PDA

View Full Version : 1996 Chevy Tahoe will not start. No fuel pump pressure. 5.7L, 4WD?


ronbest9454
05-04-2010, 09:35 PM
Recently changed the fuel pump and was running fine. Went to start the vehicle the other day and it would not start. Checked for codes and did not get any codes. Checked fuel pump pressure and did not have any pressure. Tried changing the relay and checked the fuse and it still does not run. Have not tried to wire the pump direct yet cause the tank has to be dropped before you gain access to the wiring harness. Is there any thing that would cause the fuel pump not to run? Are there any other tests that can be run to determine if it is the pump or something else before removing the tank?
Any help would be appreciated.