...could the problem be? Note: I have 2 Saabs, a 1991 and a 1993. Problem is with 1993. 1991 Saab = GOOD. 1993 Saab = BROKEN (no spark in coil, no spark in plugs, won't start). I used a cheapy little test light to check the two terminals on the sides of the coil on the 1993 broken Saab (the bolts where the wires connect to). One side is steady, one side pulsates when
cranking. Also, auto parts ...