LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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GMC
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1990
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Safari Van M L4-151 2.5L
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Compressor HVAC
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Compressor Clutch
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Compressor Clutch Air Gap
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With R-4 Compressor
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With R-4 Compressor
Clutch Plate to Rotor Gap
0.5-1.0 mm (0.02-0.04 in.)