Hey Scotty I have a 04 G35 these the codes I pulled P1610 P1614 and P1564 the car I don’t know when it last started because I bought it from car auction sold no keys in car wreck so I got a locksmith he cheated me on not programming my key so now I have a new locksmith coming out but once I get the immobilizer lock mode off will it start or do another code scan to see what is going on with the vehicle if it don’t start I did charge the battery I added iso heet to the gas and changed the thermostat just in case of any leaks
I'm trying to interpret what you're saying. You have so many run-on sentences, it's not even funny; you neglected to punctate a single thing... I hope you're not relying on a wrecked car to get you places. I wouldn't have bought that car at all if it didn't come with keys. Who knows if it even runs.
Find a licensed and bonded locksmith from a reputable company.