Q: How to Replace a Throttle Body on Dodge Caravan?
A: Verify the accelerator pedal operates smoothly. Clean the area around the throttle plate if dirty. Disconnect the battery cable, accelerator and cruise control cables, and electrical connectors from the IAC and TP sensors. Unscrew the throttle body bolts and remove. Inspect the gasket for cracks, tears, and deterioration. Make sure the gasket mating surfaces are clean. Installation is reverse of removal.