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On a 92 DeVille, the ECM (Engine Control Module) is behind the dashboard on the right side. Access is through the glove box opening by removing the 6 philips head screws (you will need a stubby #2 philips screwdriver) and wire connectors from the back. Once the glove box is out the ECM is the silver box 10 X 7 X 1-1/2" with a red white and blue wire connectors. It appears to be one piece, but it is actually two, inside (under a 1 X 2" door is a PROM (looks like a computer chip). If you are changing the ECM, transfer the PROM to the new ECM (engine will not run without one).
Cadillac Man
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ECM code 53 for a 1989 cadilliac deville?
the code is 1989 cadillac deville and i am not kidding
What rims fit a 92 deville?
All Cadillac deville and Fleetwood rims from 1985 to 1993
What does trouble code e39 mean on a 92 cadillac sedandeville?
I have a Haynes repair manual for my 92 caddy sedan deville which explains that your error code is an ECM trouble code, torque converter clutch (tcc) engadgment fault. I don't know what it means but I hope it helps u!!
What is a code ECM 53 on a 1989 Cadillac Deville?
the code is 1989 cadillac Devillle and i am not kidding
Low pressure cut off switch on a 92 deville?
wrong category...A deville is a CADILLAC not a LINCOLN TOWN CAR.
What is error code F32 on a 1992 Cadillac Sedan Deville?
F32 - basically what it comes down to is shorted wires between the ECM and BCM, a bad ECM or BCM or a faulty prom or memcal inside the ECM or BCM.
How do you you change a water pump on a 1993 cadillac deville?
see answer given on how to change water pump on 92 deville. Same car.
Where is the ecm on your 1977 cadillac sedan deville?
1977 sedan de ville is carburated No ECM. Do you mean Seville ? On a Seville under center of dash below ash tray
Where can i find parts for a 92 deville?
I don't know much about cars but a Google search came up with these,http:/wwwzperiodzpartstrainzperiodzcom/ShopByVehicle/CADILLAC/DEVILLEhttp://www.parts.com/cadillac/1992-cadillac-deville-parts.cfmOr ask this forum,http://www.cadillacforums.com/forums/cadillac-deville-1985-2005-including-1985/185903-92-deville-starter.html
How do you bypass the security system on a 92 sedan deville?
How to by pass a pro lock on cadillac
How do you access the ecm on a 92 s10?
It is located behind the passenger side kick panel.
Where is the ecm on a 1993 deville?
The ECM on my 93 Deville is located inside passenger cabin, on passenger side, behind dash under the glove box against the firewall. It is held in place by a single 9/32 nut on the bottom of unit. This unit can be replaced with very little difficulty and no removal of any other parts.
