Need to repair front turn signal(upper) how do i access it?

Did you replace the bulb in the passenger side running light/turn signal socket? There are two filaments in that bulb, one for the running light (which you indicate works) and one for the turn signal. If that bulb (filament) is burned out, it will make the turn signal flash faster. I don't know why you were swapping headlights, don't know where the fire box under the hood is, and don't know what a jumper sore is, so can't help you any further. I have a Saturn Ion, and have never found a fire box or jumper sore in it.

Check this procedure for Signal and Marker Lights...


REMOVAL & INSTALLATION
Front Turn Signal and Parking Lights
1991-96 models
(see Figures 1, 2, 3 and 4)

1. Remove the lens upper retaining screw and the fender side retaining screw.
2. Slide the lens assembly forward until access to the rear is possible.
3. If necessary, unplug the bulb electrical connection.
4. Turn the bulb socket assembly counterclockwise and remove it from the lens.
5. Depress and twist the bulb approximately 1 / 8 turn counterclockwise, then remove it from the socket.
   

Fig. 1: Remove the lens upper retaining screw and the fender side retaining screw

Fig. 2: If necessary, unplug the bulb's electrical connection

Fig. 3: Turn the bulb socket assembly counterclockwise and remove it from the lens

Fig. 4: Remove the bulb from the socket

To install:

1. Align the bulb's locating pins, then install the bulb in the socket.
2. Attach the socket to the lens and turn it clockwise to engage it.
3. If removed, attach the bulb electrical connection.
4. Place the lens into position, then tighten the fender side and upper retaining screws.

Hope this helps.

Signal and Marker Lights
REMOVAL & INSTALLATION
Front Turn Signal and Parking Lights
1991-96 MODELS

1. Remove the lens upper retaining screw and the fender side retaining screw.
   
2. Slide the lens assembly forward until access to the rear is possible.
   
3. If necessary, unplug the bulb electrical connection.
   
4. Turn the bulb socket assembly counterclockwise and remove it from the lens.
5. Depress and twist the bulb approximately 1?8 turn
   counterclockwise, then remove it from the socket.
   
   
   
   
   
   Fig. 1: Remove the lens upper retaining screw and the fender
   side retaining screw
   
   
   
   
   
   
   
   Fig. 2: If necessary, unplug the bulb's electrical connection
   
   
   
   
   
   
   
   Fig. 3: Turn the bulb socket assembly counterclockwise and remove it from the lens
   
   
   
   
   
   
   Fig. 4: Remove the bulb from the socket
   
   
   To install:
   
   
6. Align the bulb's locating pins, then install the bulb in the socket.
   
7. Attach the socket to the lens and turn it clockwise to engage it.
   
8. If removed, attach the bulb electrical connection.
   
9. Place the lens into position, then tighten the fender side and upper
   retaining screws.

The signal light on the grill next to the head light can be accessed by removing the the front grill. Your going to need a torque screw driver to remove the grill to get to the light bulb. The signal from under the bumper can be accessed from behind the bumper and you need not to take the turn light assemble off from the bumper. There are LED light bulbs available now and last much longer then the conventional bulbs and cost not that much more. Auto Zone carries these replacement LED bulbs and they can give you the step by step instruction to getting the job done if you need more illustration. Good luck and hope this helps and please rate, keep me posted. Be glad to help you get your lights replaced.

the lowers being gone DOES affect the front ones, as they work on a closed circuit. Until you replace them, you'll have no front signail lights.

Well according to my mitchell manuel you don't have to.here is the procedure.
1. open the hood.
2.Remove the push-pin retainer's that secure the top of the upper facia and grill assembly to the upper tie bar to allow the upper facia and grill assembly to flex forward.
3. remove ther bolt and push-pin retainer that secures the top of the headlight assembly to the upper tie bar.
4. Gently pull the upper facia and grill assembly forward to access the bolt on the inboard side of the headlight assembly
5. Pull the headlamp assembly straight out to disengage the the snap in retainer at the lower outboard back surface of the assembly. Turn the assembly so that the inboard assembly clears the front facia.
6. pull the assembly out and away from the veh.From there you'll be able to access bulbs.
be careful not to touch the bulb with fingers or oil in skin will blow bulb.
Good luck.

I have a 2000 ford focus no brake lights. with the brake lights the transmission would not go into drive .replaced the brake light switch checked fuse replaced turn signal switch with no results then i moved onto the wiper switch and replaced it as much to my supp rise it fixed the problems

should be plastic clips holding it up...
if not let me go to the junk yard and look at a park ave...I know all buicks but this one is blank in my mind.

I just changed both bulbs in my 1998 Grand Cherokee. These solutions made it possible, but i will offer some clarification and photos. First of all, all 4 screws are torx T20 as emoesmoe mentions, none are phillips. there are two bulbs that blink: the larger amber bulb is the turn signal light--dealer was cheaper than autozone and only had to purchase one bulb; the other bulb is called a side marker and it also blinks with a turn but stays on with the headlights. see photos that go along with the first two solutions. the first photo shows step one the first screw to take out. second and third photo are step two removing the second screw. the last photo shows the exposed screws to the turn signal housing after the uper light houseing has been removed:

Here you go, removal & installation of:

Front Parking/Turn Signal Lights:

• Remove the screws from the the lens and separate the lens from the bezel
• Remove the screws from the turn signal housing and pull it out
• Turn the bulb socket CCW 1/3 turn and remove it
• Installation is the reverse of this procedure

Side (Front) Marker Lights:

• Remove the screws from the marker lens
  
• Separate the lens from the headlight
• Pull the bulb from the back of the lens
• Installation is the reverse of this procedure

Hope this helps

Mike