Under the Magnuson Moss act (more or less) the modification has to contribute to the cause of failure for them to deny warranty. Could they connect the dots from exhaust to engine? IMO yes, if they want to be jerks.
Why not just weld it back in before trading?Raab said:Used to be at Dealer A with an ’06. Removed the #7 resonator and they loved it.
Now at Dealer B with a ’10. When I traded in the ’06 the sales guy warned me not to remove it on the new car as it could/would affect the warranty on something expensive, like um…the engine.
Opinions?