7.3 won't start cold or sits for 5 or 6 hours
#1
7.3 won't start cold or sits for 5 or 6 hours
My 1999 powerstroke will not start unless plugged in.. If it sits for about 5 hours without plugged in it won't start, no I love this truck to death! But only being 18 years old and buying the truck myself and doing all work myself I really can't afford much major, battery lights on and a battery needs replaced, could it not be turning over fast enough? Glow plug relay looks brand new.. Any suggestions?
#2
#3
#4
You can replace 1 or 2 but I would replace them all, or at least the 4 on the side you open up. Get the battery, see if that helps. Then I would buy a relay, if that doesn't work put glow plugs in it. Glow plugs are about $80 and a relay is about $30. If you go to Napa get the GPR109 instead on the true power stroke relay. The 109 is the same thing just mounted at a different angle and its a lot cheaper
#6
As crazy as this sounds your starter could be going bad as well, When I bought my 99 It cranked the truck but it took awhile to start, then one day it failed altogether. I was surprised when I put the new starter on the truck how fast it turned over it fired the truck right up, much faster!
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Bigredpowerstroke
Ford Powerstroke 94-98 7.3L
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08-14-2015 10:31 AM