Strange sound comming from engine
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Senior User
Joined: Jun 2003
Posts: 150
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From: Milpitas, C.A.
Strange sound comming from engine
Whenever I start and rev my engine before its warmed up I hear this metallic ticking sound, it sounds like the hum of a microwave and the click of a light switch being flicked up and down rapidly (if you can imagine such a combination of both sounds). Its most noticeable when accelerating to get on the freeway. Its not too loud but its easy to hear. It goes away as the engine warms up but Im curious if theres anything wrong with it, or if this is normal.
Its a 03' with the 4.6L engine.
Its a 03' with the 4.6L engine.
