| Re: 1999 Deville seat heater not working Yes , the owners manual says the fuse for the seat heater is under the hood on the drivers side , But it is well hidden , I can't find it . Perhaps you have to remove the engine !! I am starting to realize why Toyota will soon be number 1 !!! G M does not seem to care for the people that buy their products . I have a Toyota SUV and they would have replaced the fuse for free , The G M dealer where I bought the Deville wants me to make an appointment and charge me 75.00 just to have a look . |