Ford 7.3L Power Stroke (1999-2003) :: Rear Axle Air Vent Blocked

Well I just noticed the rear axle air vent and it is blocked.. I ordered a new one and will replace it once it arrives.. what can I expect once I replace it?

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Ford 7.3L Power Stroke (1999-2003) :: Clogged Fuel Pick Ups In Tank

From diagnosis we are pretty sure we have clogged fuel pick ups in the tank of my 99 7.3 Dually. So in I go to clean and repair or replace depending on what it looks like once we get in there.

We have most of the fuel out of the tank, pumped out just over 30 gallons.

I don't have a lift so this is being done on the ground, any easier way ? The bed bolts look pretty rusty and funky but we have been spraying them down with Kroil, the magic elixir, for a couple days to see if that will ease the removal of the fasteners.

Take the Bed Off and work with the tank in the frame or drop the tank out and work away from the truck ?

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Ford 7.3L Power Stroke (1999-2003) :: High Pressure Power Steering Hose

My high pressure power steering hose just blew at the "B" nut at the pump. Meaning, the fitting is still in the pump but the line is out. Do I need to replace the whole line or is there a retainer I can swap out?

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Ford 7.3L Power Stroke (1999-2003) :: A/C Blows Through Defrost Vent Only

My 99' started o blow air only through the defrost vent today, and won't go through any of the other vents. I think this happens when your vacuum pump goes bad or there is a leak, correct? If so, how can I test these to figure out the problem.

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Ford 7.3L Power Stroke (1999-2003) :: Hose Seal Leaking At Power Steering Pump

Looking for a write-up on replacing the seals on the hose that leaks at the power steering pump? I replace them once but may of over tightened them. I pour in atf and see it dripping on drivers side of power steering pump. Can I just use regular o rings?

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Ford 7.3L Power Stroke (1999-2003) :: Lower Radiator Hose Replacement

I'm going to be replacing my lower radiator hose so figured might as well switch over to the extended life stuff going to probably go with the Delo ELC.. Supposedly it's good for 750k.

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Ford 7.3L Power Stroke (1999-2003) :: Hose From The Pump To Hydroboost Leaking

Had a lot to do yesterday and had stock trailer hooked up and loaded with debris.

Got 120 miles away, stopped and got the groan from hydroboost/p/s system.

The hose from the pump to the hydroboost was leaking but it was the actual seal on the fitting that gave up rather than the rubber.

Could not find the seal but luckily the Irish place had the line in stock for a reasonable place.

Transmission got hot too backing up and puked out the front seal. I was doing a lot of twisting to get the trailer in the hole.

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Ford 7.3L Power Stroke (1999-2003) :: HPOP Hose Leak At Cylinder Head

I have an oil leak where the HPOP hose attaches to the cylinder head. I have the removal tool for the hose. I assume I need a new fitting. What's the torque spec for this fitting, and any additional tips I need for doing this repair?

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Ford 7.3L Power Stroke (1999-2003) :: Washer Fluid Hose Dropped In Cylinder

Like the title says I dropped about a 2 inch piece of small washer fluid hose in my cylinder while evacuating the oil from it . Will it damage the valves If I ran it? Any way to remove it without removing the head?

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Ford F-150 (2004-2008) :: Rear Axle Vent Hose Missing?

I had a loud whine from the rear axle of my 04 SCREW and had the bearings replaced at the dealership. It has been about a year/12k miles since it was done and I just noticed that the vent hose is missing. I'm not sure if they left it off or if it fell off on its own. Anyway, my question is, do I need to replace the fluid once I put a new hose on? I'm not sure how much if any dirt or water might have gotten in there. Also, where does the hose go up to? I figure it must clip to the frame somewhere.

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Ford 7.3L Power Stroke (1999-2003) :: Hose Lengths For 2 HPOP And Cylinder Head Oil Crossover Line?

What are the hose lengths for the 2 HPOP and cylinder head oil crossover line? How about what size oring boss fittings you need into the head?

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Ford 7.3L Power Stroke (1999-2003) :: Coolant Flow - No Pressure In Cooling System By Squeezing Upper Hose

Well I was fueling the truck today and I opened to hood to check it out and noticed that there was no pressure in the cooling system by squeezing the upper hose. I did have a spare degas bottle cap and removed the old one slowly and replaced. I have been driving over 30 minutes and it is close to 100 degrees.

I then drove on down the road, the truck is not getting hot. I stopped to look at some running boards and the truck was running and then I came home and still no pressure, the truck is still running, I removed the cap and no pressure, I then removed the small hose going to the top of the degas tank and no coolant came out. I turned the truck off and disconnected the upper hose and some coolant did come out.

Is this normal? The truck runs just fine, just has me worried. I just bought the truck and the previous owner recently replaced the water pump, T-stat, hoses, etc. All parts were bought at O'Reilly. So everything looks good.

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Ford 7.3L Power Stroke (1999-2003) :: Adding USB Power To Rear Of Cab?

Was thinking of running a USB to each of the back doors (through the flip out ashtray) in my crewcab. Was looking at using something like this.

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Silverado :: 1999 - Gas Tank Filler Tube Vent Hose Connection Location

I have a 1999 Chevy Silverado 6.0 Ltr C2500 Auto tran Large Gas tank 120,000 miles. My gas tank filler tube vent hose has come off of its attaching point. It is still connected to the filler tube. I can not see where it connects on the other end. The small hose is long enough to reach the rear bumper on my truck noticed it hanging over the differential on the ground. Where to reconnect it to. I do have a check engine light showing. I fear my truck is falling apart slowly.

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Ford 7.3L Power Stroke (1999-2003) :: Rear Pads Won't Fit?

Sometimes doing your own work gets pretty irritating. I just got done with my drive hub and was rotating the tires when I noticed my rear brakes need replacing. Got it all apart, no real issues until the simplest part.

Take a look at this picture. The rotor (brand new) is touching the edge of the caliper and the brake pad is too large on the immobile side. These are Duralast Rear pads from Rockauto. The rotors are for the rear but some other brand, also from rock auto.

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Ford 6.0L Power Stroke Diesel :: 2003 F250 - No Start / Lost The Upper Turbo Hose

I have an 03 super duty with the 6.0, came back from vacation with my 5th wheel in tow. Lost the upper turbo hose twice on way home. Managed to get it rigged and made it home and parked it. a week later went to uncouple and move the truck and had some very strange issues. Started fine but could barely make it up driveway (no trailer at this point). No power, felt like when turbo hose came off. Got it moved and checked turbo hose and all was good?? Went out a couple days later and no start.

Checked all relative fuses and relays and all checked good. Jumped starter solenoid and starter worked fine. turned key on and jumped quick connect on right side of engine compartment to battery and it fired right up and ran. Jiggled shifter around in park and neutral and nothing. BTW I always here the relay clicking and swapped with one of the others just to be sure, same thing. After looking on the internet for a day and a half thought maybe a NSS in the tranny but I think I have the 5R110 that does not apply??

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Ford 7.3L Power Stroke (1999-2003) :: Oil Draining Into The Rear Cylinders

2001 7.3L 307,000 miles.... I have a couple of injectors pretty close to failing the buzz test.

I'm a shade tree mechanic - I've done the oil cooler, changed the radiator and belts etc how easy is the injector change? The bit that bothers me is the oil draining into the rear cylinders and ensuring that I don't hydraulic lock something. Do I need any special tools? Should I just take her to Diesel Innovations in Houston and let them get on with it ....

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Ford 7.3L Power Stroke (1999-2003) :: Rebuilding Rear Differential?

The rear differential on my truck has been whining for the 2 years I've owned. The fluid has been changed but of course that didn't really solve anything. I'm trying to decide if I want to rebuild it. Was looking at buying the USA Standard brand rebuild kit, ring and pinion, and axle bearings and seals. How hard would/will this be to do myself?

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Ford 7.3L Power Stroke (1999-2003) :: Left Rear Brake Sticking?

I noticed today (smell burning brakes) that my left rear brake is sticking on my 1999 2WD F250. I hear that this is a common problem? Is it usually a defective Caliper or emergency brake Issue? I had my rear brakes done 50k ago with rotors and rebuilt calipers (first set went 130k).... I don't think it was a total clamp down infrared temperature was 275 degrees on sticking brake and 75 degrees on the ones that were not sticking.

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