Codes

50

Asked by Feb 19, 2017 at 09:30 AM about the 2000 Cadillac DeVille Sedan FWD

Question type: Maintenance & Repair

My deville keeps showing the codes U1000 and U1016. How do I fix the
problem?

1 Answer

5

U1000 IS A SPECIFIC CODE THAT REFERS TO A COMMUNICATION FAILURE... THE SECOND CODE IDENTIFIES THE MODULE. IN YOUR CASE THIS IS A LOSS OF COMMUNICATION WITH THE VCM.. THIS MIGHT BE AN ISSUE WITH THE ELECTRONIC KEY AND THE CYLINDER LOCK.. YOU MAY NEED TO REPROGRAM THE KEY OR REPLACE THE CYLINDER... YOU SHOULD DISCUSS THIS WITH AN AUTHORIZED DEALER BEFORE ATTEMPTING THIS REPAIR YOURSELF. GOOD LUCK... JIM G

Your Answer:

Cadillac DeVille Experts

  • #1
    kikero
    Reputation
    2,370
  • #2
    Js08016
    Reputation
    2,190
  • #3
    Cynthiasmith
    Reputation
    1,880
View All

Related Models For Sale

Used Cadillac Eldorado
5 listings starting at $3,895
Used Chevrolet Impala
23 Great Deals out of 868 listings starting at $2,894
Used Lincoln Town Car
10 listings starting at $6,495
Used Cadillac Escalade
10 Great Deals out of 521 listings starting at $3,995
Used Ford Mustang
45 Great Deals out of 1,253 listings starting at $4,685
Used Lincoln Continental
63 listings starting at $51,977
Used Chevrolet Camaro
11 Great Deals out of 931 listings starting at $11,500

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.