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Driver seat does not operateon 99 cadillac deville

Which module controls this

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6ya6ya
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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

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SOURCE: SERVICE DRIVER CONTROL ????????

I guess the right word is . Service ride control.
Service ride control. come because, Is there a computer for all the suspension and esteering.
Level sensor if the car use air suspension.
Or electronic shocks. any of those are giving the message.
You need to do a computer diagnostic. On a repair shop.

Posted on Jul 01, 2008

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texastee72
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SOURCE: Can not find the body control module on my 1989 cadillac sedan deville -- anyone know where it is?

you need to take glove box out. It's right behind three three 7mm bolts for the plastic piece that holds it in. two 10 mm nuts that hold it to the plastic piece. Should come right out with a little finessed force.

Posted on Nov 18, 2008

  • 10 Answers

SOURCE: seat heater repair 2000 cadillac sedan deville

I have a 2004 CTS. I know there are two fuse boxes underneath the floor carpeting in front of the rear seat. Remove the rear seat bottom cushion and pull the carpet forward and you will see them. Inside the cover identifies what fuse is for what function. Hopefully it is a blown fuse, otherwise my guess would be a short in the wiring some where.

Posted on Jan 17, 2009

  • 1608 Answers

SOURCE: 1999 Cadillac Deville Driver side power seat not working

No fuse.These seats are protected with relays and a seat module.The module is under the drivers seat.There are 3 connectors and it would be hard to check all these wires for power to the motors.First look under the seat and make sure none of the connectors came apart under the seat by something that might have been left or rolled under it.The 2 main ones you can check are the connector 2 terminal C and connector 3 terminal A.C is a black wire which is ground and A is a red wire which is the feed power wire.Connector 2 is green and 3 is black.If the ground and power wires are good then you could have a bad drivers seat module.What I would do is go to the salvage yard and find a used module to try.Good luck.

Posted on Dec 07, 2009

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SOURCE: 1997 cadillac deville delagance - anti theft device

I've got a 97 deville d'elegance that has issues similar to these. Last year the red anti-theft light came on and the car wouldn't start-took it to the dealership and they replaced the PCM? (the main brain for the system) for $900...the guy told us the wiring was so corroded he didn't want to mess with it much. Today the message started flashing on the dash that says "anti-theft problem/ car may not restart" but it still turned over in the driveway a couple times so I am hoping I can reset it. The wiring system is jacked and will probably need to replace the wiring harness completely. Doubt its worth it. Not a secure feeling with 2 babies in the back seat in the middle of winter....

Posted on Feb 18, 2010

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1 Answer

Is there a module responsible for controlling front driver seat, trunk and fuel door on a 1999 Cadillac DeVille


That was a butcher-- not a mechanic

Get a factory wiring diagram & straighten the
wiring out, as the vehicle was built

On that diagram you can see everything on the vehicle
in the electrical system,no one can tell you what is were
or how to diagnose & fix problems,need to see them on paper

Mar 26, 2014 | 1999 Cadillac DeVille

1 Answer

Crankshaft sensor in a 2002 cadillac deville are still coming up after I replace them


check connectors must be fully seated and each wires between crankshaft sensor and Power Control Module...

Sep 21, 2013 | 2002 Cadillac Deville

1 Answer

Car drivers side seat won't move 99 cad deville


Sorry, there are no current prices on replacing leather seats for a 1999 Mazda. However, check out the web site and you may find a dealer who will replace the leather. www.mazdapartscenter.com

if you need an Car Key Programmer, click here:Car Key Programmer

Nov 06, 2012 | 1999 Cadillac DeVille

1 Answer

Climate control 1996 cadillac deville


Unfortunately, it sounds like your HVAC control module is failing. You can try a reset by removing the negative battery lead (under the rear seat) for about 10 minutes, and then reconnecting it, but if that doesn't work, you will probably have to replace the module.

Oct 15, 2017 | 1996 Cadillac DeVille

1 Answer

Trying to location part for a 1997 Cadillac De ville lighting control module which is suppose to be under the back seat. Due to no cruise control and no brakes lights. Have everything else that works.


there is a multi control module panel mounted under the rear seat they are located on the passenger side their are four or five module units mounted on the panel

Oct 24, 2011 | 1997 Cadillac DeVille

1 Answer

I have a 2004 cadillac deville dhs has 12,000 miles on it was driving and the lights on started chiming and blinking and emergency flasher lights come on and blink hit the flasher button no help got a few...


DTC B2507
Seat Temperature and Mode Signal
DTC B1860
Driver Lumbar Vert Sensor CKT Malf
DTC C1295
Brake Lamp Switch Circuit Open
DTC C0665
Chassis Pitch Signal Circuit
DTC U1000 and U1255
Class 2 Communication Malfunction
DTC U1001-U1254
Lost Communications With ***
Circuit Description
Modules connected to the class 2 serial data circuit monitor for serial data communications during normal vehicle operation. Operating information and commands are exchanged among the modules. When a module receives a message for a critical operating parameter, the module records the identification number of the module which sent the message. These node alive messages are used for State of Health monitoring. A critical operating parameter is one which, when not received, requires that the module use a default value for that parameter. When a module does not associate an identification number with at least one critical parameter within 5 seconds of beginning serial data communication, DTC U1000 or U1255 is set. When more than one critical parameter does not have an identification number associated with it, the DTC will only be reported once. The following modules communicate on the class 2 serial data circuit:
• Audio amplifier
• Cellular telephone module w/UV8
• Dash integration module (DIM)
• Digital radio receiver
• Driver door module (DDM)
• Driver door switch assembly (DDSA)
• Electronic brake control module (EBCM)
• Electronic suspension control module (ESC)
• Front passenger door module (FPDM)
• Inflatable restraint sensing and diagnostic module (SDM)
• Instrument panel cluster (IPC)
• Instrument panel integration module (IPM)
• HVAC control module - auxiliary
• Left middle door module (LMDM) w/V4U
• Left rear door module (LRDM)
• Memory seat module (MSM) w/A45
• Powertrain control module (PCM)
• Radio
• Rear integration module (RIM)
• Remote control door lock receiver (RCDLR)
• Right middle door module (RMDM) w/V4U
• Right rear door module (RRDM)
• Steering column module w/N37
• Theft deterrent control module
• Window switch - passenger front w/armored car
• Vehicle communication interface module (VCIM)
Your best bet ,take your vehicle to a qualified repair shop.

Nov 17, 2017 | 2004 Cadillac Deville

1 Answer

I have a 2000 Cadillac Deville that has an intermittent problem with the seat heater. When I push the button I can hear the relay click on but it immediately clicks off. Sometimes if I cycle the button...


Best bet ,have it diagnosed at a qualified repair shop . Has a couple of electronic modules involved . Driver door module , heated seat module . But before you criticizes have a look at the wiring diagram an tell me you understand what's happening .Free wiring diagrams here http://www.bbbind.com/free_tsb.html Enter vehicle info. year , make , model and engine size . Under system click on interior & driver amenity , then under subsystem click heated seats . Click the search button then the blue link . Hooking up a scan tool that can communicate with driver door module for the purpose of checking for DTC'S diagnostic trouble code's .

Sep 11, 2017 | 2000 Cadillac DeVille

2 Answers

Where is the fuse box to a cadillac deville 1999 located at...


One is in the trunk on the driver side be hind the rear seat. Second is under the hood on the driver side by the air filter..

Jul 08, 2010 | 1999 Cadillac DeVille

1 Answer

Where is antitheft module located on 1998 cadillac deville?


The anti theft module is actually the body control module.It is located in the back of the rear seat back.You can access the module through the trunk.Just remove the cover that is behind the back of the rear seat and you will see all the modules. The body control module is on the right.You will see a cross brace that goes across the back of the seat back.the bcm is about the middle of the right top part of the brace.Hope this is helpful.Good luck.

Dec 15, 2009 | 1999 Cadillac DeVille

2 Answers

1999 Cadillac Deville Driver side power seat not working


No fuse.These seats are protected with relays and a seat module.The module is under the drivers seat.There are 3 connectors and it would be hard to check all these wires for power to the motors.First look under the seat and make sure none of the connectors came apart under the seat by something that might have been left or rolled under it.The 2 main ones you can check are the connector 2 terminal C and connector 3 terminal A.C is a black wire which is ground and A is a red wire which is the feed power wire.Connector 2 is green and 3 is black.If the ground and power wires are good then you could have a bad drivers seat module.What I would do is go to the salvage yard and find a used module to try.Good luck.

Dec 07, 2009 | 1999 Cadillac DeVille

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