1992 Mazda Truck WHISTLING NOISE COMING FROM ENGINE

Tiny
KEENAN36
  • MEMBER
  • 1992 MAZDA TRUCK
  • 4 CYL
  • 2WD
  • MANUAL
  • 14,300 MILES
WHEN I CRANK MY 1992 MAZDA B2200 PICKUP UP IT STARTS FINE AND IDLES FINE, BUT SOON AS IT GETS WARMED UP AND I START DRIVING IT, I CAN HEARING A WHISTLING NOISE IN THE ENGINE COMPARTMENT. IT ONLY DOES IT WHEN I PRESS THE ACCELERATOR, IF I TAKE MY FOOT OFF THE ACCELERATOR WHILE DRIVING(COASTING) THE NOISE STOPS, AND ITS REAL EMBARRASING, CAN YOU TELL ME WHAT IS CAUSING THIS.
Monday, February 11th, 2008 AT 6:38 AM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Check for cracks in the air induction plenum, or loose clamps at the ends.
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Monday, February 11th, 2008 AT 6:46 AM

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