Ford F-150 (2009-2014) :: Clicking At Idle - Sluggish / Missing / Slipping?
My 2011 F150 5.0 was bought used a year ago, and ran like new. A few months ago, several things started acting up.
* clicking at idle. Just a tick-tick-tick-tick kinda like a diesel. I swear it just started, but the dealer tells me it's "normal".
* Oil - I'm "losing" about a half quart a month. No leaks. 1500 miles after a change, it's dingy. (not dirty just brown) Dealer tells me it's "normal" that these trucks consume a little oil and that it will get dirty.
All that I could ignore but this is what bothers me:
The truck seems to struggle, mildly, to maintain speed on hills. It'll drop to 1k rpms before downshifting. Just a pig. Of course if I stomp it to the floor I get a good response, but it is just sluggish and wimpy when driving "normally". Also, when maintaining speed, there's a barely noticeable missing/slipping happening. When I pull a couple thousand pounds it really struggles.
This is happening. Three dealers tell me there's nothing wrong with the truck. After pressing the first dealer they admitted they never drove the truck. The second dealer called me to pick it up because nothing was wrong and also admitted to not having driven it. After I demanded they drive it, they called back still saying nothing is wrong. "The computer would show it if there was a problem." The third dealer has it now, drove it this morning, guess what? "There's nothing wrong, maybe you can come and show us."
I cannot believe the industry has lost the ability to diagnose vehicles beyond what a computer tells them. Do techs not check compression or ignition or fuel pressure any more? Seems to me a valve issue for example could be the cause of all my symptoms, or fuel delivery, or weak spark, none of which would show up on the freaking computer.
Coyote 5.0 engine and the 6R80 trans.
Ford Super Duty (1999-2016) :: Bad Fuel / Truck Started Chugging And Eventually Quit
I had a can of fuel at home that had been siting around a while but I put it in my 02 F350 with the 7.3. hind site being 20/20 I shouldn't have done that. The truck only made it about 2 miles then started chugging and eventually quit. So I pulled the truck home and this is what I have done so far. I assumed that I had bad fuel so I started with a new fuel filter. I did notice that the fuel in the bowl was a milky white color. Not sure what that means. But the new filter did not work as the truck will not start. So after reading some other posts I decided to drop the fuel tank and clean everything.
I did that including cleaning out the 2 screens in the fuel pick up. After re installing the tank I put new clean fuel in the tank and primed the truck. But before starting it I drained the first amount of fuel out of the filter bowl just to make sure I got all of the bad fuel out of the lines. So after doing this I put a new filter in and primed the motor again. I appear to be getting good fuel pressure and the fuel looks very clean now at the bowl. But the truck does not even attempt to start. It turns over just fine but will not start. Some advice I can get before I have it towed to a shop. Also, the truck currently has 305,000 on it and has run great up till now.
F Series :: Sluggish Truck - Check Engine Light Flashing
I have a 98 f-150 with a 4.2 and my check engine light is on and when I'm traveling down the road i notice that when i give it gas the engine feels sluggish and my check engine Light is now flashing.
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: 2000 F350 Truck Started To Loose Power And Eventually Stalled?
While headed back to town my 2000 f350 7.3 with 444,650 miles (I'm original owner) and have performed maintenance and repairs since mile 3. Truck started to loose power and eventually stalled, was able to restart several times to limp home 7 miles in one hell of a snow storm. Very confused, replaced cam position sensor ( keep one in jockey box ) replaced fuel filter truck starts then stalls out. Don't know if a bad HPOP would allow start up at all. Fuel pump???
View 6 RepliesFord 7.3L Power Stroke (1999-2003) :: CEL On - Long Crank / Truck Starts Losing Power And Eventually Died
On the way to work, the truck seemed to have a miss at idle and the CE light came on. Long crank to start leaving work, and truck starts losing power and eventually died. No smoke while it was losing power. Towed it home and checked the fuel pump and lines for blockage and found nothing.
2003 7.3 F-250 430K miles
strong cranking but no start no smoke out exhaust
Oil changed recently
IPR changed
Both UVCH gaskets and pigtails have been repaired.
ICP sensor and harness changed, also disconnected no change in cranking.
fuel filter changed today (no oil in bowl)
3/4 tank of fuel
dash gauge for lpop goes up to normal range during cranking and oil light turns off.
WTS light comes on and turns off as normal
tach gauge moves up between 100-200 during cranking
fuel pump turns on and pressurizes system like normal and turns off.
Ordered AE for the truck, and it directed me to the passenger side bank high open. Fixed the harness on that side and still nothing.
Sent off the IDM and it passed with flying colors
So now i'm leaning towards the HPOP, but would hate to fork over the cash for it and still not get anywhere. I'm going to take the valve covers back off and check the discharge ports for the injectors tomorrow.
Silverado :: 98 5.7 Chevy Truck Not Starting
I have a 98 chevy truck that won't start. After it sits. It was starting after cycling the key a few times. But now it won't start. Could it be the pump? I hear it running.
Or could it be the regulator? It was running good after it started. No check engine light, no gas smell, and no rough idle.
Ford 6.0L Power Stroke Diesel :: Truck A Bit Sluggish At Takeoff - P132B CODE
Can a bad or lazy VGT solenoid cause a P132B code? I just recently had the turbo cleaned and the VGT solenoid replaced about 3 months ago. The truck is a bit sluggish at take off. Is there anyway to check the solenoid to see if its bad?
View 14 RepliesFord 6.0L Power Stroke Diesel :: Truck Is Sluggish With High EGT/s After New Powermaxx Stage 1 And Ww2
I have researched this online and it seems everyone leans towards a custom tune after this upgrade? It ran like a raped ape before the old stock turbo took a crap!
View 2 RepliesSilverado :: 06 2500HD Truck Won't Run After Battery Change?
I am having a bad time with my 2006 2500HD 4x4 with the 6.0. First the battery was beginning to act like it was running down, getting weaker and weaker every time I started up truck. So finally truck died at the gas pump. I pulled battery (optima red top), and took it over to NAPA to test. Battery tested fine on top posts, but was acting funny with the side posts.
So, I purchased a new Redtop, and installed and and clunk, truck wont turn over! So, back to Napa to buy a new starter, install starter, hook up battery and now the sucker turns over great but will not start at all. Truck threw 6 codes: P0335, C0035, U1026, U1041, C0040, C0055.
Wiring all looks fine, battery looks new, and I have changed nothing but battery and starter.
Silverado :: 1997 Chevrolet Z71 4x4 Truck Will Not Turn Over
I have a 1997 Chevrolet Z71 4x4 truck. 350 engine.
This morning I went to start the vehicle and it cranks fine but doesn't turn over. It cranks at a normal speed and then every second or so struggles, and then cranks normally again. About 2 weeks ago I went to start it and the starter didnt engage, it just spun. I released, tried again and it started right up. It did that twice over about two weeks. I figured the starter had gotten too weak, so I replaced.... No change.
The truck has been running quite rough for a little while, and I was doing research to replace the valves and sensors that were recommended (EGR and Idle Air Valves), but the truck seems to have decided that I will do this maintenance now, whatever it is. By running rough, I mean, when it idles, it shakes some. Going down the highway, it runs fine and doesn't miss or anything like that. It is sluggish, but it is a 16 yr old truck with 230000 miles, so it just seemed somewhat normal.
I have checked for spark, and verified that. I can smell fuel when I crank, so I don't think its a fuel problem, although tomorrow I will see if it will fire off starter fluid to verify. I have had the rotor go out before, but it seems when it did that it didn't stagger when I crank.
Silverado :: 1992 Z71 Truck Won't Stay Running
Drove the truck one week ago today and it ran perfectly fine. Drove it last night for about 20 minutes - ran fine. Drove it again today just 1 minute up the road - ran fine. Started it again this evening and drove it 5 minutes down the road - ran fine. Stopped and put gas in it - now it's not fine. After putting gas in it it refused to start but will turn over. Put a booster pack on it and it will start but would only stay running with the gas pedal pushed all the way to the floor, as soon as you took it off it dies. Now it will not stay running even with the gas pushed all the way down.
View 5 RepliesFord F-150 (2009-2014) :: Truck With Ecoboost Is Sluggish And Slow To React When Try To Get Back Up To Speeds
When speeds are 40-50 mph range and then back off a bit to get back up to speed it reacts very slow. Will get up to highway speeds on an easy acceleration, but when I try to get back up to speeds quickly or catch up then truck is sluggish and slow to react. Was told it may be a stretched drivetrain? Is that possible?
View 5 RepliesFord F-150 (2004-2008) :: Truck Shuddered / Lost Speed And Incredibly Sluggish Trying To Get Uphill
My truck decided to have some issues last weekend coming home from a friends house. After being on the road for about an hour the truck shuddered, lost speed and was incredibly sluggish trying to get up the hill. It flashed the CEL and then went out. I was doing about 75 with the cruise on.
After slowing down to about 60 it stopped the shuddering and resumed operations as normal. Until about 20 minutes later when it repeated the above.
The next day I grabbed my reader and found the P0302 and P0306 codes. I cleared the codes and took it for a "test" drive up and down the mountain to see if it would trip the codes again. It didn't flip the codes. I thought I might have been dealing with a "one off" issue and left it alone for a few days.
Two days ago the CEL light came on and stayed on this time. Sure enough P0306. Cylinder 2 did not throw a code this time. After doing some research on here I ordered two new COPs and bought a mechanics stethoscope and some new spark plugs just in case.
The stethoscope confirms that cylinder 6 is having some issues. The COPs came in today so I'll take it apart tomorrow and see what I see. I'll be looking at both the COPs and the plugs to see what may be causing the problem. The "nice" thing about this is that at least it's one of the easier COPs to get to.
Should be a nice day for working on the truck.
Silverado :: Keyless Entry - Truck Will Not Go Into Program Mode
But i have a 99 silverado 5.3l z71(new body style) bought a new key fob to program but my truck will not go into program mode. Ive tried the hold unlock then cycle ignition and the turn signal version but neither one worked....
View 10 RepliesSilverado :: 2002 Truck Starting After Turning Key Off And On Few Times
My 2002 4.8L Silverado recently started having this intermittent starting problem.
A few days ago I got in to start it, turned the key and nothing happened. Lights, radio and power locks all were working fine but engine would not crank or turn over. Turned the key off and on a few times and then the truck started fine.
It started fine for about 3 days. Then got in to start it the next day and this happened again. Turn the key and nothing. Lights, power locks, radio all working ok. Turned the key off and on multiple times but still nothing. So I cleaned the battery cable connections and fully charged the battery, even though it checked out ok. Tried it again and same thing was happening.
This time I looked at the ignition and starting relays under the hood in the electrical box. I swapped a few of them around, tried to start it each time and still nothing.
So I had the vehicle towed to the dealership to be checked. The next day the service man calls me to tell me when they went to check it, the truck is starting fine.
I am not sure if this is a starter problem, ignition switch problem or maybe the computer. The thing is, I can't drive it like this because it is no longer reliable.
Silverado :: 1992 Chevy Truck - Module In Distributor Keeps Going Bad
I have a 92 chevy truck with a 350 engine that came out of a 93 chevy my problem is my module in the distributor keeps going bad when i spoke with the previous owner of the motor he told me that he had the same problem and advised me to change the distributor. So I took my distributor out of the original motor and put in but the problem still exist, also I have noticed that I have nearly twice the exhaust coming from the drivers side tail pipe as I do the passengers side.
View 1 RepliesSilverado :: 2001 Truck Cranks But No Longer Start
My silverado no longer starts and the fuel gauge no longer reads. so far figured out that there is no power to the fuel pump and sending unit. Looking for an engine wiring diagram for this truck with the 6.0 engine?
View 14 RepliesSilverado :: Battery Dead When Truck Sits For More Than A Day Without Being Cranked
I have a 2000 Silverado Z71 with a 4.8 and Auto Trans. Here lately if the truck sits for more than a day with out being cranked the battery is dead. Put a new battery in last July. When i put a meter on it the Alt. shows 14 volts out put. once it is cranked it will start every time with no problem.
View 1 RepliesSilverado :: 98 Chevy Truck With 4L60E Has No Second Gear - Shift From 1st Into 3rd
I have a 98 Chevy truck with a 4L60E. It has no second gear. I was sitting in park for about 10 minutes with the engine running, then put it in drive and it never shifted into second. It felt like it went straight to 3rd. I played with it manually until I figured out I had reverse, 1st, 3rd, 4th and torque converter lockup, just no second gear. My acceleration rate was medium and when I reach about 27-28 mph it would shift from 1st into 3rd. It has 230K on it so I rebuilt it with all the typical parts - frictions, steels, band, sun shell etc., still no second. I then pulled the pan back off and replaced the spacer plate and put in a shift kit. While I had it down I put a corvette servo in and did an air check. It worked fine. I could feel the band tighten.
Both the 1-2 and 2-3 solenoids checked good at 23 ohms. I swapped their positions to see if it would make a difference. I also checked to make sure the 1-2 accumulator piston wasn't stuck in its bore, the spring was new from the shift kit. It was fine. Put it back together...still no second gear. When I originally pulled the pan off for the rebuild, the pan was free of any debris and was very clean. I then drove it a couple of miles to a local transmission shop. They put their scan tool on it and drove it around the block. There were no codes and the ECM was calling for second gear. It doesn't sound mechanical since almost all the parts have been replaced, rebuilt or inspected that affect the 1-2 shift. It sounds electrical. Is there anything I have missed?