2004 Chevy Impala tune up

2004 CHEVROLET IMPALA
80,000 MILES • 6 CYL • FWD • AUTOMATIC
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JOELUCAS71
  • MEMBER
  • 1 POST
I want to change the plugs and wires but how do I get to the back three plugs? And what kind of plugs and wires can I use to get better fuel milage?
Apr 19, 2008 at 2:53 PM
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DENNYP
  • ✓ASE Certified Mechanic
  • 1,824 POSTS
  • ASE Certified Mechanic
Use only AC DELCO plugs and wires. The rear 3 plugs are difficult to get to. You just have to make sure the engine isn't hot.
Apr 20, 2008 at 7:33 AM
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