Hello, Jamison here, GO to autozone ( or another national chain), They will do it for you, FOR FREE.,,,,,,,,,,,Jamison.
radiator
it could be so many diffrent things google "error codes for a 1994 fleetwood brougham" it will send you to myweb.accesuss.com or .net..very usefull in tracking down the cause
http://www.modifiedlife.com/1990-cadillac-brougham-car-radio-wire-guide/ this might help im having the same issue
What's the color code on a 1987 Chevy Caprice classic brougham
There is a problem in the Broughams traction control circuit. Run a test of the computer for possible bad codes.
Troublcodes.net Trouble Codes OBD & OBD2 Trouble Codes and Technical info & Tool Store. By BAT Auto Technical
Diagnostic Trouble Codes.
GET THE HAYNES REPAIR MANUAL FOR THAT GROUP OF CADILLACS CH 6 HAS THRM ALL 86 to 90 Broughams were incapable of pulling DTC's through the climate control head. To perform a self diagnostics on them, you have to jump the terminals on th ALDL. Follow the instructions in the link to pull DTC's.
ecm2900
Trouble code PO151
There are hundreds, if not thousands of possible codes.
That comes on after cycling the key three times to see any trouble codes. Done, is either end of codes, or no codes present.That comes on after cycling the key three times to see any trouble codes. Done, is either end of codes, or no codes present.