Exam (elaborations)
EMISSIONS STUDY GUIDE WITH COMPLETE SOLUTIONS
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EMISSIONS STUDY GUIDE WITH COMPLETE SOLUTIONS WHAT IS THE MAIN FUNCTION OF THE EGR VALVE? - Answer- TO LOWER THE PRODUCTION OF NOX GAS IN THE COMBUSTION CHAMBER WHAT SHOULD AN EMISSION INSPECTOR USE TO DETERMINE THE GVWR OF A VEHICLE? - Answer- THE VEHICLE WEIGHT PLACARD ON THE VEHICLE WHAT IS...
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