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Chevy Truck
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1994
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S10/T10 Blazer 4WD V6-262 4.3L VIN Z
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Heating and Air Conditioning
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System Specifications
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Belt Tension
Belt Tension
Belt tension is maintained by a spring tensioned idler pulley. No adjustment of the serpentine belt is necessary.