1990 Dodge D150 Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1990 Dodge D150
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1990 Dodge D150 ProblemsEngine Oil Leaks
Oil leaks from the valve cover gaskets, timing cover gasket, distributor o-ring, and rear main seal area are common. The leak at the rear main seal area is generally not the seal itself but the bearing cap to the engine block seal. An oil leak could also be internal to the distributor, if oil is found inside the distributor then the distributor should be replaced.
An intermittent fault with the electrical connection at the crankshaft position sensor may result in poor engine performance and/or a no start condition.
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.
1990 Dodge D150 QuestionsThe oil pressure gauge and temperature gauge both stopped working (1 answer)
And oil light is on now I checked the oil level is good. coolant is good got heat. No knocking or rattling fuse under dash is good what can be wrong???? And truck is 1989 with 3.9 liter engine. Just started this no warning.
I've been slowly losing 3rd, then no 3rd gear at all. Then I lost all great power. It starts, but won't move. It has been leaking transmission fluid. Possible fluid leak from the seal on the torque converter. I'm not sure if it is the converter or something else. Please help
The noise gets a little louder the faster I go but the noise don't change when trans. Shifts but when I start slowing down to a stop it sounds like it could be some sort of gear maybe but it isn't a metal to metal sound and also it has a miss in it driving and at idle