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super slow warm up

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Old Apr 18, 2008 | 09:25 PM
  #1  
Mydiesel250's Avatar
Mydiesel250
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super slow warm up

alright, where do i begin, ive got an early 99 f250 with 260,000 miles on it. It is extremely hard to start in the morning or if its been sittin for more than 8 hours unless you plug it in. Those mornings i realize i didnt plug in i have to kick the glow plugs on and off about 3-4 times, try to crank it and give it some gas MAYBE it will start that time, sometimes i have to repeat this process as many as 10 times on a cold day, 4 times on a hot day. and once it starts it blows tons of white smoke. Even on a 65 degree day like today i would crank the truck up cold, no plug in let it warm up for 10-15, hop in, look at my temp which is reading right about operating temp and leaving my house it takes about a mile or two , for it to have full power. WHATS THE DEAL????
 
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Old Apr 18, 2008 | 09:32 PM
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Tenn01PSD350
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You may have low compression or a faulty sensor causing the truck to overfuel. At any rate, there is a lot of unburned fuel coming out the pipe. How old are your glow plugs?
 
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Old Apr 18, 2008 | 09:37 PM
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im assuming everything on this motor is worn out, dont know how old any of it is. a mechanic "buddy" of mine says it doesn have any blowby, which i dont even know what that means. Im pretty new to the whole diesel thing
 
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Old Apr 18, 2008 | 09:38 PM
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Mydiesel250
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and what would be a pretty inexpensive glow plug replac. anything specific?
 
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