'95 Jimmy 4x4 Bad Acceleration
#32
07-16-2017, 09:14 PM
Ok I'll do the test at the filter. What about the possibllity of bad o2 sensor? This guy has the same symtoms as mine...
https://youtu.be/3hznBblo0Ys
https://youtu.be/3hznBblo0Ys
. it will be cheaper in the long run
#33
07-18-2017, 07:37 AM
Join Date: Mar 2017
Location: Tulsa, OK
Posts: 220
I'm going to replace the fuel pressure regulator today and clean my EGR valve and give it a gasket with the mesh screen.
#36
07-18-2017, 09:34 AM
Join Date: Mar 2017
Location: Tulsa, OK
Posts: 220
For what? I'm doing all I can with what I can afford. What your telling me, I'm doing, along with the others I mentioned. I'm doing the best I can.
#38
07-18-2017, 12:02 PM
Join Date: Mar 2017
Location: Tulsa, OK
Posts: 220
Turn key on, 60psi. turn key off, doesn't hold, drops to 20psi within 10 seconds. What year and models fuel pressure regulators are interchangeable for my 95 jimmy?
#39
07-18-2017, 12:44 PM
Those results mean the fuel pump isn't performing up to specs. The pump can't supply enough fuel to rev the engine.
#40
07-18-2017, 12:59 PM
Join Date: Mar 2017
Location: Tulsa, OK
Posts: 220
Could this be my problem? It's the fuel line from the fuel pump to fuel filter and it's twisted