Sputtering and popping

1996 TOYOTA T-100
196,000 MILES • 2.7L • 4 CYL • 2WD • MANUAL
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JEFFLEWIS980
  • MEMBER
  • 4 POSTS
It is sputtering and popping underneath the hood. So I changed the plugs wires the cap and button.
May 13, 2019 at 5:20 PM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good afternoon,

Do you mean backfiring? If you do, it could be something with the valve train in the engine.

https://www.2carpros.com/articles/engine-backfires-while-running

Have you checked for any codes?

Roy
May 13, 2019 at 5:49 PM
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