Thread: MAF sensor on a 2001 Impala 3.8l
View Single Post
  #2  
Old 05-25-2007, 03:33 PM
maxwedge maxwedge is offline
A990 racer
  
Join Date: Mar 2002
Posts: 17,055
Thanks: 26
Thanked 383 Times in 374 Posts
Re: MAF sensor on a 2001 Impala 3.8l
One in the duct is the int. air temp sensor and the other is the maf. You may have a bad throttle body gasket for the vacuum leak, also anyone replace pcv recently?
__________________
Reply With Quote