1994 Dodge Shadow Problems

I have a 1994 dodge shadow that is having some problems. It starts up fine, Idles fine, but when you get on it it chugs. Its like fuel stops flowing into the engine for a second and then kicks back in (like what
happens when your car is on empty and it starts chugging). When you take it on the freeway the SES light comes on but only when you get on the freeway. The chugging also seems to stop when the engine gets up to temp, and today it was running a little hot but not over heating. Does anyone have any ideas on what this could be? Thanks!
--
Posted using the http://www.autoforumz.com interface, at author's request
Articles individually checked for conformance to usenet standards
  Click to see the full signature.
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.