2000 GMC puddle lights

[jamps]

I changed out the interior lights to LEDs, they work fine, then changed out the puddle lights worked for 15mins or so and went out. Using a test light found I have no power to the puddle light connectors. Pulled all fuses from cab fuse box and found all to be good. I need help in trouble shooting.

 

[#1taho]

I am having the same problem I tried for an hour today and got no where. no power to the wires or grounds. I followed the wires and they go to the window switch. I can't seem to get power there at all.

To be continued !!!!!

 

[SHYNE617]

Were either of you able to figure out your electrical issues? I'm having similar issues and it's been a nightmare. We think it may have now caused our transfer case to be ruined! Leaving me without an operating vehicle.

 

[#1taho]

No haven't found the problem yet