Other information:
The Sentry Key Immobilizer system prevents unauthorized vehicle operation by
disabling the engine. The system does not need to be armed or activated. Operation
is automatic, regardless of whether the vehicle is locked or unlocked.
The system uses a key fob, keyless push button ignition and a Radio Frequency
(RF) receiver to prevent unauthorized vehicle operation...
For best possible performance, your air conditioner should be checked and serviced
by an authorized dealer at the start of each warm season. This service should include
cleaning of the condenser fins and a performance test. Drive belt tension should
also be checked at this time...