[Dantilla]

I have a 2001 Chevy pick-up.

My gas guage has been whacked out for quite a while, so I just fill up by the trip odo.

At about 160,000 miles, my fuel pump recently died on the freeway. I was just a few miles away from a Chevy dealer, so I had it towed there. At the roadside, I checked the little schrader valve on the fuel rail, and gas spurted out, so I was pretty sure the pump was fine. The pump was producing some volume, but was not building sufficient pressure. I had just filled the tank about 20 miles earlier,so it was actually easier to loosen the box of the pick-up to access the top of the tank. Guess that won't work with a Tahoe.

I do have the factory shop manuals (5 volumes) that cover all the Chevy and GMC trucks, Suburbans, Tahoes, Escalades, yada yada. They are stored in a hangar over at the local airport. Next time there, I can dig them out and see if I have what you need.