× 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
2000 Oldsmobile Alero GLS 3.4L MIL Lamp on
Posted to GM Driveability on 9/4/2009 5 Replies

Hello all,

This beauty persistantly throws the P0440 code after replacing the purge valve and degraded/collapsed line going to it. Smoke tested many times perfectly by actuating vent control solenoid via ECM, sealed tight. Replaced original fuel cap after hea...

5 Replies Received (View Replies)

  Related Documents & Media  2000 Oldsmobile Alero GLS

 
Message Closed w/FIX

car Vehicle Data

2000 Oldsmobile Alero GLS

VIN 1G3NL12E7Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0440EVAP System Leak Detected
Message Closed w/FIX

car Vehicle Data

2000 Oldsmobile Alero GLS

VIN 1G3NL12E7Y
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0440EVAP System Leak Detected