I bought an 04 g35 from a 3rd party but they didn't mention the gas tank sensor issue. You know the 1 where it only let's you fill up like halfway and the service engine light comes on?? Well i know it was recalled but there's no warranty on this car. So my ? is does the dealer HAVE to do this or can I take it somewhere else to replace this faulty sensor?

 

I probably have the sensor you need. PM me the specific part and I could help you out.