where is the electronic spark timing circut loacated on my 93 chevy lumina ?
Mar 30, 2013 at 6:43 PM
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JDL
AUTOMOTIVE REPAIR CONTRIBUTOR
16,098 POSTS
I looked at 3.1L engine. The ignition module is under the coil pack. Whats the problem?
Mar 30, 2013 at 6:56 PM
JDL
AUTOMOTIVE REPAIR CONTRIBUTOR
16,098 POSTS
Just to add, if any trouble codes, what is the code number?