× 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
2011 Cadillac CTS V 6.2L Excessive Emissions
Posted to GM Driveability on 10/21/2016 11 Replies

Here we go again. car is supercharged - factory.. we have no codes but cust complains of heavy exhaust smell in car.. we have checked for fuel leaks . we have smoke tested emission system for leaks ( no leaks and holds good pressure ).. test drove car and yes ...

11 Replies Received (View Replies)

  Related Documents & Media  2011 Cadillac CTS V

 
Message Closed

car Vehicle Data

2011 Cadillac CTS V

VIN 1G6DV5EP0B
Engine6.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Message Closed

car Vehicle Data

2011 Cadillac CTS V

VIN 1G6DV5EP0B
Engine6.2 L / 8 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways