codes p0336 & p0341

1999 OLDSMOBILE SILHOUETTE
161,000 MILES
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PVECCHITTO
  • MEMBER
  • 1 POST
Have a 99 Oldsmobile Silhouette. Engine light keeps coming on with codes p0336 & p0341. Have replaced plugs & wires. Light clears for a short time. When car is restarted, light with same codes come back on. Car also "sputters" while light is on.
Apr 11, 2013 at 5:47 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
have your ignition module checked
Apr 11, 2013 at 11:20 PM
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