20 Most Recent 1993 Plymouth Sundance Questions & Answers

A bad heater core will cause passenger floor wet

1993 Plymouth... | Answered on Sep 26, 2017

5000 to 7500 on conventional oils. 10000 on synthetics. i wouldnt go any higher than that.

1993 Plymouth... | Answered on Sep 26, 2017

They all do. Get a new gasket and use black RTV on both sides of it.

If you mean from the axle seals then it's done, the differential bearings were terrible in those.

1993 Plymouth... | Answered on Sep 27, 2015

You will have to drain the gas tank (remove battery connection first). There will be a couple of straps or brackets holding the tank in place. Remove those and drop the tank. On the top you will see the fuel pump fastened into the tank on the top side. Remove that, replace with new one and put it back together. You may have to reset the fuel shut off to get it running again.

1993 Plymouth... | Answered on Jun 18, 2015

You know you have 2 flashers right, one for emergency flashers and one for signal lights? Does it refuse to flash on both sides, right and left? Have you checked all bulbs front and back are good?

1993 Plymouth... | Answered on Apr 24, 2015

Low beam filaments may be blown. The high and low beams have separate filaments. You can remove connections and test bulbs with an ohm meter.

1993 Plymouth... | Answered on Mar 31, 2015

Follow wires from headlight back to a small dimmer relay switch. should be on one of the engine side of the front wheel well.

1993 Plymouth... | Answered on Mar 31, 2015

cause you need to replace the burned out one or contacts on back of bulb are dirty

1993 Plymouth... | Answered on Mar 31, 2015

I had a similar problem in my BMW. It turned out to be a bad drive shaft U-Joint.
Of course if your car is not a rear wheel drive, it probably isn't that.
Hope this helps

1993 Plymouth... | Answered on Feb 24, 2015

Have you checked for 12 v power at connection to fan, when engine temperature at point of fan turning on? Do you hear any relay clicking when fan should be coming on?

1993 Plymouth... | Answered on Feb 01, 2014

The lamp could be burned out or the interior light could have been turned off (placed in the non-automatic position)

1993 Plymouth... | Answered on Jun 26, 2013

1 belt to control them all. If belt is noisy check the power steering
fluid.or other devices too make sure they are rotating with the
engine. A water pump leak can spray coolant on the belt too.

1993 Plymouth... | Answered on Mar 15, 2013


Check under the hood for routing sticker. Most cars have one there. If not, you could ask the dealer or your local auto parts store for it.

1993 Plymouth... | Answered on Mar 15, 2013

Heater Core REMOVAL & INSTALLATION 1985-95 Models For the removal of the heater core, which is located inside the heater-A/C unit assembly, first remove the heater-A/C unit assembly from the vehicle as described later in this section. Once the unit has been removed, use the following procedure to extract the heater core:
  1. Place the heater-A/C unit on a suitable work surface.
  2. Locate and remove one retaining nut from the blend-air door pivot shaft.
  3. To remove the top cover from the heater-A/C case, the crank arm must be removed.
  4. Disconnect the vacuum lines from the defroster and panel mode vacuum actuators and position them out of the way.
  5. Remove the 3 heater-A/C unit cover attaching screws, fastened upward at the defroster outlet chamber.
  6. Remove the 2 heater-A/C unit cover attaching screws, fastened upward at the air inlet plenum.
  7. Remove the 11 heater-A/C unit cover attaching screws, fastened downward into the housing. Then lift the cover from the heater-A/C unit.
  8. Remove the old heater core from the case. To install:
  9. Install the new heater core into the heater-A/C unit case in the same position as the old one.
  10. Place the cover onto the case and secure in place with the 11 retaining screws.
  11. Install the remaining components in the reverse of the removal procedure.
  12. Install the heater-A/C unit assembly into the vehicle.
1989-95 Models EXCEPT DYNASTY AND PREMIER NOTE: The following procedure can be used on all specified 1989-95 models. Slight variations may occur due to extra connections, etc., but the basic procedure should cover all models. Modify the service steps as necessary. Refer to the supplemental restraint system disarming procedure as necessary. NOTE: It is vital to have the A/C system discharged by a reputable automotive technician utilizing a recovery/recycling machine before detaching the A/C system. Refer to the A/C system precautions presented in Section 1.
  1. If the vehicle is equipped with air conditioning, have the A/C system discharged by a qualified professional mechanic, using an approved recovery/recycling machine.
  2. Disconnect the negative battery cable. Drain the cooling system.
  3. Clamp off the heater hoses near the heater core and remove the hoses from the core tubes. Plug the hose ends and the core tubes to prevent spillage of coolant.
  4. Disconnect the H-valve connection at the valve and remove the H-valve. Remove the condensation tube.
  5. Remove the glove box, right side kick and sill panels, and all modules, relay panels and computer components in the vicinity of the heater housing.
  6. Remove the lower instrument panel silencers and reinforcements. Remove the radio and other dashboard-mounted optional equipment, as required.
  7. Remove the floor console, if equipped. Remove the floor and defroster distribution ducts.
  8. Remove the bolt holding the right side instrument panel to the right cowl.
  9. Disconnect the blower motor wiring, antenna, resistor wiring and the temperature control cable.
  10. On 1990-95 Daytona and LeBaron models, using a suitable cutting device, cut the instrument panel along the indented line on the padded cover to the right of the glove box opening. Cut only plastic, not metal. Remove the reinforcement and the piece of instrument panel that is riveted to it.
  11. Disconnect the demister hoses from the top of the housing, if equipped.
  12. Disconnect the hanger strap from the package and rotate it aside.
  13. Remove the retaining nuts from the package mounting studs at the fire wall.
  14. Fold the carpeting and insulation back to provide a little more working room and to prevent spillage from staining the carpeting. Pull the right side of the instrument panel out as far as possible.
  15. Remove the heater housing from the dash panel and remove it from the passenger compartment. If the passenger seat is preventing removal, remove it.
  16. To disassemble the housing assembly, remove the retaining screws from the cover and remove the cover.
  17. Remove the retaining screw from the heater core and remove the core from the housing assembly. To install:
  18. Remove the temperature control door from the housing and clean the unit out with solvent. Lubricate the lower pivot rod and its well, then install. Wrap the heater core with foam tape and place it in position. Secure it with its screw.
  19. Assemble the housing, making sure all cover screws were used.
  20. Connect the demister hoses. Install the nuts to the fire wall and connect the hanger strap inside the passenger compartment.
  21. Fold the carpeting back into position.
  22. Install the bolt that attaches the right side of the instrument panel to the cowl.
  23. Connect the blower motor wiring, antenna, resistor wiring and the temperature control cable.
  24. Install the remaining components in the reverse of the removal procedure.
  25. Fill the cooling system.
  26. Connect the negative battery cable and check the entire climate control system for proper operation and leakage.
  27. Have the air conditioning system evacuated and recharged by a qualified professional mechanic utilizing the proper equipment.

1993 Plymouth... | Answered on Nov 24, 2012

Not finding what you are looking for?
1993 Plymouth Sundance Logo

102 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Plymouth Experts


Level 3 Expert

85216 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22485 Answers

Are you a Plymouth Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Sundance Plymouth

  • Sundance Plymouth

Most Popular Question

interior light will not come

  • Cars & Trucks