Step 2: Remove the two 10mm bolts on the top of the headlight assembly.
Step 3: You can now pull the headlight assembly from the vehicle.
Step 4: Disconnect the parking/marker light.
NOTE: If you ordered your replacement headlight from Go-Parts, it likely includes new bulbs (as most of our models do). This saves you time and allows you to move straight to installation. However, if it doesn't, you can easily turn your sockets counter-clockwise, remove them from the old assembly, and insert them into the new one.
Step 5: Remove the side marker bulb harness from the old assembly and add it to the new one.
Step 6: Remove the plastic grommet from the insertion area, as the new assembly includes one!
Step 7: Connect the wiring harnesses and insert the marker light bulb into the new assembly and mount into place by tightening the two 10mm retaining bolts.
While we are more than happy to create these installation guides for your benefit, we cannot maintain any liability regarding the part, or the driving experience, once the part has been replaced/installed. We always guarantee the quality of the parts we provide, but the installation liability rests solely on the installer.
And, though we are always here to answer your questions, please note that our technicians created these guides for your convenience, and cannot provide assistance beyond this guide.
These Part Change / Installation Instructions Apply to
00 2000 Buick LeSabre Headlight Replacement Instructions