1990 Dodge D150 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1990 Dodge D150

1990 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.

Electrical connection issue at crankshaft position sensor

An intermittent fault with the electrical connection at the crankshaft position sensor may result in poor engine performance and/or a no start condition.

Fuel pump failure

The engine may develop a lack of power or stalling condition due to low fuel pressure. Our technicians tell us that this can be due to contaminates passing through the fuel pick-up screen resulting in fuel pump failure. If fuel pump failure occurs it is recommend to replace the entire fuel pump module as it includes both the primary and secondary fuel pump filters.

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1990 Dodge D150 Questions

what years do the d150s parts match? (1 answer)

just need to know what parts will fit my 90 model when do the parts start to change?

i have a 1984 dodge ram wen the choke is open all the way the truck dies but wen (1 answer)

but the choke is open only half ways it runs just fine please help

What could cause the fuel getting to the throttle body but none at the injectors (1 answer)

Have a 1990 D150 w/318 Holley TBI system. Fuel is getting to the throttle body AND is passing through to the regulator, but no fuel to the injectors. I just replaced the fuel pump two days ago. Engine was running until I replaced the inline fuel filter in the return line.

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1990 Dodge D150 Recalls

Recall 90V124000
IN A REAR END COLLISION, THE PICKUP BOX CROSSMEMBER COULD CONTACT THE FUEL PUMP MODULES FUEL LINE, CAUSING A FUEL LEAK WHICH WOULD BE IN NON-COMPLIANCE WITH FMVSS 301.

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