Q:

Hello, I have a 1996 volvo 850 and the driver side seat is not warming up, can you please tell me what would I need to buy to fix this? thank you

A:

Please make sure that the cable under the seat is connected and also id there is a power to it,  It might be because of broken thermostat, but make sure all the cables are connected under the seat and also you may check for the fuses if it is not blown.