Not a V-8 but its a Silverado.........
Sep 29, 2003 | 03:12 PM
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From: Ste. Genevieve, MO
Not a V-8 but its a Silverado.........
My brother has a 99 silverado with a 4.3 V-6. It has no spark. What could cause this? We have replaced the coil, module, plugs, wires, cap and rotor. The only thing left I know of is the crankshaft position sensor and ECM. Anyone have any ideas?
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