Grand Caravan FWD V6-3.3L VIN 3 Flex Fuel (2002)
Valve Spring: Service and Repair
Off Vehicle Service
Removal
REMOVAL - CYLINDER HEAD OFF
Fig.37
1. With the cylinder head on a bench, position Special Tool C-3422-D with 8464 Adapter on the valve and spring retainer (Fig. 37).
2. Compress the spring only enough to remove the valve retainer locks.
3. Slowly release the spring tension and remove the valve spring and retainer.
4. For removal of the valve stem seal refer to VALVE STEM SEALS -REMOVAL.
Installation
INSTALLATION - CYLINDER HEAD OFF
1. If removed, install a new valve stem seal.
2. Position valve spring and retainer on spring seat.
3. Using Special Tool C-3422-D with 8464 Adapter (Fig. 37), compress the spring only enough to install the valve retainer locks. Install valve
retainer locks.