Can a 2006 GMC 2500 HD mass air flow sensor be cleaned?
Can a 2006 GMC 2500 HD mass air flow sensor be cleaned? Get P0101 MAV (Mass Airflow) code in a 2006 GMC 2500HD 6.6 Duramax w/122000klm. Also have had loss of power a few times when pulling a 5th wheel trailer and tank falls below 1/4 full. 1 - Can Mass Air Flow sensor be 'cleaned' ? 2 - Is there a significant difference between an original GM replacement part or an aftermarket part other than price? Can a bad MAF sensor leave a GMC Sierra running rough? A bad mass airflow sensor can leave your GMC Sierra’s engine running...