Ok this is weird...
1993 silverado sportside 350 V8
This morning coming home from work the needle was one needle thickness
over the half mark with roughly 220km on the odometer.
Got in the truck a couple of hours ago and it is reading 3/4 tank of
gas and almost at 300 km and still over half a tank of gas left
according to the gauges.
Now when I first got the truck I would easily get between 300 and 350
by half tank but it's slowly been decrreasing in the past couple of
months and today it seems to be back to where it should be
Any ideas what would cause this?
Yes the needle does move in case anyome asks if it sticks as it went
from 3/4 tank to somewhere between half and 3/4 by the time I parked
it again and turning corners hard the needle does fluctuate on the
dash so it is working.
I'm thinking a build up in the line somewheres and finally let go?