What causes an auto to just cut out on you? it acted like it was getting no air
on 1995 GMC Vandura 2500

Before this happen,when l took my foot off the accellerator,it acted like it was about to choke out and it would just gallop until it seemed like it was getting enough air and then would run smooth

Asked by for the 1995 GMC Vandura 2500
scan test for codes and check fuel pressure