Front of the Instrument Panel Components

Courtesy of GENERAL MOTORS COMPANY

Component Name	Callout
S78 Turn Signal/Multifunction Switch S78 Turn Signal/Multifunction Switch	1
P19H Speaker - Left Front Tweeter P19H Speaker - Left Front Tweeter (UQ3) , or P19H Speaker - Left Front Tweeter (UQA)	2
P16 Instrument Cluster P16 Instrument Cluster	3
S82 Windshield Wiper/Washer Switch S82 Windshield Wiper/Washer Switch	4
P19B Speaker - Center Instrument Panel (UQA) P19B Speaker - Center Instrument Panel (UQA)	5
B10B Ambient Light/Sunload Sensor B10B Ambient Light/Sunload Sensor	6
P17 Info Display Module P17 Info Display Module X1 (IOR) , or P17 Info Display Module X1 (IOS/IOU) , or P17 Info Display Module X2 (IOR) , or P17 Info Display Module X2 (IOS/IOU)	7
A22 Radio Controls A22 Radio Controls (IOR)	8
P19V Speaker - Right Front Tweeter P19V Speaker - Right Front Tweeter (UQ3) , or P19V Speaker - Right Front Tweeter (UQA)	9
A26 HVAC Controls A26 HVAC Controls	10
S32P Seat Heating Switch - Passenger (KA1) S32P Seat Heating Switch - Passenger	11
X80A Accessory Power Receptacle - Center Console 1 X80A Accessory Power Receptacle - Center Console 1	12
S48A Multifunction Switch - Instrument Panel S48A Multifunction Switch - Instrument Panel	13
X83 Auxiliary Audio Input X83 Auxiliary Audio Input X1 , or X83 Auxiliary Audio Input X2	14
S32D Seat Heating Switch - Driver (KA1) S32D Seat Heating Switch - Driver	15
S39 Ignition Switch S39 Ignition Switch	16
M93 Key Capture Solenoid Actuator (MYB) M93 Key Capture Solenoid Actuator	17
K89 Immobilizer Control Module K89 Immobilizer Control Module	18
X84 Data Link Connector X84 Data Link Connector	19
S77 Transfer Case Shift Control Switch (NQ6/NQ7) S77 Transfer Case Shift Control Switch	20
S30 Headlamp Switch S30 Headlamp Switch	21
S76 Trailer Brake Control Switch (JL1) S76 Trailer Brake Control Switch (JL1)	22