20 Most Recent 1993 Dodge Grand Caravan Questions & Answers

Question edited for clarity. Question moved to model category. Help here, but the lights and wipers aspect make me wonder if there are connection issues with the Body Control Module and all those features are controlled by it. You need an auto electrician. https://www.google.com/search?q=1993+Dodge+Grand+Caravan.+The+Door+is+locking+%26+unlocking+itself+repeatedly ..

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A manual would certainly have these trouble codes ,check the library if you can't afford to buy one .

run the fault codes and check for a problem over drive servo/solenoid.

Hi Jim, I'm glad to help! Jim lets try something first, here's what I need you to do. Take the negative battery cable off for 20 seconds and before hooking it back up make sure your blower is on HIGH and the control head is in the panel mode (Face Mode) and the temperature is in full cold. Hook the battery back up and start the engine. NOTE: DO NOT touch the control head until it has gone through all the calibration modes and came back to rest at the panel mode and the air flow stays in the panel mode. When this happens the calibration is complete. Then see if it switches to all the other modes. Hope this helps and have an awesome day Jim.

vaccum problem??? broken electrical wire....damaged or plugged brake lines? diaphragm could be damaged.... did you ever run the master cylinder dry??

go inside to the lift gate and try to use a scewdriver to pry the latch loose while someone pushes the button or turns the key. it sounds like it's in a bind. you also may have to remove the cover panel from lift gate from the inside.

on this year 93 is a computer for the transmission and its the big box on the firewall next to the engine computer. should be on passenger side top firewall. mine is the same year and that totally controls the shifting and all if its bad you will be going fast and all of a sudden it will downshift to lower speed then stop. then turn off for a few mins and it will go again. but this baffled the best of mechanics until my husband figured it out. since he had already rebuilt the transmission.

ice can damage the injectors and fuel lines you will need to check them... you will need to release the pressure in the system. if the injectors are ok and the fuel is getting there and the engine starts. use some fuel cleaner in with the fuel like red X

Go to autozone dot com and make a FREE account, put in the make and model and year and then look at the free repair guides.

You have a failed brake master cylinder, you need to have it replaced and then the system bled of air. This requires special tools for the ABS brake system hydraulic control module.

call your local chrysler dealer they have a updated t.s.b.(technical service bulletin) for this problem

Sounds like the fuel pump has went bad...the fuse first it may be blown and if this is not the case the you can turn the key on but dont try to start it,just trun it on and listen for a humming noise in the gas tank.maybe have someonelisten around gas tank while you turn the key. if you hear nothing then this would indicate that fuel pump is not working..Best way to find out is have a pressure test run on fuel system. Car does not have to run to preform this test...I alway just do the listen way and it hasent failed me yet.....hope this info helps and if so Please rate my post and good luck...if more help is needed fill free to contact me .....

Yes a restricted converter can cause an engine to over heat because it can't breath correctly so it make the engine work harder . Cooling fans not working is one of the most common causes for 93 to 95 dodge caravans over heating . their is a cooling fan control mddule located on the inside of the frame rail next to the radiator on the drivers side of the van that goes bad very often . Thermostat sticking is another fault that can cause over heating