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Discussion Starter · #1 ·
I have a 1996 GMC Sonoma with the 4.3 It’s been sitting about a year and I’ve replaced the coil, ignition control module, distributor cap and rotor and I’m still getting no spark, I’ve sprayed starting fluid into the throttle body thinking it was a fuel issue but still nothing. Can anyone help?
 

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Check wires leading to coil and icm, put a test light on the ends then key on.
 

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That one and the one that goes to the coil
 
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