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GMC Truck
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2000
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S15/T15 Sonoma P/U 4WD V6-4.3L VIN X
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Repair and Diagnosis
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Powertrain Management
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Information Bus
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Serial Data Communications
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MIL Request
MIL Request
This selection displays only the DTCs that are requesting the
MIL
. Type C DTCs cannot be displayed by using this option. This selection will report type B DTCs only after the MIL has been requested.