Isuzu Repair: Rodeo, personal rodeo, pump strainer

Question
I have a 95 Rodeo . 6cyl.  It has been having fuel problems when it hits about 2000 rpms or about 45 mph,  Vehicle starts shaking like its being choked.Below 45 mph and after 50 it semms to be ok.  

Answer
I have had this exact same problem with my personal rodeo. It was the fuel pump. Either you have a restriction some where in the fuel line (maybe clogged filter) or the pump has gone bad. Also, it could be just the fuel pump strainer in the tank but thats not too likely. Try replacing the filter first. And check the fuel lines to make sure they aren't pinched or bent somewhere. If that doesn't fix it, you'll have to drop the gas tank to check the pump.

Let me know if you have more questions.

Travis