I have a 1991 cadillac brougham 5.0 ltr..My catalytic converter sounds bad and it leaks. I've had the converter replaced 3 times within 2 years. It rides nice and quiet for a week or 2, then it goes bad again. The digital dash isnt working properly anymore. So im thinking maybe that has something to do with it. The mechanics keep telling me the car might be running rich. Is there any other type of exhaust or special converter that i can put on my car that will solve the problem? or overhaul the entire exhaust system? Thanks!

10

Asked by Jan 20, 2013 at 11:26 PM about the 1991 Cadillac Brougham Base Sedan

Question type: Car Customization

1 Answer

100,065

A good mechanic should be able to check a couple of plugs and the exhaust to confirm a rich condition. Fix the rich condition...

Best Answer Mark helpful

Your Answer

Cadillac Brougham Experts

  • #1
    Js08016
    Reputation
    100
  • #2
    COMETGUY61
    Reputation
    60
  • #3
    Tom Demyan
    Reputation
    50
View All

Related Models For Sale

Used Cadillac DeVille
3 Great Deals out of 1,675 listings starting at $1,988
Used Cadillac Eldorado
366 listings starting at $2,300
Used Chevrolet Caprice
177 listings starting at $34,100
Used Cadillac Seville
324 listings starting at $2,500
Used Lincoln Town Car
31 Great Deals out of 1,758 listings starting at $1,500
Used Chevrolet Camaro
421 Great Deals out of 31,631 listings starting at $2,395
Used Lincoln Continental
10 Great Deals out of 4,510 listings starting at $36,951
Used Ford Crown Victoria
10 Great Deals out of 1,190 listings starting at $1,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.