I had the same problem with my 94 deville except it was just one of the fuses under the hood but i alos know that sometimes when this happens your ground wire (which should be under the car on the gas tank has came loose. I would check these things first. As for your fuel door i have the same problem so i dunno The gas sensor is located on the fuel pump inside the gas tank. One day my deville ran out of gas when it showed 4 gallons. A week or two later the fuel pump failed. The shop said I needed a new fuel pump. 700 Bucks. ouch
Problem with the emissions controls. Have it checked for codes.
With a dial indicator.
That is the indicator for a failure in the electronic throttle system. you need to have the system checked for codes.That is the indicator for a failure in the electronic throttle system. you need to have the system checked for codes.
that depends on what is wrong have you checked the compressor?
There is no level indicator on the gearbox. The oil is checked by topping it up.
No! Something is worn. Have it checked out.
it means that your airbag system has a problem and that it needs to be checked by your dealer.
It is either the speed sensor or the wiring. Have it checked out.
It means your airbag probably will not deploy if you are in an accident. Have it checked out right away.
the oil level is checked by the onboard computer in the instument panel
If there is a gas smell inside the passenger compartment of a car, there is probably an exhaust leak in the system. Have it checked immediately.
it means your struts need to be checked and or replaced. the deville has an automatic ride control that eletronically controls the ride height of the vehicle front and rear. there are passive struts available from the dealer..or aftermarket air ride or passive systems available for it on the net. i suggest the dealer or a reputable mechanic do this as the electronic control has to be disabled if the passive struts are installed.