The ’89 and ’90 5-speed and AOD cars as well as all the ’94 and ’95 cars had
EGR. There may be a few exceptions to this rule, but this information is
generally accepted as true.
SC EGR by Year/Transmission Type
89 - Both: Had EGR
90 - Manual: Had EGR
90 - Auto: No EGR
91 - Both: No EGR
92 - Both: No EGR
93 - Both: No EGR
94 - Both: Had EGR
95 - Both: Had EGR
EGR. There may be a few exceptions to this rule, but this information is
generally accepted as true.
SC EGR by Year/Transmission Type
89 - Both: Had EGR
90 - Manual: Had EGR
90 - Auto: No EGR
91 - Both: No EGR
92 - Both: No EGR
93 - Both: No EGR
94 - Both: Had EGR
95 - Both: Had EGR