Left turn signal intermitent 03 mastiff

[roedog]

My left turn signal has been turning on intermitently by it's self?

I checked the grounds, switch wiring, ehc wiring and cleaned the turn signal switch. Still seems to be doing it..

Anyone have some suggestions or fixes?

Thanks,
Roedog

 

[imthewildman]

check where the light goes into the socket, sometimes the spring gets weak and makes for a bad connection, Ive already replaced both of my light assemblies and one of the new ones had this problem, been awhile, but from what I remember I just pulled the contacts out and stretched the spring and its worked great from then on.