There is a loud slapping noise from bottom half of the motor?
1988 CHEVROLET SILVERADO
248,401 MILES
5304072702
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No vibration like bad bearings, unhooked serpentine belt to eliminate outside possibilities.
May 29, 2023 at 10:32 AM
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STRAILER
CAR REPAIR CONTRIBUTOR
54,350 POSTS
Can you please shoot a quick video with your phone so I can hear the noise? That way I can tell for sure what's going on. You can upload it here with your response.
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