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GMC Truck
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1995
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G 1500 1/2 Ton Van V8-350 5.7L VIN K TBI
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Repair and Diagnosis
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Maintenance
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Tune-up and Engine Performance Checks
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Idle Speed
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Adjustments
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Base Idle Speed
Base Idle Speed
The
Idle Speed
is controlled by the Powertrain Control Module and is not adjustable. If Idle Speed is incorrect begin diagnosis at
Powertrain Management / System Diagnosis / Flow of Diagnosis
.
Testing and Inspection