Blinker help

alexo

Member
Joined
Dec 9, 2010
Baffled.
Replaced the blinker relay. Checked all bulbs and all good, hazards working. Grounds seem ok.
Turn the headlamps on and blinker doesn't blink just stays lit.
Then I turn lights off (daytime) use blinker and all lights except headlamps blink.
Could this be a ground issue.
If so can someone list the grounds to check. I checked both front fenders and trunk ground.
WT?
Please help.


Posted from the TurboBuick.Com mobile app
 
There are 4 grds in the eng. bay area.
g-102-on front fender, behind left hand front lights.
g-103on rt hand front fender, behind headlights
g-104 behind I/P, to left of steering column
g-120 eng. grd
g-177 left rear trunk
If you removed any bulbs, you didn't accidently swap the single element bulbs w/the dual element type? You purchased the correct flasher relay?
The turn/flasher is powered only, when the ign. sw is in "run" and goes directly to the "turn hazard sw assy., along w/the hazard flasher.
Hope this helps.
 
The service manual states, " If one of the turn indicators goes on when the Park Lights are turned on, check the Front Turn Light on that side. "

That's where I would start. :)
 
Turned out to be one of bulbs was single filament instead of dual.
Body shop folks. Geez.
At least it was an easy fix.
Thx guys


Posted from the TurboBuick.Com mobile app
 
I woulda thought you were low on blinker fluid. Available on line. The dealer doesn't carry it for turbo cars anymore.:D
 
Actually found some.
Right next to the flux capacitors.
lol


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