Hello,

I have a 1987 S15 Jimmy with the 2.8L 4x4 manual transmission. I have 2 error codes, one was for the TPS and the other was for the egr. I have replaced the EGR valve, TPS (adjusted to .49 volts) the ECM and the control module in the distributor, the fuel relay, and I have also replaced the cap and rotor. This all started when the vehicle would die occasionally when I came to a stop sign. After replacing all of these items it runs very good, but I still get the same codes, and it still dies occasionally. Does anyone have any ideas?

Thanks in advance,
Bob