|
|
GMC Fuel Pressure dropssvroom 08-20-2008, 03:26 PM 1998 GMC K2500 7.4L gas hog. Prolonged cranking during start. replaced fuel pump a year ago. Pressure test shows 55 PSI, (manual says 56 - 62), pressure declines to 40 PSI when pump is turned off. Is this the pressure regulator or normal? vBulletin®, Copyright ©2009, Jelsoft Enterprises Ltd.
Automotive Network, Inc., Copyright ©2009
|