Question about 1999 Chevrolet Silverado 2500
I have a 1990 Chevy 2500 PU truck with an engine that suddenly won't start. I have changed the ignition module, distributor cap, ignition wires, ignition rotar. Distributor appears to be getting voltage, but is not getting voltage to the spark plugs. No ignition what so ever, starter engine just spins without engine catching. Is there a solution?
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Posted on Jan 02, 2017
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Nov 28, 2012 | 1991 Chevrolet Silverado 2500
Aug 19, 2012 | 1998 Mazda B-Series
This problem is commonly caused by a dirty automatic idle speed control valve and throttle valve. Buy a can of throttle valve cleaner (do not use carburetor spray cleaner!) from NAPA or Carquest (made by CRC chemicals) and spray it into the air intake while the engine is running, use up about 1/2 the can, engine will try to stall hold the speed up, shut it down and let it soak for 30 minutes, restart and blow out the remaining fluid, shut it down and disconnect the negative battery cable for 5 Min's to reset the base idle control
Jul 26, 2012 | Cars & Trucks
Jun 28, 2012 | 2000 Chevrolet Silverado
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