Ford F-150 - 1997-2003 :: 2001 - Loss Of Power On Takeoff
Ok so I have a 2001 f150 4.6l 4x4 I purchase it recently and have been having some issues it has a huge power loss on take off and even while driving I have changed plugs coils tested almost every sensor and am at a loss at this point. No check engine light on or codes...
View 8 RepliesFord F-150 - 1997-2003 :: Clunk When Accelerating And At Takeoff
So I have an issue with my 03 f150, Basically It clunks in various scenarios such as Accelerating also occurs take off and general breaking/slowing down but not really when stopping. December when it was cold and I was decelerating (not on the break just coasting) it feels like i was driving on the shoulder.
It does it much more in cold weather. Just had the truck out getting a little rough with it for 5 or so hours today and 0 issues with it.
I was thinking it was a slip yoke issue that I hear allot of trucks have the issue but I was at the dealership today and both guys and a mechanic sitting there were like "never had that issue on an 03 f150, might be your back end." They also stated the clunking would always occur and be more prominent when breaking which its not.
I am certain its not the transmission its not occurring with any shift point. Kind of hard to do it if its hard to reproduce in the heat.
Ford F-150 - 1997-2003 :: 2001 - High Output On Takeoff
I have a 2001 5.4 4x4 supercrew with 300,000 miles.. This truck is my baby. Recently when I start it up and after putting it in gear and begin taking off my engine is loud as if I am revving the engine without any indication in the rpms. I want to say it starts out on the trip a tad sluggish. Is there anything I can do to eliminate?
View 1 RepliesFord F-150 - 1997-2003 :: Vibration Or Like The Rear End Is Slipping When Takeoff
Last August I bought a 2002 Ford F 150 extended cab 4x4 only until the weather got really cold did I start noticing this kind of like almost vibration or like the rear end is slipping but it doesn't happen all the time it only happens when I take off but once I get driving then it goes away...
View 4 RepliesFord F-150 - 1997-2003 :: Hot Drums And Brakes Dragging On Takeoff
My husband bought a 1997 Ford F150 and the seller said he changed the brake lines, but the back brakes have dragged on takeoff since he bought it. Just put new shoes on it and it's still doing the same thing, but now the drums are getting hot. Is it possible that the seller got the brake line backwards and that might make the back brakes drag?
View 2 RepliesFord F-150 - 1997-2003 :: On Takeoff Weird Knock Sound?
So for the past few months I have been hearing a knock sound when taking off from a stop. It does it every time, and its loud enough to hear distinctly. It sounds like it is coming from underneath the cab, maybe the trans or rear engine area. I thought maybe a mount. It only does it when taking off from a stop it does not do it while driving. Where to start. I hope it isn't serious, at this point it is more annoying than anything else.
View 8 RepliesFord F-150 - 1997-2003 :: Transmission Seems To Be Sliding Or Shifting Backwards When Takeoff In 1st Gear
I have a M5OD that I replaced the clutch in in my '99 150 4wd in December . Manual Tranny. Now when taking off in 1st gear the transmission seems to be sliding or shifting backwards, but only in first gear. Got under my truck and looked, can't find any identifying marks to where it might be moving or what is causing this. All frame mounts are tight and the bell housing is flush with the motor. Yes, i did do the clutch change myself in shop class.
View 1 RepliesFord F-150 - 1997-2003 :: Clunks / Snapping Noise At Takeoff And Now At A Fast Stop
Vehicle: 01 F150 5.4 4wd
issue: snapping sound like crushing tin can at take off and now at a fast stop.
Repairs already done:
upper control arms
lower ball joints
Sway bar link and bushing
4wd cv axle shaft assembly (both side )
Slip yoke grease.
Tie rod ends replace inner and outer
I put the truck an a lift and put it on drive and there is no sound.
Ford F-150 - 1997-2003 :: Whine When Turning From Rear End / Shutter When Takeoff Or Back Up
I've got a 2003 F150 4x4 supercrew that's got a 9.75" rear end with 3.73 gears. I just replaced clutch packs and spider gear set 2 weeks ago. The last day or two I have noticed that when I make sharp turns that it get a whining like spinning noise. It sounds to me like the spider gears are spinning. It only does it when making sharp turns. There is no noise going down the highway or normal driver. I have noticed at times I get a little shutter when I go to take off or back up. Kinda feels like a brake is hanging. I put friction modifier in when I did the clutch packs and everything. Maybe not enough?
View 5 RepliesFord F-150 - 1997-2003 :: Rough Idle / Sluggish On Takeoff / Blueish White Smoke
I have a 98 expedition with the 4.6l 4x4 and it has 158,000 on the dash had a new engine installed at 100,000 it started running rough and sluggish last week so I changed out the spark plugs and while changing the plug I notice oil on the threads of the two rear passenger side plugs. After the new plugs it was smoking pretty bad blueish white smoke. I figured it was the oil from around the threads that had leaked into the cyl.
The smoked cleared after 2 days and ran great for a week. Now its doing the same thing again real rough idle and and its extremely sluggish. I can put the pedal to the floor and she barely wants to move almost like the tranny is going out but the rough idle leads me to believe its and engine problem. I have the check engine light on but can't get any codes. I also tried checking for vacuum leaks by spraying either round the intake and vacuum lines and didn't notice any change in rpms so I'm guess the vacuum is fine.
Ford 7.3L Power Stroke (1999-2003) :: Stalled When Takeoff While At A Stop Sign
The other day while at a stop sign in my e99 F450, I went to take off and stalled. I am not sure if the stall was my fault or not; however, it would not start. I turned the key on and the wait to start light did not come on.
The first thing I checked was the mini 30 amp fuse under the dash that controls the GRP and the fuel bowl heater. The fuse was good, and my heater has been unplugged for a while anyway. Recently my SES light came on with codes that said the glow plugs had low voltage for both banks. I have cleaned the wires a couple times and the light goes out but then comes back on after a minute or so.
I figured that maybe if it was a bad wire it finally went bad so I got jumper cables and started to try and jump wires. I moved them around and found that when I hooked one side to the positive battery terminal and the other to the small key hot wire on the glow plug relay, the light would come on and it would start. I left the cables hooked up and drove the couple miles back home.
After messing with it I figured I could run a new wire. I got a fuse tap, and went from the 30 amp mini fuse that controls this system anyway, and ran it up to the post on the GPR for my new keyed hot wire. The WTS light would cycle and it would crank, but no start. After some more messing around I decided to put both the original wire back onto the post with the new wire that I had just put on; after doing this it started right up. I took it for a test drive and a couple times the engine would act like it stalled, only for a split second. When looking down at the dash immediately after the tach would be at normal RPM and the WTS light would be on, as if I shut the key off and tried to start it again.
I suspect it is the original key hot wire that goes to the GPR. It appears that this wire also has a purpose, other then serving as only a keyed hot wire for the GPR. It has about 6 inches off of the GPR, then it goes into the harness. Where that wire goes? I will just run a new wire instead of having to dig through that harness... that doesn't look like something I would wish upon my worst enemy.
Ford 7.3L Power Stroke (1999-2003) :: 2001 - Surge Slightly On Takeoff
2001, 7.3 sometimes surges slightly on takeoff ??
View 1 RepliesFord 6.0L Power Stroke Diesel :: Power Loss On Takeoff And Then Stopped Now No Start Just Turns Over
So loss power on take off and then stopped at store quick shut it down. Came out of store ten minutes later no start just turns over and over. I replaced IPR last year the one on passenger side near frame if that's correct and perhaps this is the ICP near back of engine?
View 14 RepliesFord 6.0L Power Stroke Diesel :: No Power When Takeoff From A Stop / Black Smoke Blown
So I am not sure exactly what is going on with my truck. It is a 2004 F250 has a 6.0 L. Sometimes when I take off from a stop the truck has no power and blows some black smoke. Then the turbo kicks in and all is fine. It comes and goes when it pleases no matter the temperature. What started happening is when I drive it a steady pace on the highway sometimes the turbo gets quieter and louder and quieter and louder sometimes when it gets quieter I see a little bit of black coming out of the tailpipe. Sometimes it doesn't do it at all. Also sometimes when I let off the gas the truck sounds like it's trying to laugh at me like a wastegate is fluttering.
View 10 RepliesFord Ranger / B-Series :: 2003 - Intermittent Growl On Takeoff
Ok, basic rundown. Stop at a red light, turns green, when i go it gives a strange grindy-growl from the rear. Lasts maybe 2 seconds then its gone. its very uncommon. But it is something i am interested in getting figured out. Doesn't happen any other time, only on complete stops.
View 2 RepliesFord 6.0L Power Stroke Diesel :: Hesitates To Takeoff?
I have experienced a hesitation on my truck since I purchased it 6 months ago. I get a one to two second hesitation at take off from a stop. I have checked the back pressure tube and the one that goes to the turbo controller no problems. I have a Edge CTS programmer that only shows ... for EBP.
View 13 RepliesFord 6.7L Power Stroke Diesel :: 2011 - Hesitation Or Lag At Takeoff
I'm taking my new to me 2011 KR 6.7 I've had it 1 week, to the dealer tomorrow to get them to look at the hesitation on takeoff. I have read on here that not all trucks are doing it. There is 25500 miles on it and have been averaging 15.3 mpg empty, is this about normal for what people are seeing? I'm running the 3.31 gear ad I thought I would get better mpg. This truck was built in Feb. of 2011 would it have the 400/800 settings or would it have to be flashed?
View 14 RepliesFord F-150 (2009-2014) :: Lost Takeoff And Passing Power?
I have 163,000 + on my 2009 fx4. Recently I have lost my take off power and passing power. I have the manifold leak but the dealership says that's not the problem. Took it in twice to the dealership and once to an independent and nobody knows what's wrong. No codes are showing. Had a dealership tune-up at about 120,000 miles. Need some starting points cause it's very annoying and unsafe. I tow alot and the "get up and go" is gone.
View 3 RepliesFord 6.7L Power Stroke Diesel :: 2011 - Trans Will Change From Low To 2nd When Takeoff
When i take off in morning truck will change from low to 2nd and hesitate for a second and then go on ok. was sitting at light the other day an went to take off an mashed dn on fuel pedal an it just sit there an then took off, dont no whats going on.:-
View 9 Replies