Front left turn signal/lamp doesn’t work

[simoon]

Hi,

I can’t find out where is the problem. On my Pontiac Montana 2004 I have problem with left turn signal/“day“ lamp. I checked every bulb, even I changed the socket but none of that helped. If I turn on all the lights, they light up, but the turn signal still doesn’t work. Even all turn signals on the left flash faster. Does anyone know where the problem might be?

 

[melsg5]

Use a multimeter to test for power and ground

 

[Starcar33]

Hi,

I can’t find out where is the problem. On my Pontiac Montana 2004 I have problem with left turn signal/“day“ lamp. I checked every bulb, even I changed the socket but none of that helped. If I turn on all the lights, they light up, but the turn signal still doesn’t work. Even all turn signals on the left flash faster. Does anyone know where the problem might be?

Have you tried replacing the turn signal assembly?