Code Po140 Anything Else I Should Look At...
3 ANSWERS
Asked by HUSKY20

Browse other repair topics

Browse by repair topic
P0107P0122P0140P0141P0172

    Can’t find your issue?

    Ask a new Saturn SL1 question