HEADLAMP UNIT REMOVAL (1) Disconnect and isolate the battery negative cable. (2) Remove the push pins attaching the seal to the fender. (3) Remove the bolts attaching the headlamp unit to the fender (Fig. 10). (4) Remove the bulb sockets from the headlamp unit (5) Separate headlamp unit from vehicle. provided with the tool for proper procedures.
check your manual
Look in the manual.
How do I change a headlight bulb on a 1998 jeep grand cherokee?
Read the manual
You can buy a Haynes manual at Autozone. There is wiring diagrams and other trouble shooting things in the book.
If you look in your owners manual there are step by step instructions on how to properly change the headlight bulbs in your truck.
See "Headlight" on page 51 of chapter 11 "Maintenance and Service" in your "OWNER'S MANUAL.....
If the manual suggests it, it's probably a good idea.
My 2003 Santa Fe has the instructions in the owners manual
I would suggest you get a service manual such as the factory service manual, a Chilton or other manual. Therein you will find instructions as well as diagrams that will help you change your brakes. If you don't have a manual they are often available at your local library.
Consult the drivers manual.
See your user manual, its great for basic maintenance info