2003 Avalanche Passenger head light needs replacement.

you have to buy the special tool to release the line any autopart store will have it for under 20.oo bucks

sounds like a bad switch

need to know year of vehicle,usually newer than 05 requires dealership aprox 100-150$ repair they have to domanual inputs with "special tool"

A P0430 is for Low Catalyst Efficieny on Bank2 (Passenger Side) You need a new Catalytic Converter. Engine cleaner isnt going to fix this, they robbed you. Only a new Cat will fix this but you need to do both at the same time! Hope this helped.

is the bulb good, is the socket good, I would swap the left and right bulbs. then go from there

I have the exact same issue on the passenger side. Did you find a solution to the problem?

i have same exact problem in my 2003 suburban , i cant figure it out .

Ford Requires a special tool to adjust headlights, you can buy from ford or Mac or snap-on tools. Car must be level and you need it to be slightly dark outside so you can see what your doing. Adjust driver head light on low beam, as you are turning adjustment screw turn the screw for raising the head light and raise the head light up or down till it is 30 feet in front of you. you can take steps and measure it this way which would be 10 steps or ten yards on a normal person that is 5.8ins tall. then adjust the side adjuster so that when looking at the head light spot on the ground it is pointing to the passenger car side about one foot away from straight on. Meaning if you were going down the highway that the light would point down and slightly to the right not on the center road painted lines. Next adjust the passenger side to where it is the same height as the driver side, then hit your high beams. it should be aimed so that the lights do not shine into on com-ming drivers eyes. If you have a garage or a building that you can get thirty feet away and the car is level it will make it easier for you to see what your adjusting. Afterwords you may have to make a minor adjustment to both lights. I like to set them so that the passenger is slightly higher and a little to the right so you can see going down the road at night an avoid or see a deer or person to the right side of the road. Some states requires that a certified light mechanic to do this so be sure you are not voilating any laws when doing this. Thanks for using fix-ya and rate if this was helpful.

They do not sell the glass they sell the full mirror assembly the housing with glass for around $30

just used standard sockets with extenson, screw driver and phillips, remove head light and fender and fender guard cover. helper would really come in handy, so you dont scratch or drop fender.