The Procedure to replace headlight assembly for 2010 Buick Lacrosse is as follows:----
Please Note on 2010 Buick Lacrosse model the headlight assembly is not Plug and play.
The front bumper fascia must be removed.
Front Bumper Fascia Replacement
Headlamp Replacement Diagram is shown below:----
For All types of Car models and brands help
Go to Newly Launched
FREE Car repair guide?
http://technoanswers.blogspot.in/2012/03/car-repair-guide.html
&
Complete Car repair Help FREE?
http://repairhelpcenter.blogspot.in/2012/03/complete-car-repair-help.html
Headlight wiring diagram for 1997
No parking lights and headlights not turning OFF?
http://technoanswers.blogspot.com/2012/01/no-parking-lights-and-headlights-not.html
How to replace HID headlight bulbs for lexus 400h?
http://schematicsdiagram.blogspot.com/2012/01/how-to-replace-hid-headlight-bulbs-for.html
Only high beams work but head lights not working on Ford F350?
Only high beams working on GMC Savana?
High beams stopped working but headlights still work?
· Working of Headlight switch?
Only one head light works on 2001 Dodge Caravan?
http://howtobyme.blogspot.com/2011/11/only-one-head-light-works-on-2001-dodge.html
How to replace headlights on Chevrolet TrailBlazer?
How to replace Headlight Bulbs on Lincoln Town Car?
How to change headlight?
Both headlights and turn signals not working?
Passenger side low beam out?
Low beam HID light goes out?
Headlights will not turn OFF on Ford expedition and car trailer?
http://technoanswers.blogspot.com/2012/01/headlights-will-not-turn-off-on-ford.html
Please Note on 2010 Buick Lacrosse model the headlight assembly is not Plug and play.
The front bumper fascia must be removed.
Front Bumper Fascia Replacement
Preliminary Procedures 1.Remove the front compartment sight shield. Raise and support the vehicle. 2.Front Bumper Fascia Push-In Retainer (Qty: 4) 3.Front Fender Liner Screw (Qty: 10) Tighten 3 N·m (27 lb in) 4.Front Fascia to Fender Bolt (Qty: 2) Tighten 3 N·m (27 lb in) 5.Front Fender Liner to Fender Screw (Qty: 6) Tighten 3 N·m (27 lb in) 6.Front Fascia Bolt (Qty: 2) Tighten 3 N·m (27 lb in) 7.Front Bumper Fascia Screw (Qty: 4) Tighten 3 N·m (27 lb in) | |
Carefully push a small nylon wedge between the fascia and the bracket. Insert a small flat-bladed tool into the fascia slot and depress the snaps one at a time and pull on the fascia at the same time to gradually remove the fascia from the bracket. 9. Front Bumper Fascia Headlamp Bracket Procedure Carefully push a small nylon wedge between the fascia and the bracket. Insert a small flat-bladed tool into the fascia slot and depress the snaps one at a time and pull on the fascia at the same time to gradually remove the fascia from the bracket. 10. Front Bumper Fascia Procedure Disconnect the electrical connectors. Transfer parts as needed. Ensure the slot in the bottom center of the fascia engages with the molded in stud in the bottom of the front lower impact bar. |
Preliminary Procedure 1. Remove the front bumper fascia. Headlamp Screw (Qty: 4) Tighten 2.5 N·m (22 lb in) | |
2 | . Headlamp Assembly (W/Front Side Marker and Park and Turn Signal Lamp) Removal Procedure Pull the headlamp assembly forward in order to access and disconnect the forward lamp harness electrical connector from the headlamp jumper harness connector. Remove the headlamp bulb accessory covers. Transfer the headlamp bulbs as needed. Aim the headlamps after the headlamps have been re-installed. |
These details will help.
Thanks.
For All types of Car models and brands help
Go to Newly Launched
FREE Car repair guide?
http://technoanswers.blogspot.in/2012/03/car-repair-guide.html
&
Complete Car repair Help FREE?
http://repairhelpcenter.blogspot.in/2012/03/complete-car-repair-help.htmlSee below more head light removal solved problems:----