I have a 96 Sentra GXE with 103k miles on it. It runs great except for a recent problem. It falls to a very low idle at stop signs. . At times, it falls to about 200 rpm and then jumps up to about 400 -
500 rpm. The period between falling to 200 and jumping up to the larger numbers is very brief... about 3 or 4 seconds. I should mention that I recently changed a number of items: fuel filter, air filter, plugs, plug wires, distributor cap and rotor. I am not sure what is happening and would appreciate some suggestions.Thanks, Al Kondo