Should be on the top of the starter
It is on the front of the block, just above oil pan level.
How do you replace a starter in a 1999 suburban
how to replace the starter for a 1999 Hyundai elantra
The starter on a 1999 Voyager is on the front, radiator, side of the engine. It is just above the edge of the engine oil pan and is bolted to transmission.
If they are both the same engine (such as 3.3), then yes. You can check with your local auto parts store to find out if the same starter was used for different engine sizes, but most often they are different.
low on water or bad thermostat
It doesn't have one.
Check out the related link for instructions on how to change the fuel filter in a 1999 Plymouth Voyager.
Remove transmission oil pan for access to filter. Replace pan gasket, fluid and filter
Should be located at the top of the starter Remove starter Remove 2 screws at side of solenoid Twist (spring loaded) to remove