Engine Mechanical problem
1995 Chevy Astro 6 cyl Two Wheel Drive Automatic 146k miles
What are the signs of an oil pump going bad?
Wednesday, January 20th, 2010 AT 10:33 PM
2 Replies
RASMATAZ
MECHANIC
75,992 POSTS
To determine that you need a mechanical gauge to check the oil pressure- engine knocking noises
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Wednesday, January 20th, 2010 AT 10:44 PM
BLUELIGHTNIN6
MECHANIC
16,542 POSTS
Possible engine oil loss. Rattling noises in engine compartment. Oil press gauge fluctuating OR check oil pressure light coming on in instrument cluster.