Car is making a popping sound and won't run good
When you try to start the car it strugles to turn on but when you get it running it makes a popping sound when you press on the gas petal I've changed the fuel pump,regulator,pressure sensor and the starter relay I was told that it might be the wires that are connected wrong so I'm trying to figure out the firing order for this vehicle
Cars & Trucks - Dodge - Dynasty - 1990 Dodge Dynasty
Answers & Comments
Hello. Rodriquez. I will advise you gate the car scan with a scanner and if nothing is detected then you can take the next step. Check if the spark plugs are burning white, if no. Then change the (MAP) manifold absolute pressure, if the problem is not solved u check the fuel tank if the fuel filter is clean, also check the injectors an clean them very well and the car most sound well
Hello. Rodriquez. I will advise you gate the car scan with a scanner and if nothing is detected then you can take the next step. Check if the spark plugs are burning white, if no. Then change the (MAP) manifold absolute pressure, if the problem is not solved u check the fuel tank if the fuel filter is clean, also check the injectors an clean them very well and the car most sound well
When was the last time you had a tune up done? It may just be bad plugs and wires.
Sometimes the gremlins can be hard to chase down and you end up spending lots of dough and throw parts at it with no solution. So having had similar issues in repair vehicles with this issue I would start with what is typically a very inexpensive part. The MAP sensor or Manifold Absolute Pressure sensor. When these go bad the vehicle will barely run and act like it is missing and misfiring. Try that first. It won't hurt to put a new one on a vehicle this age anyway and is typically less than $10 at most auto parts stores. I suspect this may be your issue...