Quote:
Originally Posted by torqueaddict
I wasn't talking in terms of warranty. But since you brought it up, I'd give you my take.
I think people misunderstand the true purpose of the MMWA. My understanding is that it was enacted to cover consumers who use third party REPLACEMENT parts, and that manufacturers could not force people to buy parts from a particular vendor, or to have service done at a particular shop etc. In regards the parts, they are parts that replace an item that ALREADY exists as part of the factory vehicle configuration NOT modifications as in added parts that the vehicle never came with. So using a third party oil filter or wiper blade, or brake pad etc. is totally within the right of the consumer. Adding NOS or a super charger or even something as mundane as a catch can isn't covered, although can be litigated in the owner's favor.
See this excellent article:
http://lehtoslaw.com/will-modificati...-car-warranty/
Now, if we use the catch-can example, you'll have a leg to stand on if the A/C went out and the dealer tried to blame the can. However, if an engine issue occurs, they can blame the can and make life very difficult. And the MMWA may not save you. Again, through litigation you may prevail, but who wants to chance that, or go through that hassle?
Anyway, catch-cans can be removed fairly easily so it's one of those modifications that can easily fly under the radar. |
Agreed - A catch can is an easy removal to avoid the discussion in the first place. For those who have them, it may give them peace of mind. I'm not advocating for mods or aftermarket parts here at all, just referencing laws without spouting opinions. Thanks for you're link
Edit: For the record, I would never expect GM or any other manufacture to warranty an issue that is caused by a modification or faulty aftermarket part...I know that sounds absurd in this day and age, but I've been through both sides of warranty claims before.