Question: Headlights change intensity
Headlights flicker/change intensity at certain rpm.
With ac on very noticeable.
Without it is slight.
Not consistent.
Usually around 1500 rpm.
From idle rev to 1500 slowly get a flicker/dimming then bright.
4000 miles on car two dealers say "everything in spec" no problem.
This car have an electrical problem?
What should we do?
Richard W
Expert Mechanic
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