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Questionable performance

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
Check the cat because it can cause a power loss as well as other things. Let me know what you find.

Joe
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
For the pressure regulator-pull the vacuum hose, if it has gas then it's leaking.

For the injectors-remove the fuel rail along with the injectors-turn the key on and see if it's leaking.
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
KRIS2KEEN
  • MEMBER
  • 5 POSTS
Thanks joe. Ill let you know im just ready for it to be over hehe
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,755 POSTS
I unerstand. When they run, they're great. However, when there is a problem, they are a pain!
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
BARRYN
  • MEMBER
  • 4 POSTS
  • 2001 DODGE DURANGO
  • 102 MILES
My wife was getting onto the interstate in her 2001 Dodge Durango 4x4. When she hit the gas, the engine would accelerate, but will not move. We tried putting it in 4 wheel drive, reverse, and nothing. It didnt make any unusual noises or give us any problems leading."
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Automatic? If yes fluid good if manual clitch slipping?
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
BARRYN
  • MEMBER
  • 4 POSTS
Yes, It is an automatic. I just checked the oil and tranny fluid this weekend and the levels were good. I changed the tranny fluid about 10,000 miles back. It wasnt giving us any signs of any issues. Last Friday, we were driving in a snow storm and had it in 4 high, but we didnt go over 45 mph. No problems then.
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Not much you can do yourself need to have pressures checked and electronics scanned in trans
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
BARRYN
  • MEMBER
  • 4 POSTS
Is there a sensor that could have failed to cause this?
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Not that would take out all gears
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
BURDINE5725
  • MEMBER
  • 2 POSTS
  • 2001 DODGE DURANGO
  • 15,600 MILES
I have a 01 Durango. I just replaced front drive shaft. Something still wrong. When slowing down or giving it gas to go its like the brakes are locking up or something. It has no power but tries to go. It will go after few minutes. Go to turn or slow down.
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Would you repost info
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
BARRYN
  • MEMBER
  • 4 POSTS
Ok. Thanks!
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Let me know what repair shop says will advise on repair
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
SWIFTNESS
  • MEMBER
  • 2 POSTS
  • 2001 DODGE DURANGO
  • V8
  • 4WD
  • MANUAL
  • 67,000 MILES
Engine Performance problem
2001 Dodge Durango V8 Four Wheel Drive Manual 67000 miles

MY TEMPERATURE GAGUE IN MY TRUCK WENT TO HIGH TEMPARTURE AND THE IT SAIT CHECK GAGUES WHAT DO THAT MEAN.
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
SWIFTNESS
  • MEMBER
  • 2 POSTS
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
MARKIE777US
  • MEMBER
  • 14 POSTS
Your truck most likely overheated and it spit the coolant out of the radiator, try refilling the coolant and starting the engine, if it hits high temps again then mostlikely you have a thrermostat problem
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
SMALL99
  • MEMBER
  • 1 POST
  • 1999 DODGE DURANGO
Engine Performance problem
1999 Dodge Durango V8 Four Wheel Drive Automatic

the engine will lose power at aceleration no mater what speed you are traveling even if you are driving at a set speed it will lose power
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Lack of acceleration, chugging, hesitating, jerking, bogging, misfiring etc. Could be caused by one of the following below:

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft position sensor
Knock sensor
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note:If it doesn't apply disregard it.
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)
Tiny
WADR05
  • MEMBER
  • 1 POST
  • 1999 DODGE DURANGO
  • V8
My 99 Dodge durango loses power when accelerating and now it won't start
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Sunday, October 22nd, 2017 AT 5:49 PM (Merged)

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