the engine sputters under acceleration and smooths out at higher speeds
Dec 16, 2008 at 2:48 AM
1989 Chevy Astro engine sputters under acceleration
BACKYARD MECHANIC 1989
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Hi:
What I need you to do is take the van to a nationally recognized parts store and have them scan it for trouble codes. Because of the type of problem, it could be many things, and we need a place to start. You could check for vacuum leaks prior to the test. Just place your ear near the engine and listen for a hissing sound. If you hear one, locate where it's coming from.
Let me know what you find.
Joe
What I need you to do is take the van to a nationally recognized parts store and have them scan it for trouble codes. Because of the type of problem, it could be many things, and we need a place to start. You could check for vacuum leaks prior to the test. Just place your ear near the engine and listen for a hissing sound. If you hear one, locate where it's coming from.
Let me know what you find.
Joe
Dec 16, 2008 at 7:28 AM