HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
Cadillac
Deville
Engine
Computer
Replace/Remove
Do you have instructions on how to change out a.
ANONYMOUS
MEMBER
1989 CADILLAC DEVILLE
185,000 MILES
Do you have instructions on how to change out a Electronic Control Unit?
Sunday, February 3rd, 2013 AT 4:36 PM
1 Reply
ASEMASTER6371
MECHANIC
52,797 POSTS
Under the riight side of dash behind the glove box.
Remove the lower valance and remove the 2 attaching bolts and slide it down
you have to change the prom to the new one.
Roy
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, February 3rd, 2013 AT 5:20 PM
Please
login
or
register
to post a reply.
Related Engine Computer Replace/Remove Content
1996 Cadillac Deville Pcm Exchange
Transmission Problem 1996 Cadillac Deville V8 Front Wheel Drive Automatic 11/006 Miles The Transmission Has Been Changed In This Car...
Asked by
chas murphy
·
17 ANSWERS
1996
CADILLAC DEVILLE
1995 Cadillac Deville Computer Reading Metric
Computer Problem 1995 Cadillac Deville V8 202020 Miles I Have A 95 Cadillac Deville And Yesterday I Took My Battery Off Cus I...
Asked by
janieg08
·
1 ANSWER
1995
CADILLAC DEVILLE
1992 Cadillac Deville Limp Mode...
Computer Problem 1992 Cadillac Deville V8 Front Wheel Drive Automatic How Do I Take My Car Off Of "limp Mode"? I Tried Unplugin Pos....
Asked by
clu
·
6 ANSWERS
1992
CADILLAC DEVILLE
Ecm Location
Where Is The Engine Control Module Located On A 1995 Sedan Deville W/ 4.9l Engine?
Asked by
bigace
·
12 ANSWERS
3 IMAGES
1995
CADILLAC DEVILLE
1990 Cadillac Deville Fuel Data Monitor And Dash...
Car Was Stored For Couple Of Years. Subjected To Hot Weather, Sand, And Heat. Has That Digital Fuel Monitor. Car Needed Fuel Pump Which I...
Asked by
mr demeo
·
1 ANSWER
1990
CADILLAC DEVILLE
VIEW MORE
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Serpentine Belt Replacement
Throttle Body Service Chevrolet
Oil Change and Filter Replacement Toyota
Online car repair manuals