Question about 2003 Cadillac Seville SLS

Open Question

2003 cadillac sls starting problems

Sometimes wont start when key in ignition is turned. other times no problems. when turn key, if dash lights come on and makes normal dinging sounds, it starts without problems. other times, when turn key, notrhing happens. after a few tries, it starts.

Posted by on

6 Suggested Answers

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 1 Answer

SOURCE: My key is stuck in my 2003 CTS and the TC light came on

hi there i think the problem is blunt residue caused by swisher sweets home boy

Posted on Apr 14, 2009

  • 1 Answer

SOURCE: 2001 Cadillac Deville problems starting

I have had the same problem and I have come to the conclusion it is the security system. After 3 minutes the car will start so there is nothing wrong with the battery or starter. I have had it to the dealer a few times and they cannot solve it. It may be the locks on the doors and they may not be resetting properly. I have learned to live with it.

Posted on Oct 14, 2009

  • 113 Answers

SOURCE: I have an cadillac Cts 2003 with starting problems

the plugs are the problem, they become unable to ignite all the fuel when in idle, so that they get wet and won't give any spark until dry. try to replace them. if there's no difference the problem is at the admission system(fuel pump maybe)

Posted on Mar 13, 2010

  • 1 Answer

SOURCE: cadillac seville won't start

I've got an even cheaper and easier solution, instead of buying a new cylinder, find that plug and snip the orange wires going to the old cylinder.Then remove the resistor chip from the key and solder each of the the wires to each side. this will fool the car into thinking the correct resistor chip is in place, allowing you to use the original key or any copies with or without resistor chips. i just did this to my caddy and it roared to life! :)

Posted on May 20, 2010

  • 1 Answer

SOURCE: My 1990 Cadillac Deville wont start or engage starter

hey there. my name is dwayne, and im contacting you for help on my 98 caddy deville. well three days ago. i got a alarm installed. and friday i was driving on da high way and it just turned off. and smoke started coming from my steering wheel. engines coolant temp. was only 200 no smoke was coming from engine. now car wont start at all.!! please help

Posted on Jun 28, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

I recently bought a 2002 Cadillac deville the steering column has been changed and the car will not start


Cadillac Deville 2001 won't start, engine won't ... - CarGurus

www.cargurus.com > Questions > Cadillac > DeVille

CarGurusJan 21, 2014 - Cadillac Deville 2001 won't start, engine won't turn over - My cadillac won't start. ... Crank not starting - service theft system in dash: There are 2 starter ....I have a 2002 Cadillac ... that all of a sudden stopped turning over ...

2001 cadillac northstar cranks but wont start. - YouTube

? 3:50
https://www.youtube.com/watch?v=t5SBKPut7G8
Mar 30, 2014 - Uploaded by eastcoasthoopty
2001 Cadillac wont start thought it was the chip in the key but it was ... I have a 2002 Seville In the morning I start my car noproblem, once its ...

Cadillac Deville 2001 won't Start - YouTube

? 0:43
https://www.youtube.com/watch?v=aUdX_Vnt1qI
May 10, 2013 - Uploaded by Shane Moore
Cadillac Deville 2001 won't Start .... i have a 2002 cadillac DTS. My issue is it will not idle, it will not start unless you have your foot to the gas all ...

2001 cadillac deville starting problem - YouTube





Dec 29, 2015 | Cadillac Cars & Trucks

1 Answer

2001 catera key works hard now when i turn it i get nothing,no dash lights and wont turn over. i think its my ignition lock or ignition swicth any suggestions


GM has a known problem with their Ignition Switches, Ignition Cylinders.... That is where I would start. The Hard Turning tells me that it was an internal failure

Apr 06, 2013 | 1998 Cadillac Catera

1 Answer

How to program a 2000 cadillac seville sls keyless entry remote 25656444


you have to do a thirty min relearn procedure. with the master key , turn on the ignition observing the security tell tale lamp for approx ten min or when light goes out. turn off ignition and wait for approx 5 seconds. repeat above procudure two more times for a total of about 30 min. start vehicle .

Apr 01, 2013 | 2003 Cadillac Deville

1 Answer

I have a 1997 Cadillac SLS with PassKey ignition system. On the first time it malfunctioned, I had a new key made, which seemed to solve the problem. The second time, neither key would work, so I had a...


Cadillac sls ? Deville - Seville - eldorado - STS . Does your key have the pellet on the side ? That is a resistor ,an inside the lock cylinder are contacts that touch the pellet on both sides an read the resistance in the instrument cluster . You could measure this resistance with a ohm meter .First the key , then the wires . The lock cylinder has wires coming out of it . If you find these wires under the dash near the steering column . If the resistance is the same at the wires as on the key contacts inside are good . That is the weak link in this system ,after removing an inserting the key a million times wear those contacts . If that is the problem you can do a by - pass . Go to radio shack an by resistors to equel the key pellet . and at the wires solder in the resistors . Watch this video , you can fix it yourself if your handy !
GM VATS Key Resistor Key Security Bypass

Apr 24, 2017 | Cadillac Seville Cars & Trucks

2 Answers

I have an cadillac Cts 2003 with starting problems


the plugs are the problem, they become unable to ignite all the fuel when in idle, so that they get wet and won't give any spark until dry. try to replace them. if there's no difference the problem is at the admission system(fuel pump maybe)

Mar 13, 2010 | 2003 Cadillac CTS

1 Answer

My key is stuck in my 2003 CTS and the TC light came on


hi there i think the problem is blunt residue caused by swisher sweets home boy

Apr 09, 2009 | 2003 Cadillac CTS

Not finding what you are looking for?
2003 Cadillac Seville SLS Logo

Related Topics:

56 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cadillac Experts

yadayada
yadayada

Level 3 Expert

75077 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7768 Answers

Are you a Cadillac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...