changing spark plugs

1997 BUICK PARK AVENUE
91,000 MILES • 6 CYL • FWD • AUTOMATIC
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BIKERTRASH80
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  • 1 POST
what is the easiest way to change rear spark plugs on a 97 buick park ave. with 3.8 motor
Nov 13, 2010 at 6:06 AM
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WRENCHTECH
  • ✓Experienced Mechanic
  • 20,760 POSTS
There are no tricks to this. It's mildly difficult to reach but a flex ratchet using a 3" extension usually works well. There are many that are much more difficult than this one.
Nov 13, 2010 at 6:41 AM
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