95 bonneville stalls then starts then in about 5 mins. Stops again. Replaced fuel pump a fue months back. Best luck was replacing relay for fuel pump. Now that doesn't help.

This could be a lot of things. All of which are none that you replaced. Check the ignition module. Looks like this: http://www.partstrain.com/store/??N=0&Ne=12058&Nr=AND%28part%3AIgnition+Module%29&PN=0&VN=4294962818+4294962817+4294967144&Nr=AND(part:Ignition Module) Then if that is not the issue, check the fuel pump.

the idle control motor probly worn-on the throttlbody--also the tps sensor - get intake area inspectd--a haynes manual will xplain complete car-partstore hazit--------starter fluid is used for low compression or weak spark

As with any no-start situation, you need to know if you have spark to the plugs, fuel to the injectors, and normal compression to proceed.

solved by poster

when car dies check for spark if you have no spark check the igniter and coil as well as spark plugs cap and rotor

check that radiator is not blocked by debris leaves etc...

Have you checked it for spark when it dies? It sounds like a bad ignition module.

The fuel pump relay is in the glove box. There is a panel in the back that say relay on it and it's in there, the middle relay from the three is the fuel pump relay. The other thing to is change your fuel filter, that is on the inside frame rail under the driver just on front of the transmission cross frame. Also check the fuel pressure at the shredder valve,you should have 60 to 65 PSI in the system to have the spider injection system you work. Recap: replace the fuel filter first since that's the cheapest and easiest thing to do, check the fuel pressure at the shredder valve and you can do that at Auto Zone and they can give you the step by step instruction on how to do it if your nor sure how to. Take about 5 min to do. If pressure is low,then your fuel pump may be getting weak and needs to be replaced soon. At worst, it's going to be your Fuel injection system since they have a bad history of the poppet valve going bad, but we deal with that last. Good luck and keep me post. Be glad to help.

U will need to get the fuel pressure checked to confirm it is or isn't the problem, there is no substitute for proper testing work if u want to repair the truck in a min of time and a min of money spent on un-needed parts.

It could be your fuel pressure regulator, check this link for details:

http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528022b9c4

That's what it looks like.