I am new to the forum and this is my first post. 2002 Blazer LS. Both license plate lights are out. I changed the bulbs with brand new ones with no luck. I am wondering if there is a fuse for these lights. Also, if I have a wiring problem, what other parts should I expect won't work. Everything else seems to be working and I am very happy with this purchase.

 

It will be a 10a fuse in the under hood fuse box, labeled TRL PRK. If you have towed a trailer lately, and the fuse does not blow when you replace it, I would check the trailer that you used. If you have not towed a trailer, I would check the trailer wiring under the LR or the truck, to make sure none of that is shorting out. Good luck, Korey.

 

Check wireing from plate lights to tail lights