
2000 Buick Regal LS 3.8L Excessive Emissions, Surge, Misfire, Poor Fuel Economy, MIL Lamp on
Vehicle was brought in with MIL light on and poor fuel economy. Vehicle was also running poorly and had a strong fuel smell. Checked vehicle and found the #3 injector to be leaking. Replaced injector and vehicle ran fine. Test drove at different times over nex...
Summary posted 6/6/2007
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)10 Replies Received(Hide Replies)10 Replies Received
|
Message Closed w/Summary
|
VIN | 2G4WB55K7Y |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MPFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Surge, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0203 | Fuel Injector 3 Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
2000 Buick Regal LS
VIN | 2G4WB55K7Y |
Engine | 3.8 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MPFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Surge, Misfire, Poor Fuel Economy, MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0203 | Fuel Injector 3 Circuit Malfunction |