my 99 sienna is startin hard and this morning it was even worse tha normal. If it doesn't start right away, it acts like the battery is dead, but it's not because after the click an no engien turn over i turn the key again and it tunrs over fine and usually starts. However, this morning it wouldn't start for several attempts
and the i could tell it was trying to go. she finally took off but had a very rich misture. I checked the starter relay and the EFI relay...both OK. I have not had the probelm the rest of the day. Any ideas would be appreciated...tough to troubleshoot when it's not borken.