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International Automotive Technicians Network
2001 Isuzu NPR-HD 4.8L Black Smoke
Posted to Asian Driveability on 2/9/2010 4 Replies

Hello everyone. I have a 2000 isuzu Npr here that smoke on cold start up. It seems that its not going into high idle. If you touch the gas pedal a clicking sound is heard and idle come up and smoke goes away. After it warms up the idle goes up a bit and the sm...

4 Replies Received (View Replies)

  Related Documents & Media  2001 Isuzu NPR-HD

 
Message Closed w/FIX

car Vehicle Data

2001 Isuzu NPR-HD

VIN JALC4B146Y
Engine4.8 L / 4 cyl / DIESEL
DeliveryFI
EmissionsOBD-II Compliant
SymptomsBlack Smoke
OccursOn Startup
Message Closed w/FIX

car Vehicle Data

2001 Isuzu NPR-HD

VIN JALC4B146Y
Engine4.8 L / 4 cyl / DIESEL
DeliveryFI
EmissionsOBD-II Compliant
SymptomsBlack Smoke
OccursOn Startup