How do you replace the rear turn signal bulb located on a 1999 Chevy Suburban?
Open rear doors or lower tailgate. Look where body meets tail lamp.
Two(small) screws (either torx or Philips). Remove screws and pivot
tail lamp towards outside of vehicle.There are two hooks,pull tail
lamp back,un plug, remove screws holding bulb holder. To remove
bulbs pull them out. The only tricky part is removing the two
screws where body meets lamp. If you lose them they are gone
forever. A stiff piece of paper formed in a half pipe and used as a
safety net, will let you get them out.