If you have a Voltage meter ..
Next time it doesnt start unplug your coil packs from the main harness and check for voltage with the Key on but not running..
If no voltage or low voltage then I would check the Ignition switch behind the knee bolster...
You can only do that if it isnt starting..
Then if you have a test light you can check for a trigger signal at each coil while someone cranks the engine over..
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2002 Z/28 = Firemutt Racing 370 w/ Cam, Trick Flow heads, TPIS 90mm Intake & 90mm T.B., Vigilante 3600 t.c., Michael's Transmissions Built 4L60E.
QTP Headers, Mufflex Stainless Y-pipe, Pypes Performance Exhaust, Moser 12-bolt w/ 33 spline axles,Truetrac & 3:73's., Spohn.
Cartek Tuned...
Last edited by ins0mnia24; 02-28-2008 at 04:51 PM.
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