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1987
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Caprice V6-262 4.3L
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Ignition System
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Technical Service Bulletins
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Ignition System: Technical Service Bulletins
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Customer Interest
Engine - Miss, Hesitation, or Roughness
Engine - Miss/Backfire/Hard Start/Hesitation or Stall
By Symptom
Customer Interest
Engine - Miss, Hesitation, or Roughness
Engine - Miss/Backfire/Hard Start/Hesitation or Stall
Driveability
Engine - Miss, Hesitation, or Roughness
Engine - Miss/Backfire/Hard Start/Hesitation or Stall
Erratic Operation
Engine - Miss, Hesitation, or Roughness
Starting problems
Engine - Miss/Backfire/Hard Start/Hesitation or Stall
All Technical Service Bulletins
Ignition System - Diagnosis Precautions
Engine - Miss, Hesitation, or Roughness
Spark Plug - Revised Recommendations
Engine - Miss/Backfire/Hard Start/Hesitation or Stall