Operation CHARM
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1990
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80 L4-1984cc 2.0L SOHC (3A)
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Technical Service Bulletins
Ignition System: Technical Service Bulletins
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Customer Interest
Ignition Lock - Binding
MIL ON - DTC 2141, 2142 or 2143, Knock Sensor
Distributor - Squealing/Whining Noise at Cold Start
Engine - Hard Starting, Misfire and Poor Mileage
Engine - Poor Performance/Will Not Start
By Symptom
Customer Interest
Ignition Lock - Binding
MIL ON - DTC 2141, 2142 or 2143, Knock Sensor
Distributor - Squealing/Whining Noise at Cold Start
Engine - Hard Starting, Misfire and Poor Mileage
Engine - Poor Performance/Will Not Start
Driveability
MIL ON - DTC 2141, 2142 or 2143, Knock Sensor
Distributor Caps - Driveability
Engine - Hard Starting, Misfire and Poor Mileage
Noise
Distributor - Squealing/Whining Noise at Cold Start
Starting problems
Engine - Poor Performance/Will Not Start
All Technical Service Bulletins
Service Manual - Repair Groups Renamed to Group 01
Ignition Lock - Binding
MIL ON - DTC 2141, 2142 or 2143, Knock Sensor
Distributor - Squealing/Whining Noise at Cold Start
Distributor Caps - Driveability
Engine - Hard Starting, Misfire and Poor Mileage
Engine - Poor Performance/Will Not Start