1993 Dodge D150 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1993 Dodge D150

1993 Dodge D150 Problems

Air Conditioning Not Cold

The powertrain control module (PCM) may fail resulting in a lack of AC cooling. The lack of cooling could be caused by evaporator freeze-up due to the AC compressor staying on continuously or conversely, not coming on at all. Proper diagnoses of the PCM should be performed before replacing it for this concern.

Coolant leaks

The following cooling system components are prone to leaks: Thermostat housing gasket, water pump, heater tube o-ring at water pump housing, intake manifold gasket, and timing cover gasket. These are generally external, not internal coolant leaks so intermix with the engine oil in uncommon.

Improper indexing of distributor

Under light load, at approximately 2000rpm the engine could exhibit surging, bucking, or intermittent misfires. Our technicians tell us this could be caused by a mis-indexed distributor.

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1993 Dodge D150 Questions

What gears are in the rear end of my 1993 Dodge (2 answers)

I have a 1993 dodge d150 2-wheel rwd 3.9L with a 3-speed auto
I need to know what gears are in the rear end... the number on the rear end housing is 4384213

My neighbor fixed my wires for lights and now whem I hot brakes it shuts off. (1 answer)

It ran great before he redid the wires in the back now when I go to put it in reverse I hit the brake and it dies.

How do I know if this is the problem I am having? (2 answers)

I replaced crank sensor when I pinched it in bell housing and block. Replace coil, pick up coil, rotor button, and distributor cap. Could it be something with the connection of the crank sensor? Is it something other than the ECU?

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1993 Dodge D150 Reviews

My rear brake hose was melted by the exhaust how much would that cost?

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