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GMC Truck
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1989
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G 3500 1 Ton Van V8-454 7.4L
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Repair and Diagnosis
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Powertrain Management
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Emission Control Systems
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Exhaust Gas Recirculation
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Technical Service Bulletins
Exhaust Gas Recirculation: Technical Service Bulletins
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Customer Interest
PROM - Surge, Detonation or Code 32, EGR
By Symptom
Customer Interest
PROM - Surge, Detonation or Code 32, EGR
Driveability
PROM - Surge, Detonation or Code 32, EGR
False instrument warning light/gauges
PROM - Surge, Detonation or Code 32, EGR
Noise
PROM - Surge, Detonation or Code 32, EGR
All Technical Service Bulletins
PROM - Surge, Detonation or Code 32, EGR