Diesel Data
: Automotive Repair
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Chevy Truck
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1989
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Astro Van M V6-262 4.3L
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Fuel Delivery and Air Induction
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System Specifications
System Specifications
Ignition ON Engine OFF
62-90 kPa (9-13 psi)