1996 Cadillac Seville SLS Q&A
1996 Cadillac Seville SLS Question: no spark from # 1 coil
If there is no spark from both terminals of the number one ignition coil on your 1996 Cadillac Seville and the affected coil works correctly in another position then chances are the ignition module is at fault. - Oakman
replaced plugs. check engine light on when idle. check engine light blinks on/off when driving. above misfire data from diagnostic instrument.