Does anyone have the specs for aiming the headlights on a 1999 Yukon?
Welcome to the site!
1997 Chevy K3500
4x4 X-Cab Dually
454 Dual Exhaust

Welcome to the site!
i put my truck infront of a wood fence and moved the adjuster screws around till they looked right.
2006 Silverado Z71 - 97,000 - totaled, RIP
2006 Silverado Z71 - 70,000 (K&N 77 Series CAI, PowerAid TBS, Magnaflow dual rear exit, 33x12.50 Mickey Thompson MTZ, Tuff Country Torsion Keys, Tuff Country Add-A-Leafs)
I'll keep my money, guns, and freedom. You keep the Change.
Jim
2004 SILVERADO 2500HD LS
Pro Comp Leveling Kit
285-75-16 Cooper ST All Terrains
Pro Comp Programmer
Bilstein Shocks
Linux Bed Liner
Tinted Windows
Other rides:
1967 Landcruiser <350 Chevy>
1970 Camaro
1990 Geo Metro Convertible
2007 FJ Cruiser
Welcome to the forum!
With my foglights I went to a brick wall, parked about 30 feet back side by side with my dad's VW Jetta and lined them up. This method is good only for large adjustments. If you want them adjusted perfectly get the tool![]()
Michael, 17, CA
2005 Silverado - See my garage for my mod list
welcome to the site
2003 Z71 Silverado LS
Access roll up cover
Bed Rails
Billet Grill insert
Bed Rug
CB with PA system
Waiting to be installed
Two 8in RF HX2 punch( would have 12s but they got stolen)
I used the screws on mine, and it broke the plastic housing. so now one is just bouncing around, but mainly looking at the ground, be careful when doing this, you can brake yours too.
2002 Chevrolet Silverado 1500 z71
6.5" BDS Suspension Lift Key'd to 9"
5.5" Lift Springs with 4" Blocks
35" Toyo Open Country Mud Terrain on 18" Ion Alloy 179's
AirAid Cold Air Intake with K&N Dry Filter & AirAid PowerAid Throttle Body Spacer
Pacesetter Long Tube Headers with Catalytic Converters Removed and True Dual Exhaust FlowPro Mufflers 4" Stainless Tips
Bosch +4 Iridium Spark Plugs MSD Ignition Plug Wires
Innovate LC-1 Wideband o2 Sensor x2
BDS Dual Steering Stabilizers
Electric Fan
4.56 Gears
EFI Live


Welcome to the site. I took mine to a shop and had it done. I cost me 40 bucks. It was necessary though after I had my lift installed I was pissing people off with my headlights when I would drive behind them.
Bobby - North Carolina
2008 4x4 5.3L V8
6" Suspension Lift and 1.5" Body Lift
20x9 Ballistic Jesters w/35" Toyo Open Country MT's
4:56 Yukon Gears
Hypertech Speedometer Calibrator
Baja style bed mount spare tire carrier
Flowmaster 40 series dual exhaust
Recon Smoked LED tails and 3rd brake lights
N-Fab Nerf Steps
K&N CAI
No Fear Pedals
Tint, Line-X bedliner, Window visors, Rear wheel well liners
Painted front grill, bow ties and door badges, de-"lettered" tailgate
Powder coated front and rear bumpers
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