October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Heating & A/C System: Notes

Either a Manual Temperature Control (MTC) or Automatic Zone Control (AZC) HVAC system is available in these vehicles. See MANUAL A/C-HEATER SYSTEMS - GRAND CHEROKEE or AUTOMATIC A/C-HEATER SYSTEMS - GRAND CHEROKEE article in HVAC for more system description and operation information.