Hi
My 99 GP GT just hit 99k miles on it and will be doing the LIM replacement this weekend. To date it’s still all original since purchasing it new with the exception of regular maintenance of engine oil/filter, antifreeze/thermostat, air filter, spark plug/wire and transmission oil/filter.
Here is a list of parts I am replacing while I am doing the LIM.
- Thermostat/Gasket 195 degree
- Antifreeze Yellow with Distilled Water
- Valve Cover Gasket and Grommets
- Aluminum Coolant Elbows
- LIM Gasket
- UIM Gasket
- Serpentine Belt
- Water Pump
- Heater Hoses
- Radiator Hoses
- Throttle Body Gasket
- 5 Quarts of Oil and Filter
I am going to flush out the old Dex coolant prior to begin the LIM change. If I change the water pump prior to LIM gasket will all the coolant be removed from of the LIM? I am also going to clean out the UIM, LIM and Throttle Body.
Let me know if I am missing anything.
George