× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2001 Saturn L300 3.0L MIL Lamp on
Posted to GM Driveability on 6/1/2005 7 Replies

hello everyone, I need some help from a Saturn person or someone smarter than me. got this L300 with rich codes, fuel pressure is normal, runs great and has very clean 4 gas readings. when checking the fuel pressure regulator we noticed that there was no vacuu...

7 Replies Received (View Replies)

  Related Documents & Media  2001 Saturn L300

 
Message Closed w/FIX

car Vehicle Data

2001 Saturn L300

VIN 1G8JW54R51
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2001 Saturn L300

VIN 1G8JW54R51
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)