NHTSA Complaint #11537820 — 2007 PONTIAC G6

Electrical issue with my pontiac g6 I have had to replace my headlights bulbs multiple times due to the plugs melting I have actively seen the plug smoking and it has happened on both of my drl/low beam headlight bulbs resulting in plugs having to be replaced multiple times as well. My engine light isn't working and yet I have engine codes my service air bag light comes on at random my buckle seat belt light won't go off it stays on when I'm buckled in the driver's seat. My pressure sensor on my fuel tank has low voltage issues. When shutting the car off and opening the driver door all accessories that should of shut off are still active including the radio. The oil light is always turning on but the vehicle isn't low on oil nor does the message appear. When plugging in a car scanner the anti theft system light turns on and at random times will shut the car off. When the car scanner gets plugged in the rpms drop for a second and then go up as well. At times only one of my headlights work and I have to smack the headlight that isn't working to get it working.