Having problems with your 2002 Jeep Grand Cherokee ?
Need freon, can I add it myself and where? - 2002 Jeep Grand Cherokee
You can but if you are asking these questions I would not recommend it. You can add it through the low side service port. If you hook up to the wrong one you could damage your car and seriously hurt yourself. What is your eyesight worth?
Repair Help & Product Troubleshooting for 2002 Jeep Grand Cherokee
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.