take the screws out of the lens and there will be a socket snaped into the inside. push the safety lock and turn counterclockwise and the bulb will come out if its a 1157 or 2057 push the bulb into the socket and turn it and pull it out, if its a 3057 it just snaps in just pull the bulb
remove the rear panel in the trunk there are 5-6 mounting black plastic knobs two are tucked up witin the rear panel remove the knobs the rear lense panel should come out with a little force (caution not to break lense panel) good luck
2006 Buick Lacrosse rear turn signal light bulb lamp replacement: Purchase the correct replacement rear turn signal light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement bulb information. Then consult your owner's manual for the rear turn signal light bulb lamp replacement procedure. As simple as it sounds, the owner's manual is the best place to start for bulb replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
you take out the bulb and replace it with a new one
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Thermostate on buick lacrosse
The 2006 Buick LaCrosse has 12 valves.
The 2006 Buick LaCrosse has a V6 engine.
The 2006 Buick LaCrosse has overhead valves (OHV).
The 2006 Buick LaCrosse has a 4-speed automatic.
The 2006 Buick LaCrosse is a gas-powered vehicle.
The 2006 Buick LaCrosse's turning circle is 40.4 ft..
The 2006 Buick LaCrosse is 16 ft. 6.1 in. (198.1 in.) long.
The curb weight of the 2006 Buick LaCrosse is 3495 lbs..
The 2006 Buick LaCrosse runs on regular unleaded.
The height of the 2006 Buick LaCrosse is 4 ft. 9.4 in. (57.4 in.).
The 2006 Buick LaCrosse has 37.6 in. of rear leg room.