2004 Ford Explorer Acceleration problems

Engine dies when driving with cruise control operating and heading down slight hill at speed of around 35 mph. Cruise is designed to maintain driving speed going down the hill (up or down hill for that matter). The tachometer indicates a slowing of engine rpm. At higher speeds, the slowing of rpm does not fall too low. However, at the slower speed around 35mph, the rpm drops below 500 rpm and the engine stalls. I lose power steering and breaks. I have a difficult time steering and breaking. This is a safety...

Tl* the contact owns a 2004 ford explorer. While reversing, the contact's vehicle accelerated on its own and crashed into a chevrolet cobalt. There were no warning indicators illuminated. The air bags did not deploy. There were no injuries. A police report was filed. The vehicle was taken to an independent mechanic, but the failure could not be diagnosed. The local dealer and manufacturer were not contacted. The vehicle was not diagnosed or repaired. The failure recurred multiple times, resulting in the contact...

In 2004 ford explorer with v8, the cruise control turns off engine when traveling 35~45 mph and going down a hill or decline. This affects power steering and brakes making it difficult to control and slow down the vehicle. This has happened repeatedly for the past 10 years, so I am used to this defect. My workaround is to put the vehicle in neutral and restart the vehicle and then continue.

It slippes and won't just take off some take offbut the suv sits and when it does takebodf you have to let your foot up off the gas to get it to shift

I was driving on the interstate about 70mph. I was in the far left lane. My explorer suddenly lost pressure tried hitting the gas pedal to the floor, rpms, still dropping, no fuel pressure at all. I was trying desperately to get over at the same time trying to take into account the speed of the other vehicles and if I was going fast enough to make it over two lanes of traffic. By the time I made it over to the right shoulder I was literally going about 5mph. It was the most intense moment in my life, car, trucks,...

I have already put a complaint in about my throttle body issue. This evening I went about a mile and a half, and my wrench light came on and my truck started to not to be able to move. I pulled over, turned it off. Waited a bit and restarted it. This time it took a bit to get it to start up. I then proceeded to go back home because of how it was acting a mile and a half after driving, not often two minutes later it happens again, and the engine started chugging, I couldn't move, and I almost got rear ended again! I...

I was driving on a highway going 60mpg, out of no where my ford explorer stops moving and decreases in speed fast. At that same time a wrench symbol popped up on my dash. I almost got rear ended due to the speed dropping so fast, I could not pull over fast enough. Once pulled over, I turnoff my ford for a few minutes. After a few minutes I started it back up. The wrench symbol was gone, I was able to then accelerate and get to the correct speed for the speed limit. Once I got home I stopped at my local shop and...

Tl* the contact owns a 2004 ford explorer. While driving 55 mph with the cruise control activated, the vehicle lost power steering and braking, which resulted in a crash. All the warning indicators illuminated. The vehicle was towed to the contact's residence and then towed to an independent mechanic for diagnostic testing. The manufacturer was notified of the failure. A police report was filed. There was one injury that required medical attention. The contact was treated for second degree burns. The failure mileage was approximately 100,000.

While driving down the street I activated the cruise control feature, but when I deexcellerated using the the steering wheel cruise control buttons down to a speed below 40, the engine shut off and power steering off, while I was still in motion on the street. I had to put the vehicle into park and crank up again (which almost didn't crank back up), to get back running. This is the first time using my cruise control feature and have read other horror stories of their ford explorer shutting off mid drive due to using the decel button during cruise control. Must be recalled for highway and interstate safety hazard immediately.

Transmission slippind o/d light flashing rpm's high just bought car not happy

When pressing on the accelerator there is a sometimess a delayed reponse when the vehicle moves it is sudden and unxpected. As result of this I recently backed into a fence causing damage to my car and the fence

My suv shuts off, at full speed!!! I've been in contact with ford's corporate office, dealerships and other mechanics..... It is an issue that tens of thousands of ford explorer owners have had. There are thousands of complaints online! It is so common that mechanics know what you're talking about, before you finish a description of the problem. It's alsoi common for individuals to replace motors and continue to have their vehicles shut off on them, at full speed!!!. I am afraid for my child's safety, as well as my own.

Driving through town was out in intersection and it just took off speeding slammed on brakes and I shut it off. Started it back up and like lost all power no control of foot feet explorer started shaking and died tried to start no success. Towed it home had mechanic put it on computer and got p2111 ford -throttle actuator control system stuck open. And I changed the tps and no luck changed the whole throttle body no luck still won't start. Was doing research and several fords have been having same problem but when...

When starting the vehicle, its not wanting to run. Then when I start to pull out it stalls. I mean, u push the gas pedal and it takes maybe four seconds before anything happens, then the tires spin it jerks forward and my kids scream. It jerks u back in the seat. Ok, we're on the road, I don't know if its going to run. One minute its acting like its getting enough fuel. The nexts its like it isn't. Now the service engine light has come on. I call the guy who works on cars, he use to be a head mechanic for has his...

Tl* the contact owns a 2004 ford explorer sport trac. When the contact engaged the brakes, the vehicle failed to stop and continued to accelerate forward. On a different occasion, the vehicle surged forward while the vehicle was idling at a traffic light and the brake pedal was depressed. The contact stated that after turning the engine off and back on the vehicle resumed normal operation. The vehicle was taken to an independent mechanic. The technician was unable to duplicate or diagnose the failure. The manufacturer was not notified. The vin was not available. The failure mileage was 94,300.

I was driving at approximately 45 mpg and the vehicle started to slow down on it's own in the middle of traffic. I was close to home and able to get it into my driveway. I had to have it towed to the shop where they diagnosed that the electronic throttle body module was bad and replaced it at a cost of repair of $644.00. *Tr

This is a county govt vehicle purchased used from a dealer about 2 years ago. I had been highway driving for about 3-4 hours at speeds between 55-70 mph. I made one brief stop during that time, and was mostly using cruise control. Just prior to the incident, the speed limit drops from 70 to 55, and then to 35 in a relatively short distance. I used the cruise control coast to reduce my speed from 55 to 35. The 35 mph speed starts on a bridge- there is a small incline and then a little larger decline. At about the...

When setting cruise control at around 35 to 40 mph the engine dies. The power steering stops working and is very difficult to steer out of traffic. Turn the vehicle off and then it will restart and run until you try to set the cruise again. *Tr

Tl* the contact owns a 2004 ford explorer. The contact stated that while driving 25 mph, the brakes failed. The vehicle did not stop until after repeated attempts to apply the brakes. The vehicle was restarted after several minutes and operated normally for five miles. The vehicle then accelerated independently, reaching speeds of up to 65 mph before the contact was able to stop the vehicle. The vehicle was towed to an independent mechanic and the contact was awaiting diagnosis. The manufacturer was notified of the failure. The vehicle was not repaired. The failure and current mileage was 124,000.

While driving, the cruise control stopped working and car stalled. At the same time the abs light comes off and on. *Tr

Tl* the contact owns a 2004 ford explorer. The contact stated that while stopped, the vehicle accelerated independently and without warning. The failure recurred numerous times. The vehicle was taken to a dealer for diagnosis where the throttle body sensor unit was replaced. The vehicle was repaired. The manufacturer was notified but offered no assistance. The failure and current mileage was 74,000.

I purchased a 2004 ford explorer in july 0f 2011, and traded in my 2001 oldsmobile of 5 years. I also purchased the 12 month 12,000 mile warranty. Before driving it off the lot I had the dealer fix the abs system because the light was on. There is a crack going down the back of the trunk but nothing else was wrong at the time so I left the crack alone. In april of 2012 I took it to the dealership for a belt, check trans, shocks, ball joints, and a ticking in the heater when knob was turned to heat (not cool). I...

I was driving down the highway and all of a sudden my transmission started slipping and the cruise control kicked it because the vehicle started to slow down so it went into high rpms then the transmission grabbed and shot the vehicle forward and I lost control and we spun in circles off the freeway. Had it not of rained all day the suv would have flipped. Now my transmission is leaking fluid and it must be repaired by dealership or garage only and I cannot afford this repair and I see that there is a major problem these transmissions in these vehicles and me my child or my husband could have been badly hurt if not killed had this been on dry pavement!!! *Tr

Cannot accelerate, feels like transmission is shifting hard. Scares me to be in traffic with two small children in backseat. Put into reverse it jolts into gear after a few seconds. Makes a loud noise when driving down the road. Sometimes there is almost no acceleration making it impossible to get around town. *Tr

Traveling with the cruise control set at approximately 58 mph, traffic 100 - 120 feet in front of the vehicle came to an abrupt stop. Pressed the brake to disengage the cruise control and started applying pressure to the brake pedal. The vehicle seemed to initially start to slow, however, as we approached the stopped traffic, the engine continued to rev and we could not stop, causing us to hit the rear-end of the vehicle in front of us. The vehicle we hit moved forward a few feet and we hit the rear-end again as...