Car Problem Reports
Cadillac DeVille Check Engine Light on Due to Faulty Catalytic Conveter
Cadillac DeVille Problem
Average Mileage: 120,016 mi (65,000 mi - 220,000 mi)
Visitor, 2002 Cadillac DeVille, 130,000 mi
Check Engine Light on due to catalytic converter
Right after I bought the car the check engine light came on so I am not sure when it actually started. I bought it second hand. i have not fixed it.
Ruff idle shinning sound vibration miss fire changed coil pack and spark plugs same problem persists
Visitor, 2002 Cadillac DeVille, 166,500 mi
Check engine light came on and coded that it was an issue with the Catalytic Converter. Totally sucks.
Visitor, 2004 Cadillac DeVille, 119,787 mi
Cat failure. Replaced Cat and less than 2 months later the Cat failed again
Visitor, 2005 Cadillac DeVille, 144,000 mi
need new catalytic converter
Visitor, 2000 Cadillac DeVille, 220,000 mi
Insalled Walker catalytic converter, $128.00 on Ebay. 6 weeks ago...still good
Visitor, 2005 Cadillac DeVille, 175,000 mi
I had light on CHECK ENGIN went to local Cadillac Dealer and was informed it was the CAT.Con. and I required a new one @ 3667.00 plus labour so I went to a well known muffler shop here in Kelowna,B.C. Canada and had a generic one installed for 350.00 inc. tax.labour and productand it runs just fine now / I was an un:suspecting buyer it had been a taxi in Culver city Ca. sold to a cab. in Nevada / and mills were rolled back to 50.000 miles/ I got all this info after I bought it from car fax ?? / I paid 7200.00 and spent about 3000.00 but it runs like a charm now / but get a used car checked befor you buy I never would have bought a used taxi/limo. email@example.com
Visitor, 2002 Cadillac DeVille, 70,000 mi
Just out of the 6 year / 100K certified warranty. It cost me over $1000.00 to repair. I was told this is because engine oil consumptiom burns them out.
Visitor, 2002 Cadillac DeVille, 72,000 mi
replaced catalytic converter a few days latter light came on again. replaced sensor, light came on again. mechanic said needs to be programed.