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Old 03-08-2016, 11:12 AM   #3 (permalink)
HeavyChevy95
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Join Date: Jun 2008
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Correct... Faulty fuel heater and/or short circuits are known to disable glowplug and fuel (lift) pump systems in the process.

Unplug the defective fuel heater until you can afford to replace it.

For a few dollars more.. Often much easier to R&R the entire FFM housing for what it cost to R&R the fuel heater alone.. IIRC, recently saw complete 'drop in' ACDelco units posted for $120.00 or there abouts.
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