Grand Voyager

Auxillary heater hose connections may develop coolant leaks on Plymouth Grand Voyager

Problem Description and Possible Solution
The auxiliary heater hose connections (that are routed to the rear heater under the vehicle) can develop coolant leaks.
Problem Data
RepairPal Verified
Average mileage: 174,331 (115,000–249,200)
3 model years affected: 1996, 1997, 1998
9 people reported this problem
Viewing 1 - 4 of 4 comments
Had leakage from water pump. Replaced pump and thermostat. When I did before I got out of the drive way something busted and I lost all of the coolant from the passenger side of the motor. I didn't know about the lines to the back. Haven't got it repaired yet. Wondering if I could do it myself.