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1986
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Century V6-231 3.8L
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Repair and Diagnosis
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Powertrain Management
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PROM - Programmable Read Only Memory
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Technical Service Bulletins
PROM - Programmable Read Only Memory: Technical Service Bulletins
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Engine - Chuggle At 35-45 MPH
Engine - Off Idle Surge, Chuggle, or Rough Running
Engine - May Intermittently Not Stay Running
All Technical Service Bulletins
Engine - THIS BULLETIN HAS BEEN CANCELED
Engine - Chuggle At 35-45 MPH
Scantool - P/S PID Display Changed Due To PROM Update
Engine - Off Idle Surge, Chuggle, or Rough Running
Engine - May Intermittently Not Stay Running