Where is the powertrain control module on a 1996 Buick LeSabre?

The Powertrain Control Module (PCM) on a 1996 Buick LeSabre is typically located under the dashboard, on the passenger side. However, it's *not* easily accessible without some disassembly. You'll likely need to remove parts of the dashboard or access it from under the glove box.

It's best to consult a repair manual specific to your 1996 Buick LeSabre for the exact location and detailed instructions on how to access it. These manuals often have diagrams showing the PCM's position and surrounding components. A Haynes or Chilton manual would be a good place to start.