1990 Dodge D150 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Extended Cab Pickup 2-Door
- Base Standard Cab Pickup 2-Door
- S Standard Cab Pickup 2-Door
Engines covered
- 5.9L 360Cu. In. V8 GAS OHV Naturally Aspirated
- 3.9L 3906CC 239Cu. In. V6 GAS OHV Naturally Aspirated
- 5.2L 5211CC 318Cu. In. V8 GAS OHV Naturally Aspirated
- 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
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.
CONSEQUENCE OF DEFECT: LEAKAGE OF FUEL COULD CAUSE A FIRE IF A SOURCE OF IGNITION IS PRESENT.
INSTALL TWO PICKUP BOX REINFORCEMENT BLOCKER BRACKETS TO THE UNDERCARRIAGE TO ELIMINATE CONTACT WITH
OWNER PARKED TRUCK ON SLIGHT INCLINE W/ENGINE OFF. TRUCK ROLLED DOWN HILL THROUGH TREES HITTING FENCE. PLEASE INITIATE FURTHER DETAILS. TT
CONSUMER STATED THAT WHILE DRIVING AT ANY SPEED AND NO WARNING THE STEERING BOLTS ARE LOOSE AND IT IS CAUSING THE STEERING WHEEL TO JUMP AROUND CAUSING IT TO BE HARD FOR CONSUMER TO STEER THE VEHICLE.
RECALL 00 V 135 000 FOR ELECTRICAL SYSTEM DEALS WITH SAME PROBLEMS OF FUSES BLOWING OUT AND WIRING SHORTING OUT AS CONSUMER WAS HAVING.HOWEVER, DRIVER'S VEHICLE WAS NOT INCLUDED DUE TO VIN. PLEASE
THE A-FRAME CRACKED ON RIGHT/LEFT SIDE AND AT STEERING GEAR BOX. *AK
PURCHASE TRUCK NEW THE FRAME WAS BENT . TT
Showing the 5 most serious of 6 complaints filed with NHTSA.
