SPONSORED LINKS

2005 Escalade - My headlights blink. How come?

Tiny
DENISELACARUBBA
  • MEMBER
  • 2005 CADILLAC ESCALADE
  • 104,000 MILES
Not a multiple flicker. Happens once or twice a night, though randomly.
I'm not sure to change bulbs or if this is an electrical problem.
Before I take it to a garage, I wanted to research myself if possible.

Thanks!
SPONSORED LINKS
Thursday, August 16th, 2012 AT 5:55 PM

5 Replies

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Does it occur to both or only one side?
High or low beam?

I would suggest checkng the relays. If only low beam try swapping with the high to test.
Was this
answer
helpful?
Yes
No
Thursday, August 16th, 2012 AT 7:08 PM
Tiny
DENISELACARUBBA
  • MEMBER
  • 3 POSTS
It happens on low beam. I've tried flashing. How else can I check the relay? Thanks again.T
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, August 17th, 2012 AT 2:06 AM
Tiny
CADIEMAN
  • MECHANIC
  • 3,544 POSTS
R u sure the alarm isnt going off?
Was this
answer
helpful?
Yes
No
Friday, August 17th, 2012 AT 2:16 AM
Tiny
DENISELACARUBBA
  • MEMBER
  • 3 POSTS
Yes, I'm pretty sure the alarm isn't going off.

What do you think is the cause of my headlights "blinking"?
Was this
answer
helpful?
Yes
No
Friday, August 17th, 2012 AT 2:21 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Swap the high and low beams relays and retest. It could be a failing relay.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, August 17th, 2012 AT 10:50 AM

Please login or register to post a reply.

Related Headlight Flicker Content

Sponsored links