Operation CHARM
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1990
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Astro Van M V6-262 4.3L
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Repair and Diagnosis
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Powertrain Management
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Tune-up and Engine Performance Checks
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Technical Service Bulletins
Tune-up and Engine Performance Checks: Technical Service Bulletins
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Recalls
Recall - Fuel Filter Cracking
Overview
Owner, Dealer and Parts Info.
Service Procedure
Identification Label and Claim Info.
Owner Letter
Customer Interest
Engine - Miss, Hesitation, or Roughness
Fuel - Injector Wires Trapped Under Air Cleaner
Air Cleaner Element - Dust Intrusion
Engine, A/T - Shift/Driveability Concerns/MIL ON
By Symptom
Abnormal wear/deterioration
Air Cleaner Element - Dust Intrusion
Customer Interest
Engine - Miss, Hesitation, or Roughness
Fuel - Injector Wires Trapped Under Air Cleaner
Air Cleaner Element - Dust Intrusion
Engine, A/T - Shift/Driveability Concerns/MIL ON
Driveability
Engine - Miss, Hesitation, or Roughness
Engine, A/T - Shift/Driveability Concerns/MIL ON
Erratic Operation
Engine - Miss, Hesitation, or Roughness
Erratic Shifting
Engine, A/T - Shift/Driveability Concerns/MIL ON
Recalls
Recall - Fuel Filter Cracking
Overview
Owner, Dealer and Parts Info.
Service Procedure
Identification Label and Claim Info.
Owner Letter
Sticking/Binding
Fuel - Injector Wires Trapped Under Air Cleaner
All Technical Service Bulletins
Engine - Miss, Hesitation, or Roughness
Recall - Fuel Filter Cracking
Overview
Owner, Dealer and Parts Info.
Service Procedure
Identification Label and Claim Info.
Owner Letter
Fuel - Injector Wires Trapped Under Air Cleaner
Air Cleaner Element - Dust Intrusion
Fuel System - Controlled Idle Speed Updated Chart
Engine, A/T - Shift/Driveability Concerns/MIL ON