Re: Two questions

So on the 2003 alternator, it was replaced and it ran for a bit and then died again.  Battery is fine.  What can it be?/


On Saturday, September 5, 2020 at 10:38:12 AM UTC-4, tonita wrote:
> When you replace the alternator on a 2003 Hyundai Elantra, do you also have to replace the regulator? 
> 
> When I brought my 2013 to the dealer for a recall item, I asked about the seizing engine issue on this model. They had put a warning sensor in it previously and the guy told me that now my engine was warrantied for life? What does that mean exactly.