No High Beams

Cadillac Forums | Help Us Help You | Advertise | Cadillac Parts | Cadillac News | Cadillac Classifieds

Cadillac Technical Archive | Cadillac Dealers | Cadillac Reviews | Cadillac Dealer Reviews | Cadillac Vendors is the premier Cadillac Forum on the internet. Registered Users do not see the above ads.
+ Reply to Thread
Results 1 to 4 of 4
Cadillac Catera and Cimarron Forum Discussion, No High Beams in Past Cadillac Vehicle Discussion; My car- 70k miles- has no high beams. The blue indicator lights up briefly, but no brights. Is there a ...
  1. #1
    olddavid is offline Cadillac Owners Member
    Automobile(s): 93 Eldorado(sold)99 SLS(sold) 98Catera
    Join Date
    Mar 2007
    Depoe Bay, Oregon

    No High Beams

    My car- 70k miles- has no high beams. The blue indicator lights up briefly, but no brights. Is there a relay that controls the brights? Or could it be as simple as burned out bulbs? I was operating under the assumption they work in concert, so assumed blown bulbs were a non-factor. Am I ignoring the obvious?

  2. Remove Advertisements

  3. #2
    gvjv3 is offline Awaiting Email Confirmation
    Automobile(s): 97 forest Green catera
    Join Date
    May 2012

    Re: No High Beams

    There is a relay box, in it is a number or relays. high beam, fog lights etc, it's call K134 relay, the soder connection have gone bad and need to be resoder. look up K134 in the search,

  4. #3
    investor74 is offline Cadillac Owners Enthusiast
    Automobile(s): '97 Forest Green Catera
    Join Date
    Nov 2005

    Re: No High Beams

    Do the DRL's work? I think a good starting point is to try new bulbs. I was surprised how often my high beams bulbs have blown over the years considering I hardly ever use them until I realized that they are also used for the DRL's. You could even swap one from the low beams to try it.

    There are high beam relays in the instrument panel fuse block on the passenger side.

  5. Remove Advertisements
    Cadillac Forums

  6. #4
    marko69 is offline Cadillac Owners Fanatic
    Automobile(s): 2001 Catera Sport, 1990 Porsche 944 S2 cab
    Join Date
    Jun 2011

    Re: No High Beams

    Did you find the problem?

  7. Remove Advertisements
    Cadillac Forums

+ Reply to Thread

Quick Reply Quick Reply

Register Now

Please enter the name by which you would like to log-in and be known on this site.

Please enter a password for your user account. Note that passwords are case-sensitive.

Please enter a valid email address for yourself.

What Cadillac(s) do you own? (Or type NONE)

Please select your insurance company (Optional)

Your date of birth and age are displayed in several places on the forum. Only the administrator will have access to your date of birth should you choose to hide it via the privacy option below.


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.


Cadillac Posting Rules

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts