Chevrolet: 2004 chevy blazer voltmeter, chevy blazer, fuel gauge

Question
The needle on the volt indicator on the dash of my 2004 Blazer( 12,000 miles) is to the left of center. If it were a fuel gauge the needle would be just over the 1/4 tank mark but not in the red zone. Everything functions properly & I have driven it over 900 miles with the indicaor functioning that way. Is this normal ?
Thanks.
LJD  

Answer
Hi Lawrence, have someone check it with a multimeter on the battery terminals, this will determine if its the voltmeter or the alternator. It should be between 13.5 - 15 volts dc. I hope this helps you if you need more info just let me know. Regards, Keith.