Where is the Ac refill valve on a 96 Pontiac Grand Prix?

The AC refill valve (low-side service port) on a 1996 Pontiac Grand Prix is typically located on the dryer, which is part of the AC system's low-pressure side. It's usually a smaller port, often with a cap, and frequently found near the front of the car, somewhere in the engine compartment. However, the exact location can vary slightly depending on specific model configurations.

To find it, look near the following areas:

* Near the compressor: The dryer is often positioned relatively close to the AC compressor.

* Along the lines: Follow the larger AC lines (they're usually metal) – the dryer and its service port will be somewhere along their path.

* Underneath the air intake: Sometimes components of the AC system, including the dryer, are located beneath the air intake system.

It's highly recommended to consult a repair manual specific to your 1996 Pontiac Grand Prix. A manual will provide diagrams and precise locations. Alternatively, searching online for "1996 Pontiac Grand Prix AC system diagram" might show you a picture.

Important Note: Working with refrigerant requires special tools and knowledge. Improper handling of refrigerant can be dangerous. If you're not comfortable with AC system repair, it's best to take your car to a qualified mechanic.