under the coil pack in the engine compartment. The coil pack is where the plug wires hook into it.
The engine computer is the ignition module.
Depends on the engine the Park Avenue had in it.
My 97 Buick defogger module is in the rear leftinside panel.
The 1999 Chevy S 10 pickup truck ignition module can be found on the firewall in the engine compartment. The ignition module will be on the drivers side of the firewall.
It is located behind the glove compartment box. Remove the glove compartment box door and you will see a control module. The BCM is located BEHIND the module in front. I replaced mine and it wasn't too difficult.
Right under the ignition cap.
Why is my security light on and will not let my key come out of the ignition. 1999 buick regal
There is no adjustment for ignition timing.
under the back seat....
Inside the distributor
The horn location for a 1999 Buick Park Avenue is along the front of the engine compartment, near the right headlight. It is directed outward to help the sound travel further.
The Ignition control module is mounted under the hood. It is on the fire wall right beside the hood strut,