× 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 Chevrolet Impala 3.8L Hesitation, Misfire, MIL Lamp on
Posted to GM Driveability on 9/22/2007 14 Replies

Hey Joe Public, this is ageneral question and didnt know exactly how to address it. I suppose it applies toseveral cars as I have saw it on 01 Impalla & 03 Monte Carlo-- both with 3800 non s/c. Problem is/was plugged cat. Not from overfueling/meltdown though. ...

14 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Impala

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Impala

VIN [No VIN Available]
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, MIL Lamp On
OccursUnder Load, on Accel
Misc.Restricted Exhaust/ Plugged Cat
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Impala

VIN [No VIN Available]
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire, MIL Lamp On
OccursUnder Load, on Accel
Misc.Restricted Exhaust/ Plugged Cat