GMC Sierra 1500 HD Problem Report

GMC Sierra 1500 HD Clicking Noise From Flasher When Turn Signals are Off

(10 reports)

A clicking noise may be noted from the turn signal flasher after the turn signals are switched off.  This is commonly cause by a faulty turn signal switch which will require replacement.

Replaced switch, problem solved. -
when i start the truck i hear click click click coming from under the dash this is intermittin could it be because i used the signal light when i pulled in and parked and the rely is sticking open the ticking goes on for about 20 or 30 seconds after i start the truck -
replaced flasher relay. not fixed -
Related Items:
The 4WD transfer case position sensor or the selector switch may fail causing the service 4WD m...
While engine is running there is a ticking noise comming from the lifter.
The steering may develop a clunk type noise from the upper intermediate steering shaft.  O...
The fuel pump may fail causing the engine to stall and not restart.

Related Content