rough idle on 1995 Mazda B2300

my 95 b2300 runs fine and starts right up but sometimes if it idles too long at a stop light it will idle real rough then die. what could it be

by in Henderson, NV on February 15, 2010
3 answers 1 comment
ANSWER by on February 15, 2010
clean out your egr valve if that does not work get you catalyst converter tested
ANSWER by on July 12, 2010
I had the same problem...rough idle. After much reasearch and uneeded replaced parts, I found that the problem was the EGR vaccuum regulator. Replaced it and it works great now.
ANSWER by on December 01, 2010
posable dirty fuel filter or egr
COMMENT by on January 04, 2015
Where is the egr located?
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