How to replace a 4.2L thermostat. Pretty straightforward but it’s a tight squeeze. Don't forget to burp the cooling system afterwards! Throwback video! I videoed this about two and a half years ago and I don't think I ever put it together until now, I don't even have the car anymore.

Disclaimer:
thediygearhead is NOT responsible and assumes NO responsibility or liability for any damages or injuries due to the misuse or misinterpretation of content in any videos. Use this information at YOUR OWN RISK! Engines and machines in general can be dangerous and require caution when being repaired to avoid injury. With that, Happy repairing and I hope you enjoy!