just so youll know it does have a super charger and a boost gauge i dont know if i put that in or not
the engine is a 3800 super charged 3.8 liter

Can you please ADD that to your signature?

Your boost control solonoid is also a suspect then. What boost do you read at wide open throttle?

the most ive seen is about +3 then it starts "choking"

btw that is one sweet bonneville you got there!!!

im going on vacation today around 3pm est. ill be back in about two weeks but i still appreciate any responses thanks guys!

I'd like to say we shouldn't rule out the BCS even if boost seems to be functioning 100% properly. Had that issue and enjoyable code myself. BCS had no symptoms of anything wrong, except setting a code.

If the "fuel'* been in it for a while," I'd sent he meant "3 years."

Drain the tank and refill it with good gas. Sounds like there'* water in it to me.

ok fellas im back from vacation, the guy working on my car says its the fuel pump, it works fine till the car get to temp and then starts losing pressure and eventually shuts the car down he say it will cost $350.00 to fix it and he already replaced the knock sensor and intake air temp sensor, has anyone heard of the fuel pump going dead when the car warms up? thanks again

also the fuel pump he says cost 182.00 is this high? cause i found one at auto zone for 90.00 is there a difference?

182 is high
http://intense-racing.com/ has a much better high flow one for $124.99
also check your fuel pressure regulator...its the round thing on the back of the fuel rail....pull the vaccum line off and look for gas or see if it smells like gas if it does its bad and needs replaced

by any chance does anyone have a switch plate for sale for the sun roof i have the switch but its dangling from the wires