You need to get a flashlight and have someone pump on the primer while you are under the truck looking for the leak.open the bleeder a lil bit,then pump and check,I would be REALLY careful if ya get it started and get to looking too.Prob not that big a deal.Maybe FFH or a line that got snagged..It does happen..
Hope ya pinpoint it,let us know!!
__________________
2006 GMC 2500hd4x4SLE cc/sb...LBZ
HIFLO exhaust.
& ''HP enhancers''.....
2002 GMC ex cab/5.3/98k
1987 Monte Carlo SS 82k
1978 Malibu[2dr.350ci/TH-350..ME built
2002 YukonXL[work rig!]319k**5.3/Hypertech'ed
The left lane is built to pass,move or we'll run over yurassss!!!!
Kevin
FORSHO[Tm]......
There,it's offically patented....LOL