Mine was doing the same thing. Changing the coil took care of it.
Broken or rusted out exhaust system.
Had that same problem on my 93 the tensioner wore out. had to have it replaced.
A transmission that is sticking would cause a 1997 Plymouth Grand Voyager to die after shifting it into gear. A problem with the ignition system could also cause this.
Broken engine fan temp sensor.
a 600 or 650 CFM. carb will work great on that engine.
A tachometer on a 1997 Plymouth Breeze may not work due to several reasons, including a faulty ignition coil, a broken connection in the wiring, or a malfunctioning instrument cluster. Additionally, issues with the engine's computer or a failed crankshaft position sensor can also prevent the tachometer from registering engine RPMs. Inspecting these components and connections can help determine the cause of the malfunction.
electronic control unit (ecu) that would be the computer for your engine
Spec is 5w30
Sure you can but I would highly recommend against it if you want this engine to last. That is not the correct weight oil for your Plymouth. You should use SAE 5w30 weight. Your Plymouth will get very little lubrication at startup using this heavy oil. This will cause premature engine wear and hard starting in cold temperatures. You are not driving a race car you are driving a van.
I would like to help out, but I would need to know what engine that you have in it. please repost...
If same size engine, then yes.
worn crankshaft bearings