2000 Pontiac Grand Prix spark plugs

112,000 MILES • 6 CYL • FWD • AUTOMATIC
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LBOZYONE
  • MEMBER
  • 1 POST
How do you change the sparks plug on grand prix
Nov 20, 2008 at 8:27 AM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
Remove wire at plug one at a time, grasp wire boot and twist and pull, do not pull on wire.

Get a spark plug socket (usually 5/8") and remove plug. Gap new plug, put a dab of antisieze compound on threads, and a dab of dielectric grease on boot, push boot until it clicks on plug. Repeat process untill all plugs are done.
Nov 20, 2008 at 11:42 PM
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