I have a 97' S-10 Blazer 4X4. I have a very intermitting problem. I
hear a rapid ticking/clicking (like a rely) behind the glove box area.
At the same time of the ticking/clicking sounds the DTR light dash
symbol flicked on/off or fades in/out. My regular headlights were in
use at the time. There seems to be no rhyme or reason to it. It goes
for days or even a week without doing it (then may do it 2 days in a
row.) I've never heard it do it when the headlight were off if that
helps. It didn't seem to effect anything else. There were no "Brake"
or "ANTI" lights on either. The first time I heard it was just after a
very hard brake one day. I installed front brakes on her 2 week before
Are there any relays behind the glove box area? Any ideas please let
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