× 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
1996 Cadillac Seville SLS 4.6L Excessive Emissions
Posted to GM Driveability on 9/18/2012 14 Replies

Good Morning.

Not sue where to start with this Cadillac. I appreciate any ideas you can give me.

1996 Cadillac Seville 4.6 failed California emissions test, but not enough for me to have an idea where to look. Car runs great, not codes stored no misfire hist...

14 Replies Received (View Replies)

  Related Documents & Media  1996 Cadillac Seville SLS

 
Message Closed w/FIX

car Vehicle Data

1996 Cadillac Seville SLS

VIN 1G6KS52Y7T
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursNot Applicable
Message Closed w/FIX

car Vehicle Data

1996 Cadillac Seville SLS

VIN 1G6KS52Y7T
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursNot Applicable