hey spike I use a otc 4000 wich is very similar to a 2000.It wants to know vin #'s in they're order on the tag on the dash from left to right.
the vin o8 o1 1 was asking what the 8th character on your vin tag was.When you put in 7 from the up/down arrow keys the 01 will change to a 87 or 86 to show year that the engine was available.
Then usually it will ask for two more #'s out of the vin#,in their locations,of order from left to right,to locate gbody carline and injection system.
Hope this helps:
<small>[ August 17, 2003, 09:46 PM: Message edited by: Slow T ]</small>