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get an obd2 scan to check for codes. many causes; tune-up, tps sensor, egr valve and dpfe sensor, o2 sensors etc... so get an engine diag.
-Switch spark plugs to factory motocraft plugs. Cheep and efficient! Also eliminates spark knocking with manual transmition and hitching or hesitation. Good Luck!
Wiki User
∙ 13y ago
Wiki User
∙ 8y agoNot nearly enough info. -Is it hard to start, does it run regularly at higher speed, when did you last change fuel filter and air filter, when did you last change plugs, or check if plug wires are tight. From what little you've told us it could be almost any of those.
Wiki User
∙ 14y agovaccum leak, bad plugs and wires, map sensor, egr vavle, idle air control vavle
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Why would a 91 F150 cut off while driving?
No spark .no fuel.
2001 ford f150 front brakes making clicking noise after changing pads and rotors. what could be wrong?
Anti-rattle clips not installed properly
Where would the fan motor resistor for 2001 f150 be located?
the resistors get very hot, so they put them in the heater ducts so they get airflow when the fan is on, look for a male 4 prong plug held to the heater with 2 screws. the wires from your fan switch should go to it.
Does the ignition module cause misfire when hot on a ford f150?
did you changed your thermostat? You MUST keep around 195 degree thermostat in the vehicle at ALL TIMES due to the computer system. The ignition module usually gets hot due to corroded electrical connections at the ignition module and or the module is HEAT SENSITIVE and needs to be replaced. (plug wires) Ignition misfire can produce a variety of driveability symptoms including hard starting, rough idle, hesitation....
Have a new motor in a 1989 Ford F150 and still won't run right What makes it run rough?
lots of answers to that one. it could be adjustments on carburettar, or the timing, or bad spark plugs bad fuel, clogged air filter, bad condensor, bad distributer cap, bad plug leads. take your pic and start checking all these
What would cause the cruise control not to work on a 2001 F150 Supercrew?
Check the fuse first then the brake light switch
What would cause the failure of the power windows on both sides of a 2001 Ford F150 XLT?
switch, fuse, wiring, connector...
What would cause your 2001 f150 not to go in reverse?
How to check transmission and discover possible transmission problem when buying a used car.http://www.samarins.com/check/transmission.html
How do you change the battery on a 2001 Ford F150?
How do you remove and replace the battery on a 2001 Ford F150?
Will 2001 ford f150 drivers door fit on 2001 expedition?
Yes, the 2001 Ford F150 driver's door will fit on the 2001 Ford Expedition.
What would cause the code p0174 on a f150 4.2l v6?
vacuum leaks
What would cause your lights to flash on your 98 f150 when it is running?
emergency blinker
What is top speed of 2001 Ford F150?
The top speed of the 2001 Ford F150 top speed can be from 105 mph to 155mph.
The front bumper for a Lincoln Navigator fit in a f150 2001 svt?
The front bumper for a Lincon Navigator cannot fit in an F150 2001 SVT.
How to change the Belt on a Ford 2002 F150 V8?
I need to change out the alternator on my 2001 f150 supercrew. how do I do it?
What transmission is in the 2001 F150 5speed manual?
M5OD
Will 1997 ford f150 doors fit on 2001 expedition?
No, a 1997 Ford F150 doors will not fit on a 2001 Expedition. You will need to get a door that is made specifically for the Expedition.
