Question about 2001 Cadillac Seville

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Repair for a trouble code P0420 on a 2001 Cadillac Seville

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6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

SOURCE: trouble codes P0420 P1681 P0344

No I/P Cluster CCD/J1850 Message No CCD/J1850 messages received from the cluster
Received control module

Posted on Sep 18, 2008

  • 10 Answers

SOURCE: Replace tail lights

Usually all you have to do is pull back the inside trunk liner behind the tail lights from inside the trunk, or there may be a plastic door that you open to access the tail lights. The wires going to the tail lights connect to a plug that you turn counter clockwise and pull out from the back of the tail light assembly. Once you have removed the connector replace the bulb. Some light bulbs just pull straight out of the connector, others you may have to push in and turn counter clockwise to remove.

Posted on Jan 17, 2009

honeymokey
  • 3113 Answers

SOURCE: my 1991 cadillac seville will not start

Get a new cylinder put old key with chip in it. Find orange wire from old lock cylinder at bottom of steering column just under dash. Disconnect and connect new wire from new lock cyl. Get a copy of the old key for the old lock cylinder {no chip needed} to start car. Hide or mount new lock cylinder hidden under dash. Remove chip key to activate theft system.

Posted on Apr 15, 2009

  • 135 Answers

SOURCE: Need to replace both crankshaft position sensors 2001 Cadillac

4.6 the twocrankshaft position sensors are located on the front of the block just above and to the left of the oil filter. not hard to replace.

Posted on May 19, 2009

  • 432 Answers

SOURCE: what type of power steering fluid is recommended

GM from any GM dealer.

Posted on Oct 11, 2009

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CAN ANYONE HELP ME WITH A COMPLETE LIST OF TROUBLE CODES AND MEANINGS FOR MY 1993 CADILLAC SEVILLE SLS WITH THE 4.9L V-8 AND THE VIN# HAS THE LETTER B IN IT. I WOULD REALLY APPRECIATE IT ALOT


go google and type in --- fault codes for 1993 cadillac seville--
the first site is cadillac OBD codes -- and if you click on that site you will find a page cadillac pages
page 2 in the middle column there is a section cadillac seville 1993-1995 4.6 L at the bottom of that column
click on it and the fault codes appear
if you right click on the screen , a print section should appear and you can take a snapshot of the screen and any screen page after that so that you can get a hard copy of the fault codes

Oct 19, 2015 | Cadillac Cars & Trucks

1 Answer

Why doesnt a code come up on my 1992 Cadillac Seville for a bad Cadillac converter


Anon, There can be codes thrown when converter is bad and a lot of time there will be codes/not always, why I do not know. To actually determine if converter is bad, there are test/diagnostic procedures.
Check the attached links,instruction and guides, Good luck
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
Troubleshooting bad catalytic converter and misfire DTC P0420
What causes catalytic converter to go bad Ricks Free Auto Repair Advice
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Jun 29, 2014 | 1992 Cadillac Seville

2 Answers

Odometer and speedometer does not work on a 2001 cadillac seville sts


Could be the speed sensor in the transmission.
Is the check engine light on and did you have the computer scanned for trouble codes ?

Sep 09, 2012 | 2001 Cadillac Seville

1 Answer

Replacing wiring harness for the distibutor on 1990 cadillac seville sts


if you have a dfi system digital fuel injection be sure you clear the malfunction trouble codes after you install the new harness youll need to remove the battery voltage to terminal r for 10 seconds to reset the ccc computer command control system

Aug 13, 2012 | 1990 Cadillac SeVille

1 Answer

Check engine lite remains on even after codes have been cleared


Means your system has, what we call a hard code, something that needs to be repair, need to pull code's out, get back with us with the code number so we can help you diag. your trouble code, most auto parts or some one like autozone will do this service for free, hope this was very helpful.

Aug 28, 2010 | 1997 Cadillac Seville

1 Answer

How do i shut off the service soon light on my cadillac


You will have to take it to a repair shop that has an OBD I scan tool to clear the code(s), you maybe able to clear the code(s) by disconnecting the battery for about 10 - 15 min. And see if that works (depending on what type of fault code was stored to set the light). Hope this helps.

Mar 12, 2009 | 1985 Cadillac Seville

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