Please make sure that the existing unit: Has the same button combination as this unit; otherwise, it will not work Has the same number of pins/terminals on the back as this unit; otherwise, it will not work Has the same part number as this one; otherwise it will not work Part Details Placement on vehicle: front, dashboard Control type: manual Connector quantity: 2 Pin/Terminal count: 5; 12 Compatible with Part Numbers (Interchangeable) P55111847AB, 55111847AB P55111847AC, 55111847AC P55111847AD, 55111847AD P55111874AA, 55111874AA P55111874AB, 55111874AB P55111874AC, 55111874AC P55111874AD, 55111874AD P55111874AE, 55111874AE P55111874AF, 55111874AF P5058307AC, 5058307AC P5058307AD, 5058307AD P5058307AE, 5058307AE P5058299AC, 5058299AC P5058299AD, 5058299AD P5058299AE, 5058299AE Vehicle Fitment For Dodge For 2007-2009 Caliber For Jeep For 2007-2009 Compass For 2007-2009 Patriot Color: black Material: ABS Package Contents: 1x HVAC control modul Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.