Headlamps Flasher Module — SEO 6J7
A 20 amp fuse protects the flasher module circuit.
This fuse is located in the underhood fuse block in the
engine compartment on the driver side of the vehicle
and is labelled HEADLAMP WASH . See “Underhood
Fuse Block” in the Service and Appearance Care
section of the Tahoe owner's manual for more
information.
When it is dark outside, the taillamps will turn on
automatically. The Center High-Mounted Stoplamp
(CHMSL) will not flash and will operate only when the
regular brake pedal is pressed.
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