Buick Lesabre showing code p0171

Buick Regal, Century and Park Avenue as well as the Rendezvous and Lesabre.
Ask our auto mechanics for help to all your Buick questions now.
Johnnytime
Posts: 1
Joined: Sat Feb 01, 2014 4:34 pm

Re: Buick Lesabre showing code p0171

Unread post by Johnnytime » Sat Feb 01, 2014 4:42 pm

My 2001 Buick Regal w/ 3.8L 3800 Series 2 required OEM or original equiptment MAF Sensor. Delphi is good.
Remanufactured or New other brands will give you the P0171 code after changing MAF to cure p0102 !

This is based on my own experience and frustration with P0171.

  • Similar Topics
    Replies
    Views
    Last post