How do I replace the rear blinker bulb in 1998 GMC Yukon?
by Monkey Wrench on Tuesday, November 10th, 2009 | 3 Comments
Okay, for the life of me, I can’t figure out how to change the rear blinker bulb in my Yukon. I’ve already bought the bulb, but I can’t figure out how to get the plastic light encasing off. Does anyone else have a GMC Yukon?

you need to open the rear hatch then on the side facing in to the vehicle there is a screw that looks like a start then there are two types one is where you twist the back plug out then you see the bulb the other is you have a big back blate with two tabs on the end lift up the tabs then you see the bulbs…
Open hatch inside the hinge area there are two torx 15 screws remove them and rotate the lens assembly outward
The answer the other 2 guys gave sounds right. But I thought I’d let you know where you can get a free copy of your owners manual over the internet. Should have this as well as other handy info.
https://www.mygmlink.com/main/US/en/gm/home