1987 Nissan Pathfinder High pitch whistle

You gotta Love these old VG30E/i powered beasts, raw truck DNA to the core.

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ratrod
Posts: 1
Joined: Wed Jun 13, 2012 9:35 am
Location: Nova Scotia

1987 Nissan Pathfinder High pitch whistle

Postby ratrod » Wed Jun 13, 2012 9:43 am

Everyones probably thinking im talking about a fan belt.

But for the last month my beautifull 1987 nissan pathfinder v6 has not been running right, It starts but wont idle, idles once warmed up, and has a huge stumble between 1700ish RPM and 3000ish RPM, And the engine is emitting a very loud high pitched whistle from atop the engine.

Fuel filters replaced, plugs and wires, tried 2 throttle bodies...

Any help would be apreciated!

She has over 300000kms but came from florida and is in great condition


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