Astro 1985-2005
Chevy's first entry into the minivan class, offered in All Wheel Drive to add to its versatility.
Platform: M-Body

1997 Safari stumbles at cruising speed. Need help!

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Old November 6th, 2010, 8:10 PM
  #11  
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I do have a small amount of side to side play in the distributor bushing and I can hold a tape measurer up to the rotor cap and it shows 3\16 inch of play in the gear. should I replace the distributor? Could this be the cause if the miss?
Old November 7th, 2010, 10:01 PM
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Yes, a wore distributor can cause a misfire as the spark will not be delivered exactly when it should.
Old November 8th, 2010, 6:35 PM
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I replaced the old distributor with a rebuilt one and took it out for a drive and it never missed once at any speed in any gear. I guess it was the distributor all along. Thanks everyone for all of your help.
Old November 9th, 2010, 6:48 AM
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Glad to help.
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