Leo ... 4/7/2010
1993 Buick Regal Limited 6 Cyl 3.10L
engine won't start when cold
My regal has a 3.1 lt engine when it's cold it will turn over but won't start if I plug in the block heater for 15 to 20 minutes go back and try it it starts right up whats this
Hi probability of a bad ignition control module. Check and see if when it does not start whether it has spark or not.