36 TrueDelta members own (or used to own) a 1999 Chrysler 300. 7 of these members
(19.4%) have reported engine repairs for their car.
A total of 11 engine repairs to 1999 Chrysler 300s--an average of 0.3 per
vehicle--have been reported.
Replace some pulleys and new brake pads, new battery and ignition switch.
Idle sensor replaced, but still appears not to have been the higher than normal idle speed cause, or new sensor is bad. The same idle sensor prob was returned to original shop and they found a set-up problem with the sensor and all is well now and quite normal.
Intake manifold gaskets were failing, loosing coolant outside of the engine.
Replaced cracked radiator, filled with fresh coolant
check engine code...bad gas cap
Thermostat failed, replaced.
T-stat as well as small radiator leak at the drain valve.