98 Aurora stalling out

Sometimes especially after driving for a period on the freeway, when I come to a stop, my car stalls out. It does start back up, but I am curious as to what the problem is.

Clogged EGR valve.

i had the same problem but I had my intake manifold replaced and never had the problem again, but the clogged egr valve I would check first cuase its gotta be cheaper. let us know how it turns out.

Thanks, I will try that.

in the manual they talk about "inspecting the throttle body bore and valve plates for deposits and to open the throttle valve and inspect all surfaces. It also seems to address the fuel cap gasket often. Mine (99) is still running fine but hope you guys have it all worked out for when I start to have problems..