Grand Caravan V6-3.8L VIN L (2007)
Figure 2 Tire Pressure Sensor
The TPM sensors are designed for original style factory wheels. Do not attempt to install a tire pressure sensor in an aftermarket wheel. If
aftermarket wheels are installed and do not contain tire pressure sensors, the system will not function properly and the driver will be
continuously notified of a system malfunction.
The serviceable components of the tire pressure sensor are (Figure 1):
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Sensor-To-Wheel Seal and Metal Washer
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Valve Stem Cap
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Valve Stem Core
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Valve Stem Nut (with pressed-in washer)
The valve stem caps and cores used are specifically designed for the tire pressure monitoring sensors. Although similar to standard valve stem caps and
cores, they are different. The valve stem cap has a special seal inside to keep moisture and corrosion out. The valve stem core has a special nickel
coating to protect from corrosion.
