I suspect they are like my 1999 Firebird. You have to go up from underneath. There is a panel that opens and then you have to reach in through that panel. When you feel the rear, twist it slightly and it will unlock and come loose. Be careful not to handle the new bulb. Oils from the fingers will mess it up.
You can also take the plastic cover off of your high and low beams and each down through the opening to get to the fog lamp. You really need a strong arm to do it this way, however.
I replaced mine OEM lamps (with sylvania silverstar bulb # 880ST) from the underneath on my 2000 firebird. After I got the panel open (2 fasteners) and twisted to remove the lamp holder, I found that the wiring was just barely long enough to get the holder clear of the opening. I did not jack the car up, and I suspect that it would make this much easier. USE JACKSTANDS! Also when reinstalling the new bulb I found it easy if I looked through the the lamp lens from the front. The socket is keyed so the lamp holder only goes in one way and about a quarter turn is all that is needed to lock the holder into place. Finally, DO NOT remove the screw at the top/front of the fog light lens. This is apparently an adjustment and if you remove this screw (as I did) then the spring which holds tension on the lamp assembly will fall out. It took more time to find and reinstall this spring and screw than it did to repalce both of the lamps!
the inside bulbs are the high beams.
Yes, they are direct bolt in
To replace the brake light on a 2000 Pontiac Montana open the trunk to reveal the housing units. Find the lights and pull the bulbs out. Replace the units.
It is listed in the 1991 Pontiac Firebird Operations Manual
raise the hatch pull down on the carpet, determine which light is out and twist to come out, you dont replace from the outside of the car!!!
pictures of how to change front signal bulbs on a 2004 grand prix pontiac
Mounted to the brake pedal arm you will find a small switch. It'll have two wires running to it. These are adjustable and sometimes just need to be adjusted. Otherwise, replace it. They are extremely cheap at any parts store.
you will probably need to open the trunk, remove corner of carpet behind the light along with any plastic or metal being the taillight. then there should be a little pannel you can take off to get access to the light.
no
Something is wrong with the emissions system.
On some cars the bulbs screw in from the rear and you have to take the light assy off to get to it.
pop the rear door. remove spare tire cover. you'll see large turning knows to unscrew the whole tail light section. the bulbs have wires leading to them. turn and remove the socket. replace bulbs. easy!