Question about 2003 Saturn VUE
I failed my inspection test. The system bank too lean bank 1 code p0171 and system too lean bank 2 code p0174 comes out. I have this issue before but and have had several repairs yet none of the shops can fix the issue.
Sounds like a dirty mass air flow sensor.if you have in deed replaced it i would check the voltage going to the sensor.perhaps its a faulty connection between the power controle module and the sensor socket.if that dosent work i have a few more tricks to try get back to me and i will help further. email@example.com
Posted on Feb 26, 2009
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Posted on Jan 02, 2017
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