The 1997-2005 Buick Park Avenue's and Park Avenue Ultra's all use the same bumper cover part number. So I think the bumpers themselves would be interchangeable.
yes
behind the front bumper on the chassis.
yes
It's under the front bumper on the drivers side
The horns themselves are hidden behind the front bumper.
on a 1993 dodge truck They should be right behind the front bumper
no it wont different body style
4x6 hard to replace!!!
left front of bumper and filler is left front of engine bay. Marcus. L
To remove the front bumper on a 1993 Lincoln Mark VIII, first, disconnect the negative battery cable for safety. Next, remove any screws or bolts securing the bumper to the frame, typically found in the wheel wells and under the front. You may also need to detach any clips or fasteners at the top of the bumper. Finally, carefully pull the bumper away from the vehicle, ensuring to disconnect any electrical connections for fog lights or sensors if applicable.
the horn i believe is located under the the left side of the front bumper
Between passenger front wheel and water pump