× 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
1999 Dodge Durango 5.2L Excessive Emissions
Posted to Chrysler Driveability on 2/2/2004 13 Replies

in va we do a 2 speed emission test at 15 and 25 mph this one failed at 25mph so we had (by the dealer) the pcm software updated per the tsb for asm test failure. it failed again so the dealer replaced the cat under warrenty. it failed again. we decarboned the...

13 Replies Received (View Replies)

  Related Documents & Media  1999 Dodge Durango

 
Message Closed w/FIX

car Vehicle Data

1999 Dodge Durango

VIN 1B4HS28YOX
Engine5.2 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / spfi
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursNot Applicable
Message Closed w/FIX

car Vehicle Data

1999 Dodge Durango

VIN 1B4HS28YOX
Engine5.2 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / spfi
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursNot Applicable