Forum Thread: How to Change Spark Plugs 99-04 Jeep Grand Cherokee 4.0

This video will show you how to replace the spark plugs in a 1999-2004 Jeep Grand Cherokee with a 4.0 engine in it.

Join the Next Reality AR Community

Get the latest in AR — delivered straight to your inbox.

Be the First to Respond

Share Your Thoughts

  • Hot
  • Active