Circuit City screwed your car. I bet they didn't disconnect the battery when they installed it. The code p0700 means the TCM is going out. The TCM module needs to be replaced and it should fix it. If not then you're going to have to replace a few parts in the tranny.
As for P0441 it can be the following,
1)Evaporative Canister on top of the fuel tank (Apparently there is some sensor attached to the EVAP Canister that goes bad?)
2)Purge Valve
3)Vacuum Lines
4)Gas cap not on tight
As for P0441 it can be the following,
1)Evaporative Canister on top of the fuel tank (Apparently there is some sensor attached to the EVAP Canister that goes bad?)
2)Purge Valve
3)Vacuum Lines
4)Gas cap not on tight
