rdrunner_ca
Member
- Joined
- January 31, 2001
- Messages
- 13
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Okay...I'm having a slight problem and I hope that some of you guys can help out. When driving my Explorer the engine will rev up to approx. 2000 RPM's but then suddenly kick down to about 1200. I was going around 80 km/h at the time and still had my foot on the gas. The engine then started making a very loud rattling sound as well as a very low pitched hum....any ideas what this could be????