Having problems with your 2004 Nissan Altima ?
Service engine light come on and go out often, what can be done about it
Get the codes read, you might have an issue or you may just need to clear the old codes stored in your system. You could also try disconnecting the battery for 10 minutes to see if that clears it.
Repair Help & Product Troubleshooting for 2004 Nissan Altima
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