Questions & Answers for: catalytic converts cadillac 2001

cadillac converter needs to be replaced Torque converter? Catalytic Converter? Catalytic converter: Take vehicle to a local muffler shop (not a national chain). They will do a professional job and the

Cadillac Sedan Deville 2001 that will not pass emissions even though a new catalytic converter was put in and 2 new computers. The mechanic is saying that the computer isn't resetting which is causing

What to do about A 2001 Cadillac deville Code P0420, Catalyst Efficiency below threshold?? Hello, If you have a code P0420 the only way to correct it is to replace the catalytic converter. Sorry.

...CADILLAC CONVERTER CAUSE THIS TO HAPPEN shifting hard is one thing the engine bogging down is a seperate issue if your catalytic converter is is backed up you should have a check engine light on ...

...Cadillac/Escalade/Ignition+Switch Causes A code P0420 may mean that one or more of the following has happened: Leaded fuel was used where unleaded was called for An oxygen sensor is not reading ...

...Cadillac diagnostic intermittent code points to catalytic converter but car rides smooth. no indication of problem with catalytic converter. the problem could be that the convertor is no longer doing ...

...Cadillac Deville 2001 Normally just replace the HO2S sensor using the correct tool for the job so as not to damage the wiring to the unit as it is wired directly to the ECM unit. O2 sensors are on ...

...cadillac OEM Part Number(s): 19178928, 25161131, 25312197 replacements: (1A AUTO)1AEOS00163 or Walker WKEOS00092-02 Bank 1 Sensor 3 ,Sensor number #3 is downstream (after) the Catalytic Converter. ...

...Cadillac deville have 4 total. 1 each manifold. Then 1 before, 1 after the CAT. You should be able to count and trace them from the connections on the top of your engine. Good luck There are four ...

...can you tell if your Cadillac converter stopped up on a 2001 Sable they usually collapse inside tap with a hammer or undo both ends of the pipe connections of the catalytic converter and do a ...