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Ask Dave Nova Your Own Question
Dave Nova
Dave Nova, Buick Technician
Category: Buick
Satisfied Customers: 1808
Experience:  ASE Master Certification. GM World Class Certification
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Buick Roadmaster: Turn signal, brake lights, hazards not w

Customer Question

Turn signal, brake lights, hazards not working
Submitted: 6 months ago.
Category: Buick
Expert:  Dave Nova replied 6 months ago.
Have any parts been replaced ?
Customer: replied 6 months ago.
Turn signal multifunction switch and flashers
Customer: replied 6 months ago.
Fusr for hazards and turns keep popping
Expert:  Dave Nova replied 6 months ago.
Does fuse blow as soon as key is turned on, or does it blow when turn signal or hazard switch is used?
Customer: replied 6 months ago.
When switch is used
Expert:  Dave Nova replied 6 months ago.
Check under the rear of the car to see if any trailer wiring has been added. If so, check this wiring carefully for damage, chafing, shorts, etc.
Customer: replied 6 months ago.
No trailer wiring
Customer: replied 6 months ago.
New info...turn pops only in r/h turn, hazard everytime
Expert:  Dave Nova replied 6 months ago.
Inspect wiring at right taillamp first, again checking for any pinched wiring. Wire color should be dark green. Also check at right front turn signal wiring, wire color should be blue.

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