2012 emissions warrantee?

[qx56riddle]

2012qx56 70,000 miles

starts runs ruff for 10 seconds then levels out....slow acceleration....anyone familiar w/this? codes were multiple misfire and caty convert...but these issues started right after a battery change im thinking maybe a system reset? any info would be appreciated ofcourse thanks

 

[qx56riddle]

Don't know if it's true but...10 year 100 k mile warrantee?

 

[Evan78]

Don't know if it's true but...10 year 100 k mile warrantee?

It should state the warranty in the owner's manual or a separate warranty booklet that comes with it.