Fuel pump or brain box

Asked by Sep 13, 2016 at 11:23 PM about the 1999 Cadillac DeVille

Question type: General

I was driving my 99 cadillac deville and it
just stopped running i say the fuel pump is
out my husband is saying brain box I had a
brain box go out in another car and
everything in the car messed up the radio
would change itself the heat would come on
and all kinds of messed up stuff this car just
shut off and act like it was out of gas can
anybody help me with the answer thank you

5 Answers

1,305

Unfortunately there are so many factors that will stop a car from running. Sorry but you didn't give enough information about what is running and what is not working. It could be as simple as "out of gas, with a bad gauge ". However, keep in mind the "brain box " is an engine controller (computer) so, it could go bad in so many ways and it gets tricky and very costly. I would suggest it to be one of the last things to try replacing. Good luck :-)

1 of 1 people found this helpful.
Best Answer Mark helpful

Well I said it was running as in I was driving it and it just shut down when I tried to start it, it was like it was out of gas I had it towed home. Thank you

20

Battery

1 of 1 people found this helpful.

No i

20

Main computer, not enough volts feeding computer

1 of 1 people found this helpful.

Your Answer

DeVille

Looking for a Used DeVille in your area?

CarGurus has 16 nationwide DeVille listings starting at $3,995.

Postal Code:

Cadillac DeVille Experts

  • #1
    kikero
    Reputation
    2,270
  • #2
    Js08016
    Reputation
    1,970
  • #3
    Cynthiasmith
    Reputation
    1,770
View All

Related Models For Sale

Used Lincoln Town Car
16 listings starting at $5,495
Used Chevrolet Impala
179 Great Deals out of 1,057 listings starting at $2,454
Used Cadillac Escalade
4 Great Deals out of 500 listings starting at $8,999
Used BMW 7 Series
8 Great Deals out of 168 listings starting at $5,995
Used Lincoln Continental
46 listings starting at $52,900
Used Mercedes-Benz S-Class
6 Great Deals out of 139 listings starting at $5,494

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.