1989 Cadillac Eldorado "display" Questions

... you are now in Diagnostic Mode." On Analog IPC's use the PASSENGER COOLER" button until "RFA ?" is displayed, then press FAN UP." "RFA CODES ?" displayed. press "FAN DOWN." "RFA DATA ?" displayed, ...

everything works but won't display/heating and cooling the ac gets cold then? if so the display back lighting bulb is burned out, remove the control head and take the top off, inside behind the ...

my dash quit working in my 1992 cadillac eldorado all the gauges and heater display and fuel display it started going on and off then went completely off ,also the heater defog turned on full boar and

...battery due to bolts needing to be tightend or corrosion. I have a 94 sts caddy and the mile/gal display on the DIC is all dashes. I have error codes to72, io34, no PCM data, no RPM display, no ...

... most repair shops can do it also. When new oil is put in,you'll need to reset the system. To do it,display the "OIL LIFE INDEX' BY PRESSING THE "Eng Data" button.Then hold in the "Eng Data" and ...

...cadillac eldorado with new battery ran good one day and the next day would not start, no warning display, no lights, no nothing but a faint 'buzzing' sound when the key is turned in the i ...

...them 3. See if you get codes such as AC1347 or AC1348 or some other LETTER/NUMBER combination display on the fuel data display along with HISTORY or CURRENT with each code or codes that

The display reads 14 mpg how can is be in proved? You cannot rely on these mileage displays. To know for sure fill the fuel tank up and write down the mileage on the vehicle at that time. Drive the ...

...engine control system light comes on and stays on. "Service engine soon-refer to owner's manual" is displayed. I don't have a manual. What does the light mean? Car seems to drive fine. No other ...