How do you recharge ac on 96 jimmy?

To recharge the AC on a 1996 GMC Jimmy, first, locate the low-pressure service port, which is typically near the accumulator or the compressor. Attach the refrigerant can with a gauge to the low-pressure port, ensuring the engine is running and the AC is set to the maximum cool setting. Start adding refrigerant slowly while monitoring the gauge to avoid overcharging. Once the pressure reaches the recommended level, detach the can and check for any leaks or issues.