20 Most Recent 2001 Dodge Durango - Page 9 Questions & Answers

Normally when a signal blinks real fast, it usually means there is a bulb that is blown somewhere in the system.

Sounds like your running very rich and dumping Gas into oil check plugs replace if bad ,check mass air flow sensor, or possibily you could have an injector stuck open

Head lights and tail lights usually work on a separate system to your cars computer. Reason being is the amount of amps. Far too much for a computer to handle. I would be checking fuses and relays. If they test as OK, then you will need to install a new headlight switch

best I can do is provide you an image. It is position 2. this is a visual of what Mr. BrokRench explained.

Sorry to say. To disable the security . you need to have a dealer or some one with obd II with can.

There's a chance that the ball joints need grease. This should help, however once they have started to make noise like that due to lack of grease, they usually have gone bad. Replacement may be the only remedy. Hope this helps.

Sounds like a dead short! trace the wires back to the block.

you probably need the switch on the transfercase ,its a easy fix and not to expensive,you check the wiring to the switch just to make sure,im 99% sure its the switch

The Bus communication wiring is either open or shorted some where you will need to diagnose Bus voltages to each module. A Chrysler dealer should be able to do a module scan and see which module is not communicating on the bus or diagnose Bus communication.

Start with the simple and sometimes obvious but overlooked, the battery. Disconnect and clean and connect and tighten securely, then check. It could be that simple or even to the point of needing a new PCM. Start simple and go from there, never underestimate the connection to the battery.

The PCM. They are referred to ECM PCM etc, if that is what your looking for it is inside the engine bay on the RH side (passenger) inner fender right about in the middle you will find a aluminum box with about 4 plugs plugged into it.

Dead battery? Check the simple stuff first. Disconnect and clean and then connect tightly the terminals, then check. Never underestimate the importance of a good connection to your battery. This problem could be as simple as the battery or a need of a new PCM so start with the simple and sometimes obvious.

Most people will eventually learn how to get the codes You use Google & Type: OBD & your codes OBD P1728 Sometimes you need a vehicle or engine or year If your looking for 1995 & earlier, you type OBD 1 or on something like a GM,just GM Codes or GM OBD1 & the code CODES HAVE NOTHING TO DO WITH PARTS Codes do not tell you what is wrong or what to do Codes direct you to the system with the fault Then you component test to find a problem Without decades of knowledge & professional tools, your not working on your own vehicles,except for the mechanical parts

the idle air motor or passage has issues-its located on the throttlbody--may want to clean and inspect whole area including the TPS--also giv car an electrical tune-new plugs and cables--pick up a haynes manual at a partsplace for details

The same thing happened to me but with a Grand Cherokee. The two computers are NOT interchangeable and cannot be made to work. I would contact the place you purchased the PCM from and have them exchange the one you have with the right app.

Drivers side kick panel would be where the drivers left foot would rest while driving.

Take it out & hold it up to the light Test is with a VOM with the buzzer or voltage drop it in place

Google the question

Have you not checked or tested anything yet? How about the door switches-checked them yet?

you may have to replace the sheet in transfer case