Ford Ranger / B-Series :: 2003 V6 - Loud Shriek From Engine
Feb 25, 2012
Replaced serpentine belt and idler pulley today to stop this noise. Nothing changed but we eliminated anything near the belt. Tensioner had been replaced two years ago. Loud squeal starts slowly after starting then builds. It's constant and seems to come from the top of the engine where there are no turning parts. Both fans are running OK. Noise is synched with spinning of the engine. It's a 3.0 liter V6, vintage 2003. Appr. 63,000 mi. Any guesses?
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I have a 2003 ford ranger xlt 4.0L and here recently my ac compressor has been making a loud click noise engaging even though i am not using heat or AC, so when it engages the rpms drop and almost wants to stall and it does this in about 10-15 sec. intervals, but when I am driving it acts fine. What is going on here, I recently had a vacuum leak and i found it and fixed it, and now this issue just started.
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Specs: 2003 Ranger Edge / 3.0 V6 / 5-speed 4WD / 238,000 miles
Yesterday my truck was in the shop for repair. Intake gasket, Transmission fluid change, all heater hoses, thermostat, serp belt and coolant flush. When I picked it up from the shop, which was after closing, I noticed a knocking on start up. From past experience on a different truck, it sounds like a cam that isn't oiling. After a few minutes the knock goes away. I drove for a few miles, turned off the engine and started it back up and no knock this time. This morning I started it, knock was back but went away after a few minutes. Oil was changed about 1500 miles ago. Running pennzoil 5/20 with a K&N filter. Up until yesterday the engine has been completely quiet. Was wonder if something may have clogged the filter or the drain back valve.
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I have a 2003 Ranger 2.3l with 327k miles on it. I recently replaced the belt and now it doesnt want to start. The belt is on correctly and tensioner is tight. The battery is fully charged its just not firing up and starting. All connections are good, the ac and power steering pulleys are relatively new. Now i have been stuck tryin to fix it for a week...
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My check engine light has come on on my 2003 Ranger 2.3L 4V equipped Ranger. I have a Stinger code reader which shows a trouble code P2004. I havn't been able to find out what this code means.
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Just recently my 2003 3.0 Ranger has started to rev high between shifts. With the clutch in the it will continue to rev high for 8 to 10 seconds. Where should I begin to look to correct this problem?
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I have a 2003 ranger and have had ongoing problems with misfire cylinder six and have had three different mechanics diagnose the problem as a bad ground. I have replaced all plugs, wires, coil pack, injectors and am constantly pulling the plug on cylinder six, cleaning and often replacing, I also disconnect the battery so it resets the check engine light and it runs fine for about 100 miles and starts running rough again and on goes the check engine light. I have 134000 miles and have maintained it since new.....
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Ok, my question is, when gas pedal is pressed half or more down-ward, a squeal sounding is coming from engine compartment. 2003 ranger v-6 3.0 flex....
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This is probably a dumb question but what is going on here:
YouTube.....
This is with the AC running. That wheel spin and loud click (it's a lot louder in person) is starting to annoying me. When I am sitting in traffic or at lights and I have the AC running the noise is very noticible in the cab. If the AC is off the idle settles down and the click goes away. So what causes this - AC compressor going out? It needs lube? Freon?
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Ok I have a 1998 Ford Ranger XLT 4.0L automatic 4X4 with A/C my problem is i just had the timing chain,water pump, thermostat, upper and lower hoses, and front crank seal replaced. I got it back and right away noticed a thumping noise at idle only... My gauge was always steady at the same spot it had always been. but the thumping was loud when idling. Now the sound seems to have moved farther towards the engine instead of the dash and tonight when i popped the hood noticed the top hose was collapsed and i could feel no pressure. the thumping noise seems to be coming from the area of the thermostat. I have no oil in the coolant and no coolant in my oil! I tried to get the air bubble or pocket out if thats what is the problem by running the engine till hot with the radiator cap off but it made just a huge mess. it did seem to push a huge air pocket out but still does the loud thumping. This all started the day i got it back from the mechanic so I am assuming its an air pocket. I planned on changing the thermostat tomorrow.
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I have an 01 Ranger 4x4 that recently started to make a loud speed dependent noise from the drivers side front wheel, a quick jab to the right on the steering wheel and it stops, straiten out and it comes back...since I know my shocks are worn and have some cupping on the front tires my first thought was tire noise so I moved the back tire which is evenly worn to the front and no change, next I removed the tire and checked everything visually.
All seems ok, the brake does not seem to be dragging and there is no evidence of a cv problem, everything seems tight, so I'm guessing the problem is a bad wheel bearing? If I grab the tire at 12 and 6 there seems to be excessive movement from top to bottom, there should be none right? If memory serves any movement is indicative of bad wheel bearings? I guess I'm looking for some vindication before getting a new hub?
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Last night, on my way home, I suffered a catastrophic transmission failure in my 1991 2.3L 5 speed. Stepped on the clutch on an exit ramp from the freeway and was rewarded by a LOUD screech/grind, a stopped vehicle, and a transmission "locked" in 5th gear. The local HERO service pushed me out of traffic and I got towed home. Looks like a transmission transplant is in my immediate future. So - the question is, what year manual transmissions match up to a 1991 2.3L 4 cylinder, standard cab, 2WD? I need to start searching salvage yards.
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Bought a 2002 ranger with a four liter in it. Didn't notice until actually going off-road there is something wrong with the four wheel drive. In 4 high it will drive good for a random distance then a loud bang, pop, comes from what feels like it's the driver front tire. The faster you're moving the worse it is. It's not consistent at all.
Replaced the transfer case shift motor and both CV axles. Still does it. Walked next to the truck while it's moving and the front tires look like something is in a bind and it's causing the bang. Beating my head against the wall at this point.
On a side note it has something wrong with the tranny. Taking off it feels like someone bumped the rear, and after about twenty minutes of driving od light starts blinking and it shifts hard from first to second. Kill it, cures that specific problem just not the takeoff problem. Not sure if this is all related. Pulled the pan and refilled with as much fluid as came out. Which was a dark red. Still having same issues.
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So I have a 1990 Ranger XLT 4x4, 2.9 v6. My issue is I am getting a loud constant whistle sound on the drivers side, just in front of the rear tire. It is not from the tire and it is a whistle not a whine. The truck is all stock nothing special. I do not have an exhaust anymore only a cat. Anyways the sound is constant an does not get louder or quieter while moving or in neutral it just stays the same. It just started in the last few days. Also the truck is a Manual.
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Just bought this truck and no check engine light was on, went to get it smogged so I could register it and it had the following fault codes: P1443, P0401, P1131, and P1132. The truck seems to run great in my opinion and even gets really good gas mileage. There is a whistle intermittently from the intake manifold area though that is at times pretty loud.
Smog tech told me these trucks are "notorious" for the check engine light going bad and that usually the entire instrument cluster has to be replaced in order to fix it. I'm a very experienced motorcycle /small engine tech but do not have much experience with car/truck engines and especially not with emissions control systems.
Again it is a 1996 Ford Ranger 4.0 V6, 4 wheel drive STX with 185,000 miles on it. Where to start or what might be the source(s) of these error codes?
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Opinions welcomed...thinking of taking a gamble on an '04 with 248k miles on it.....not sure what engine is in it.
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Looking for an image of pvc valve location....2003 ranger 3.0......
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I have a 2003 ranger with 2.3. I drive it daily but it has started to sputter and jerk. The truck has 94000 on it and I bought it new. It sat for over a year but has been driven every day for the last year. It started a couple months ago but would just do it for a second, now I cant drive it on the highway. I think it might be injectors but how do I know for sure?
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My 03 ranger with a 2.3 I4 does not want to restart when it is above about 80 deg outside and engine is warm. Will crank, but as soon as fuel in line runs out it stalls, like a vapor lock. After about 45 mins can push start normally( has manual trans) but have to wait about 2 hours to use starter to start.
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Recently bought a 2003 Ranger Edge with 101,000 miles. Step side. Having trouble filling up with gas. Replaced the hose from the filler neck to the tank (the one with a 90 degree bend) still no luck. It was collapsed.
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It first started with a huge lose in power (can't rev over 3,500 rpm or get over ~55 mph) and a pig on gas! P0125 showed up so after looking for a while I figured I would change the sending unit
- Single wire (3F1Z-12A648-A), coolant temp sensor (ECT I believe) to PCM
- Two wires (F7DZ-10884-AA) and then the thermostat.
- Throughout this time the heater worked perfectly fine. The temperature gauge would get up to C but never very far from it. I would never get to the middle.
In doing so I drained the coolant took off the intake hose (cleaned the butterfly valve in the process) then got clean access to the sensors and the two 10mm screws for the thermostat. I got it all off and apart just fine minus the one stubborn plug on the sending unit (single wire). Putting the sensors back in took more effort then taking them out it could have been the anti-seize or thread sealant that came on it. Anyways, I also noticed that BOTH the new sensors I picked up from the dealership looked identical. Both of them looked similar to this:
Granted the tops were different colors but the ends (metal) were the same or at least I couldn't tell the difference. The ones I took out of the block were definitely different. The sender (single wire) looked like the one above but the sensor looked like this with the pointed tip (I can upload pictures too):
I put the coolant temp sensor in first (two wires) and the plug went on fine. Put the sender (single wire) in and I couldn't get the cap on... it was too tight. I looked at the old one and it seemed like one of the ribs to guide the plug on was off by the thickness of the rib... I tried again and thought maybe it was me and eventually cracked the cap.
Now the coolant gauge doesn't work at all doesn't even move. I then got it scanned and saw P0117 come up... Is this for the sender (1 wire) or the sensor (2 wires). Also I read that once P0017 comes up it could be difficult to start the truck... I thought it was because there was gunk left over from me cleaning the butterfly valve but that may be it instead.
My questions are... Did I mix the sensors up? I really don't think so I double checked before I put them in that only one was open at a time. Was I given the wrong sensor for the coolant temp as it looked different at the tip? I have no clue? Looking at threads for P0117 it seems to be the sensor. I will be going back to Ford tomorrow am to take the old ones in to check. Why wouldn't the plug fit on the sender (single wire)?... I have no clue.
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