[DerikH]

I just replaced the blinker bulb because it did the fast click when a bulb is out. It didn’t solve anything and then I tried 2 brand new (and known to work) bulbs and still not luck. I ended up tapping the front and it came on and worked for a day then back to the problem and I cannot get it to work now. I noticed a harness thing but I cannot get it to work by moving that and I can’t figure out how to disconnect the “plug”. It is only the right side and both fog and blinker don’t work. 2008 Cadillac STS. Any help appreciated. Thank you.

 

[jimijam]

check the terminals inside the plug for one pushed off to the side or something. happened to me after replacing a burnt out bulb.

 

[kevm14]

Didn't GM have some problems with melted plugs due to the DRLs?