Pull the GM Diagnostic OBD CODES .. how ?

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Sep 8, 2009 | 10:04 PM

#11

jons95sls

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Joined: Aug 2009

Posts: 18

thank you i thought so.

Sep 8, 2009 | 10:09 PM

#12

jons95sls

Junior Member

Joined: Aug 2009

Posts: 18

but if i may be so bold to ask,these cars have more problems than any auto i have ran across,im an auto electrion by trade,an these cars have always puzzeled me,i wish they would make a scaner just for cadys like this,but i still lv my sls,its so cool to drive.i will overcome this car,i just think if i own it i should an will cure it.thanks for all yr help.
jon.

Sep 9, 2009 | 09:56 PM

#13

jons95sls

Junior Member

Joined: Aug 2009

Posts: 18

i found something out about the cady codes today,the computer system in these cars are tied togather,now what i mean is if it puts out one code it will throw out many codes for many other thing that throws you off,and can be as little as couple of pin in the pcm plug.I will share more info as i get it.

Sep 10, 2009 | 07:27 PM

#14

slowroll

Tech Certified Members

Joined: Oct 2007

Posts: 3,160

From: in the mitten

In regards to the scanner; it is built in to the car, you just need to know how to use it.

Sep 22, 2009 | 12:24 PM

#15

RE2

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Joined: Sep 2008

Posts: 8

This STICKY would be great if it actually had a link to a list of the codes.

Apr 5, 2010 | 10:09 PM

#16

Stealth

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Joined: Feb 2007

Posts: 3,945

................

Quote:

Originally Posted by stomper

slowroll, do you know if there a list of Cadillac/GM vehicles that are equiped with on board diagnostics and code ability?
i love the system on the Allante, but i'm sure that is not available on most cars.

.

Quote:

Originally Posted by slowroll

On-Board = 80-81 DFI HT4100 and 6.0 including 8-6-4, limited - access is different you will need manual for sure.
82-85 - HT4100 Eldo, Seville, and DeVille / Fleetwood (RWD)- engine only
85-93 - Deville / Fleetwood (FWD) Engine / Body system codes
94-95 - Deville / Concours - enhanced On-Board - for multiple systems.
96-05 - DEVILLE / Concours / DTS / DHS - Codes access to some systems.
86-95 Eldo / Seville / Allante' enhanced On-Board - for multiple systems.
96-04 Eldo / Seville - Codes access to some systems.
93-95 Fleetwood - limited On-Board - Different than the DFI
NO- On-Board - Cimmaron, DTS,CTS, STS, Catera, EFI (80 and earlier port fuel injection), XLR, 86-92 RWD Brougham, and SUVs. On-board faded away as models updated after 1998 model year.

Apr 5, 2010 | 10:22 PM

#17

stomper

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Joined: Jun 2007

Posts: 2,701

i guess you missed the links? from the opening post ...

Quote:

Originally Posted by RE2

This STICKY would be great if it actually had a link to a list of the codes.

Quote:

Originally Posted by Stealth

When your Caddy has problems,
WE NEED THE CODES.
PLEASE PULL THE CODES !

GM uses OBD-1, OBD-II, OBD-III Codes

Ohh, you dont know how to do it?
Here are a couple of help threads:

this 1st one is very detailed ..
https://www.cadillacforum.com/m_11904/tm.htm

these have additional info and links
https://www.cadillacforum.com/m_12932/tm.htm
https://www.cadillacforum.com/m_15478/tm.htm
https://www.cadillacforum.com/m_17425/tm.htm

May 28, 2013 | 05:09 PM

#18

Zynder

Junior Member

Joined: May 2013

Posts: 21

Necro'ing this dead thread because all of the links are broken yet it is still a "sticky"

Please update.

Jul 2, 2014 | 04:14 PM

#19

maxximillion

Junior Member

Joined: Jul 2014

Posts: 21

Hi,

Sir, I just bought a 2007 Cadillac CTS on Saturday with 95,000 miles on it. Two days later, I had gotten a check engine light, so I went to get an OBD check.

I had received these codes: U1016, P0017, P008, C0047, C0052, C0781, and C0561. I also bought a Wynn's Deluxe Warranty when I bought this vehicle.

But, based on the codes, how much could I be looking at in repairs? Could I still be screwed even with this warranty and all? Your help and expertise in this matter would greatly be appreciated.