Fuse box diagram Chevrolet Silverado 2008

For Chevrolet Silverado (GMT900) second generation 2008 model year.

Chevrolet Silverado 1500, Chevrolet Silverado 2500, Chevrolet Silverado 3500, Hybrid.

Cigarette lighter fuse – (fuse box in Instrument Panel Fuse Block)

AUX PWR Fuse/20A – Auxiliary Power Outlet, Auxiliary Power Outlet – Console, Auxiliary Power Outlet – Front – 2

AUX PWR2 Fuse/20A – Auxiliary Power Outlet, Auxiliary Power Outlet – Center Seat, Auxiliary Power Outlet – Console

Instrument Panel Fuse Block

Center Instrument Panel Fuse Block

Underhood fuse block

fuse box diagram (GAS 2008)
fuse box diagram (DIESEL 2008)

Instrument Panel Fuse Block.

Fuse box located.

The instrument panel fuse block access door is located on the driver side edge of the instrument panel.

fuse box diagram (2008).

Assignment of the fuses (2008).

Device	Rating	Description
AUX PWR Fuse	20A	Auxiliary Power Outlet – Bin (UQA), Auxiliary Power Outlet – Console (UQA), Auxiliary Power Outlet – Front – 2
AUX PWR2 Fuse	20A	Auxiliary Power Outlet – Bin (UQ3), Auxiliary Power Outlet – Center Seat (AZ3), Auxiliary Power Outlet – Console (UQ3)
STOP LAMPS Fuse	15A	Body Control Module (BCM)
BCM Fuse	10A	Body Control Module (BCM)
COOLED SEATS Fuse	30A	Not Used
CTSY Fuse	15A	Body Control Module (BCM)
DDM Fuse	15A	Driver Door Module (DDM)
DIM Fuse	15A	Body Control Module (BCM)
DRV UNLCK Fuse	15A	Door Latch Assembly – Driver (AU3 +YE9)
DSM Fuse	10A	Memory Seat Module (AN3), Remote Control Door Lock Recevier (RCDLR) (AP3/AP8)
IS LAMPS Fuse	15A	Body Control Module (BCM)
LCK1 Fuse	15A	Door Latch Assembly – Driver (AU3 -YE9), Door Latch Assembly – LR (Crew Cab), Door Latch Assembly – RR (Crew Cab)
LCK2 Fuse	15A	Door Latch Assembly – Passenger(AU3), Door Latch Assembly – Driver (AU3 +YE9)
LT DR Circuit Breaker	25A	Driver Door Switch (DDS) (AN3/DL3), Window Switch – LR (A31/YE9)
LT STOP TRN Fuse	15A	Body Control Module (BCM)
OBS DET Fuse	10A	Object Alarm Module (UD7)
PDM Fuse	15A	Garage Door Opener (GDO) (UG1), Passenger Door Module (PDM) (YE9/Y91), Roof Beacon Switch (5X7/5Y0/TRW)
PWR MIR Fuse	2A	Outside Rearview Mirror Switch (DL8/DPN +YE9 -AN3)
REAR HVAC Fuse	30A	Not Used
REAR SEAT Fuse	20A	Not Used
REAR WPR Fuse	25A	Not Used
RT STOP TRN Fuse	15A	Body Control Module (BCM)
SWC BKLT Fuse	2A	Steering Wheel Control Switch Assembly – Left, Steering Wheel Control Switch Assembly – Right
UNLCK1 Fuse	15A	Door Latch Assembly – Driver (AU3), Door Latch Assembly – LR (Crew Cab), Door Latch Assembly – RR (Crew Cab)
UNLCK2 Fuse	15A	Door Latch Assembly – Driver (Crew Cab), Door Latch Assembly – Passenger (AU3)
IMPORTANT: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
Lock PCB Relay (YE9)	–	Door Latch Assembly – Driver, Door Latch Assembly – Passenger, Door Latch Assembly – LR (Crew Cab), Door Latch Assembly – RR (Crew Cab)
Lock/Unlock PCB Relay (AU3 – YE9)	–	Door Latch Assembly – Driver, Door Latch Assembly – Passenger
		Door Latch Assembly – Driver, Door Latch Assembly –

Center Instrument Panel Fuse Block.

The center instrument panel fuse block is located underneath the instrument panel, to the left of the steering column.

fuse box diagram.

Assignment of the fuses.

Circuit Breaker	Usage
CB1	Passenger Side Power Window Circuit Breaker
CB2	Passenger Seat Circuit Breaker
CB3	Driver Seat Circuit Breaker
CB4	Rear Sliding Window
Harness Connector	Usage
BODY 3	Body Harness Connector 3
HEADLINER 3	Headliner Harness Connector 3
HEADLINER 2	Headliner Harness Connector 2
HEADLINER 1	Headliner Harness Connector 1
SEO/UPFITTER	Special Equipment Option Upfitter Harness Connector
BODY 2	Body Harness Connector 2
BODY 1	Body Harness Connector 1

Underhood fuse block.

The underhood fuse block is located in the engine compartment, on the driver side of the vehicle.

fuse box diagram (GAS 2008).

Assignment of the fuses. (GAS 2008).

No.	Device	Rating	Description
1	TRLR STOP RT Fuse	10A	Trailer Wiring, Auxilliary Body Control Module (XBCM) (Export)
2	EXH VLV Fuse	30A	Not Used
3	ESC/ALC EXH Fuse	30A	Not Used
4	TRLR STOP LT Fuse	10A	Trailer Wiring, Auxilliary Body Control Module (XBCM) (Export)
5	ENG Fuse	15A	Central Sequential Fuel Injection (Central SFI) (4.3L), Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (4.8L,5.3L,6.0L and 6.2L), Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor, Valve Lifter Oil Manifold (VlOM) Assembly
6	ECM/THROT CONT Fuse	15A	Engine Control Module (ECM)
7	ITBC Fuse	15A	Integrated Trailer Brake Controller (ITBC) Module (JL1)
8	FRT WASH Fuse	15A	Windshield Washer Fluid Pump
9	O2-B SNSR Fuse	10A	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2, Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
10	ABS 2 Fuse	25A	Electronic Brake Control Module (EBCM)
11	TRLR BCK/UP Fuse	10A	Trailer Wiring
12	LO HDLP-LT Fuse	20A	Headlamp – Low Beam – Left
13	ECM-BATT Fuse	10A	Engine Control Module (ECM)
14	INJ-B Fuse	20A	Fuel Injector 2, Fuel Injector 4, Fuel Injector 6, Fuel Injector 8, Ignition Coil 2, Ignition Coil 4, Ignition Coil 6, Ignition Coil 8
15	TCM-BATT Fuse	15A	Transmission Control Module (TCM)
14	DSL ECM Fuse	25A	Engine Control Module (ECM)
15	TRANS IGN 1 Fuse	15A	Transmission Control Module (TCM), Front Axle Actuator (NQF/NQG)
16	VEH BCK/UP Fuse	10A	Backup Lamp – Left, Backup Lamp – Right
17	LO HDLP-RT Fuse	20A	Headlamp – Low Beam – Right
18	A/C CMPRSR Fuse	10A	A/C Compressor Clutch
19	O2-A SNSR Fuse	10A	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1, Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
20	TRANS IGN 1 Fuse	15A	Transmission Control Module (TCM), 1-2 Shift Solenoid (1-2 SS) Valve, 2-3 Shift Solenoid (2-3 SS) Valve, 3-2 Shift Solenoid (3-2 SS) Valve (M30/M70), Torque Converter Clutch (TCC) Solenoid Valve (M30/M70), Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve
21	FUEL PUMP Fuse	20A	Fuel Pump and Sender Assembly – Primary (-FSCM)
22	FSCM Fuse	20A	Fuel System Control Module (FSCM)
23	HDLP WASH Fuse	20A	Not Used
24	REAR WASH Fuse	15A	Not Used
			Fuel Injector 1, Fuel Injector 3, Fuel Injector 5, Fuel
25	INJ-A Fuse	20A	Injector 7, Ignition Coil 1, Ignition Coil 3, Ignition Coil 5, Ignition Coil 7
26	TRLR PRK Fuse	15A	Trailer Wiring
27	LT PRK Fuse	15A	License Lamp – Left, Marker Lamp – LF (Z88), Park/Turn Signal Lamp – LF Upper, Park/Turn Signal Lamp – LF Lower, Marker Lamp – LR (Z88), Tail/Stop and Turn Signal Lamp – Lower Left, Tail/Stop and Turn Signal Lamp – Upper Left,Clearance Lamp – LF (RO5), Clearance Lamp – LR (R05), Clearance Lamp (U01), Roof Marker Lamp – Left (U01), Roof Marker Lamp – Right (U01)
28	RT PRK Fuse	15A	Marker Lamp – RF (Z88), Park/Turn Signal Lamp – RF Upper, Park/Turn Signal Lamp – RF Lower, Tail/Stop and Turn Signal Lamp – Lower Right, Tail/Stop and Turn Signal Lamp – Lower Right, Marker Lamp – RR (Z88), License Lamp – Right, Clearance Lamp – RF (R05), Clearance Lamp – RR (R05), Marker Lamp – Tailgate
29	FOG LAMP Fuse	15A	Fog Lamp – LF (T96), Fog Lamp – LF (T96)
30	HORN Fuse	15A	Horn – Left, Horn – Right (7Z1)
31	HI HEADLAMP-RT Fuse	10A	Headlamp – High Beam – RIght
32	DRL Fuse	15A	DRL 2 Fuse
33	HI HEADLAMP-LT Fuse	10A	Headlamp – High Beam – Right
34	DRL 2 Fuse	15A	LO HDLP – LT Fuse, LO HDLP – RT Fuse
35	S/ROOF Fuse	30A	Sunroof Module (CF5), Roof Beacon Relay (TRW)
36	DLIS Fuse	2A	Ignition Switch, Theft Deterrent Module (TDM)
37	FRT WPR Fuse	25A	Wiper 1 PCB Relay
38	SEO B2 Fuse	30A	Emergency Vehicle Roof Lamp Relay (5Y0)
39	EAP Fuse	15A	PARK ENABLE Relay, ELECTRONIC ADJUSTABLE PEDALS Relay, I/P Multifunction Accessory Switch
40	HVAC BATT Fuse	10A	HVAC Control Module
41	AIRBAG IGN Fuse	10A	Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatabe Restraint Passenger Air Bag ON/OFF Indicator, Inflatable Restraint I/P Module Disable Switch (C99)
42	AMP Fuse	30A	Audio Amplifier (UQA)
43	RDO Fuse	15A	Digital Radio Receiver (U2K), Radio, Rear Seat Audio (RSA) Controller (UK6)
44	MISC IGN Fuse	10A	Auxiliary Body Control Module (XBCM) (Export), Stop Lamp Switch, Transfer Case Shift Control Module (nQf/NQH), Integrated Trailer Brake Controller (ITBC) Module (JL1)
45	L/GATE RELSE Fuse	15A	Not Used
46	AIRBAG BATT Fuse	15A	Inflatable Restraint Passenger Presence System (PPS) Module, Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Vehicle Rollover Sensor (ASF)

47	INFOTMNT Fuse	15A	Video Display (U42), Rear Video Display (DNU), Vehicle Communication Interface Module (VCIM) (UE1)
48	IPC Fuse	10A	Body Control Module (BCM), Instrument Panel Cluster (IPC)
49	EXP/PTO Fuse	15A	Auxiliary Body Control Module (XBCM) (Export)/Power Take Off Relay (PTO)
50	AUX HVAC-IGN Fuse	10A	Instrument Panel Cluster (IPC), Inside Rearview Mirror (ISRVM), Heated Steering Wheel Module (KA9)
51	CHMSL Fuse	15A	Cargo Lamp/Center High Mounted Stop Lamp (CHMSL)
52	REAR DEFOG Fuse	30A	Defogger Grid
53	HTD MIR Fuse	15A	Outside Rearview Mirror – Driver (-AN3), Outside Rearview Mirror – Passenger (-AN3)
54	SEO B1 Fuse	15A	Auxiliary Body Control Module (XBCM) (Export), Power Take Off – (PTO) Module,
55	LTR Fuse	20A	Auxiliary Power Outlet – Front 1, Data Link Connector (DLC)
56	SEO/ALC Fuse	10A	Not Used
57	HVAC-IGN Fuse	10A	Air Temperature Actuator – Left (CJ2), Air Temperature Actuator – Right (CJ2), Air Temperature Actuator (C67), Mode Actuator, Recirculation Actuator (CJ2/C67)
58	ECM-IGN Fuse	15A	Engine Control Module (ECM), Fuel Pump Relay – Secondary (LY6 -NQZ), Fuel System Control Module (FSCM)
59	FAN-1 Fuse	40A	FAN LO Relay
60	ALC/COMP Fuse	40A	Not Used
61	HEAVY DUTY ABS Fuse	60A	Electronic Brake Control Module (EBCM)
62	FAN-2 Fuse	40A	FAN HI Relay
63	ABS-1 Fuse	40A	Electronic Brake Control Module (EBCM)
64	STRTR Fuse	40A	Starter
65	STUD-2 Fuse	30A	Blunt Cut Wire, Integrated Trailer Brake Controller Solid State Relay (JL1)
66	LBEC1 Fuse	60A	AUX PWR 2 Fuse, REAR WPR Fuse, PDM Fuse, AUX PWR Fuse
67	ELEC RUN BOARD Fuse	30A	Not Used
68	WSW/HTR Fuse	60A	Windshield Washer Solvent Heater (XA7)
68	TREC Fuse	30A	Transfer Case Shift Control Module (NQF/NQH)
70	STUD-1 Fuse	40A	Trailer Wiring
71	MBEC1 Fuse	60A	DRIVER SEAT 2 Circuit Breaker, PASSENGER SEAT 1 Circuit Breaker,PWR REAR WNDW Circuit Breaker
72	HVAC BLWR Fuse	40A	Blower Motor Control Module
73	LGM Fuse	30A	Not Used
			BCM Fuse, COOLED SEATS Fuse, DDM Fuse, DIM
74	LBEC2 Fuse	60A	Fuse, DSM Fuse, REAR HVAC Fuse, RT STOP TRN Fuse, WSW PUMP Fuse
–	A/C CMPRSR Relay	–	A/C CMPRSR Fuse
–	ENG EXH VLV Relay	–	AXH VLV Fuse
–	FAN CNTRL Relay	–	Cooling Fan Control
–	FAN HI Relay	–	Cooling Fan – Right
–	FAN LO Relay	–	Cooling Fan – Left
–	FOG LAMP Relay	–	FOG LAMP Fuse
–	FUEL PMP Relay	–	FUEL PUMP Fuse
–	HDLP LO/HID Relay	–	LO HDLP – LT Fuse, LO HDLP – RT Fuse, DRL 2 Fuse
–	PRK LAMP Relay	–	LT PRK Fuse, RT PRK Fuse, TRLR PRK Fuse
–	PWR/TRN Relay	–	ECM/THROT CONT Fuse, ENG Fuse, INJ-A Fuse, INJ-B Fuse, O2-A SNSR Fuse, O2-B SNSR Fuse, FAN CNRTL PCB Relay, FAN HI PCB Relay, FAN LO PCB Relay
–	REAR DEFOG Relay	–	REAR DEFOG Fuse
–	RUN/CRNK Relay	–	AIRBAG Fuse, AUX HVAC-IGN Fuse, IGN Fuse, ECM-IGN Fuse, MISC IGN Fuse, SEO/ALC Fuse, TRANS IGN 1 Fuse
–	STRTR Relay	–	STRTR Fuse
IMPORTANT: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
–	BCK/UP LAMP PCB Relay	–	VEH BCK/UP Fuse, TRLR BCK/UP Fuse
–	DRL PCB Relay	–	DRL Fuse
–	FRT WASH PCB Relay	–	FRT WASH Fuse
–	HI BEAM PCB Relay	–	HI HEADLAMP – LT Fuse, HI HEADLAMP – RT Fuse
–	HORN PCB Relay	–	HORN Fuse
–	L/GATE PCB Relay	–	L/GATE RELSE Fuse
–	LOCK PCB Relay	–	LCK 2 Fuse (YE9)
–	LOCK/UNLOCK PCB Relay	–	LCK 1 Fuse, LCK 2 Fuse, UNLCK 1 Fuse, UNLCK 2 Fuse (AU3 – YE9)
–	REAR WASH PCB Relay	–	REAR WASH Fuse
–	TRLR LT STOP/TURN PCB Relay	–	TRLR STOP LT Fuse
–	TRLR RT STOP/TURN PCB Relay	–	TRLR STOP RT Fuse
–	UNLOCK PCB Relay	–	DRV UNLCK Fuse, UNLCK 1 Fuse, UNLCK 2 Fuse
–	WIPER CONTROL PCB Relay	–	Windshield Wiper Motor
–	WIPER SPEED PCB Relay	–	Windshield Wiper Motor

fuse box diagram (DIESEL 2008).

Assignment of the fuses (DIESEL 2008).

No.	Device	Rating	Description
1	FAN Fuse	10A	Fan Relay
2	EXH VLV Fuse	30A	Not Used
3	ESC/ALC EXH Fuse	30A	Not Used
4	TRLR STOP LT Fuse	10A	Trailer Wiring, Auxiliary Body Control Module (XBCM) (Export)
5	ENG Fuse	15A	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
6	TRLR STOP RT Fuse	10A	Trailer Wiring, Auxiliary Body Control Module (XBCM) (Export)
7	FRT WASH Fuse	15A	Windshield Washer Fluid Pump
8	Fuel HTR Fuse	15A	Glow Plug Control Module (GPCM), Fuel Heater
9	TCM-BATT Fuse	15A	Transmission Control Module (TCM)
10	ABS 2 Fuse	25A	Electronic Brake Control Module (EBCM)
11	TRLR BCK/UP Fuse	10A	Trailer Wiring
12	LO HDLP-LT Fuse	20A	Headlamp – Low Beam – Left
13	ECM-BATT Fuse	10A	Engine Control Module (ECM)
14	DSL ECM Fuse	25A	Engine Control Module (ECM)
15	TRANS IGN 1 Fuse	15A	Transmission Control Module (TCM), Front Axle Actuator (NQF/NQG)
16	VEH BCK/UP Fuse	10A	Backup Lamp – Left, Backup Lamp – Right
17	LO HDLP-RT Fuse	20A	Headlamp – Low Beam – Right
18	A/C CMPRSR Fuse	10A	A/C Compressor Clutch
19	ECM/THROT CONT Fuse	15A	Engine Control Module (ECM)
20	FUEL PUMP Fuse	20A	Fuel Pump and Sender Assembly – Primary
21	ITBC Fuse	15A	Integrated Trailer Brake Controller (ITBC) Module (JL1)
22	HDLP WASH Fuse	20A	Not Used
23	REAR WASH Fuse	15A	Not Used
24	TRLR PRK Fuse	15A	Trailer Wiring
25	LT PRK Fuse	15A	License Lamp – Left, Marker Lamp – LF (Z88), Park/Turn Signal Lamp – LF Upper,Park/Turn Signal Lamp – LF Lower, Marker Lamp – LR (Z88), Tail/Stop and Turn Signal Lamp – Lower Left, Tail/Stop and Turn Signal Lamp – Upper Left,Clearance Lamp – LF (RO5), Clearance Lamp – LR (R05), Clearance Lamp (U01), Roof Marker Lamp – Left (U01), Roof Marker Lamp – Right (U01)
26	RT PRK Fuse	15A	Marker Lamp – RF (Z88), Park/Turn Signal Lamp – RF Upper, Park/Turn Signal Lamp – RF Lower, Tail/Stop and Turn Signal Lamp – Lower Right, Tail/Stop and Turn Signal Lamp – Lower Right, Marker Lamp – RR (Z88), License Lamp – Right, Clearance Lamp – RF (R05), Clearance Lamp – RR (R05), Marker Lamp – Tailgate

27	FOG LAMP Fuse	15A	Fog Lamp – LF (T96), Fog Lamp – LF (T96)
28	HORN Fuse	15A	Horn – Left, Horn – Right(7Z1)
29	HI HEADLAMP-RT Fuse	10A	Headlamp – High Beam – RIght
30	DRL Fuse	15A	DRL 2 Fuse
31	HI HEADLAMP-LT Fuse	10A	Headlamp – High Beam – Right
32	DRL 2 Fuse	15A	LO HDLP – LT Fuse, LO HDLP – RT Fuse
33	S/ROOF Fuse	30A	Sunroof Module (CF5), Roof Beacon Relay (TRW)
34	DLIS Fuse	2A	Ignition Switch, Theft Deterrent Module (TDM)
35	WPR Fuse	25A	Wiper 1 PCB Relay
36	SEO B2 Fuse	30A	Emergency Vehicle Roof Lamp Relay (5Y0)
37	EAP Fuse	15A	PARK ENABLE Relay, ELECTRONIC ADJUSTABLE PEDALS Relay, I/P Multifunction Accessory Switch
38	HVAC BATT Fuse	10A	HVAC Control Module
39	AIRBAG IGN Fuse	10A	Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Passenger Air Bag On/oFf Indicator, Inflatable Restraint I/P Module Disable Switch (C99)
40	AMP Fuse	30A	Audio Amplifier (UQA)
41	RDO Fuse	15A	Digital Radio Receiver (U2K), Radio, Rear Seat Audio (RSA) Controller (UK6)
42	MISC IGN Fuse	10A	Auxiliary Body Control Module (XBCM) (Export), Stop Lamp Switch, Transfer Case Shift Control Module (nQf/NQH), Integrated Trailer Brake Controller (ITBC) Module (JL1)
43	L/GATE RELSE Fuse	15A	Not Used
44	AIRBAG BATT Fuse	15A	Inflatable Restraint Passenger Presence System (PPS) Module, Inflatable Restraint Sensing and Diagnostic Module (SDM), Inflatable Restraint Vehicle Rollover Sensor (ASF)
45	INFOTMNT Fuse	15A	Video Display (U42), Rear Video Display (DNU), Vehicle Communication Interface Module (VCIM) (UE1)
46	IPC Fuse	10A	Body Control Module (BCM), Instrument Panel Cluster (IPC)
47	EXP/PTO Fuse	15A	Auxiliary Body Control Module (XBCM) (Export)/Power Take Off Relay (PTO)
48	AUX HVAC-IGN Fuse	10A	Instrument Panel Cluster (IPC), Inside Rearview Mirror (ISRVM), Heated Steering Wheel Module (KA9)
49	CHMSL Fuse	15A	Cargo Lamp/Center High Mounted Stop Lamp (CHMSL)
50	REAR DEFOG Fuse	30A	Defogger Grid
51	HTD MIR Fuse	15A	Outside Rearview Mirror – Driver (-AN3), Outside Rearview Mirror – Passenger (-AN3)
52	SEO B1 Fuse	15A	Auxiliary Body Control Module (XBCM) (Export), Power Take Off – (PTO) Module,
53	LTR Fuse	20A	Auxiliary Power Outlet – Front 1, Data Link Connector
			(DLC)
54	SEO/ALC Fuse	10A	Not Used
55	HVAC-IGN Fuse	10A	Air Temperature Actuator – Left (CJ2), Air Temperature Actuator – Right (CJ2), Air Temperature Actuator (C67), Mode Actuator, Recirculation Actuator (CJ2/C67)
56	ECM-IGN Fuse	15A	Engine Control Module (ECM), Fuel Pump Relay – Secondary (LY6 -NQZ), Fuel System Control Module (FSCM)
57	ALC/COMP Fuse	40A	Not Used
58	HEAVY DUTY ABS Fuse	60A	Electronic Brake Control Module (EBCM)
60	STRTR Fuse	40A	Starter
61	STUD-2 Fuse	30A	Blunt Cut Wire, Integrated Trailer Brake Controller Solid State Relay (JL1)
62	LBEC1 Fuse	60A	AUX PWR 2 Fuse, REAR WPR Fuse, PDM Fuse, AUX PWR Fuse
63	ELEC RUN BOARD Fuse	30A	Not Used
64	WSW/HTR Fuse	60A	Windshield Washer Solvent Heater (XA7)
65	TREC Fuse	30A	Transfer Case Shift Control Module (NQF/NQH)
66	STUD-1 Fuse	40A	Trailer Wiring
67	MBEC1 Fuse	60A	DRIVER SEAT 2 Circuit Breaker, PASSENGER SEAT 1 Circuit Breaker, PWR REAR WNDW Circuit Breaker
68	HVAC BLWR Fuse	40A	Blower Motor Control Module
69	LGM Fuse	30A	Not Used
70	LBEC2 Fuse	60A	BCM Fuse, COOLED SEATS Fuse, DDM Fuse, DIM Fuse, DSM Fuse, REAR HVAC Fuse, RT STOP TRN Fuse, WSW PUMP Fuse
–	A/C CMPRSR Relay	–	A/C CMPRSR Fuse
–	ENG EXH VLV Relay	–	AXH VLV Fuse
–	FAN RLY Relay	–	Cooling Fan
–	FOG LAMP Relay	–	FOG LAMP Fuse
–	FUEL PMP Relay	–	FUEL PUMP Fuse
–	HDLP LO/HID Relay	–	LO HDLP – LT Fuse, LO HDLP – RT Fuse, DRL 2 Fuse
–	PRK LAMP Relay	–	LT PRK Fuse, RT PRK Fuse, TRLR PRK Fuse
–	PWR/TRN Relay	–	DSL ECM Fuse, ECM/THROT Fuse, ENG Fuse, Fan Fuse, FUEL HTR Fuse
–	REAR DEFOG Relay	–	REAR DEFOG Fuse
–	RUN/CRNK Relay	–	AIRBAG Fuse, AUX HVAC-IGN Fuse, IGN Fuse, ECM-IGN Fuse, MISC IGN Fuse, SEO/ALC Fuse, TRANS IGN 1 Fuse
–	STRTR Relay	–	STRTR Fuse
IMPORTANT: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
–	BCK/UP LAMP PCB Relay	–	VEH BCK/UP Fuse, TRLR BCK/UP Fuse
–	DRL PCB Relay	–	DRL Fuse
–	FRT WASH PCB Relay	–	FRT WASH Fuse
–	HI BEAM PCB Relay	–	HI HEADLAMP – LT Fuse, HI HEADLAMP – RT Fuse
–	HORN PCB Relay	–	HORN Fuse
–	L/GATE PCB Relay	–	L/GATE RELSE Fuse
–	LOCK PCB Relay	–	LCK 2 Fuse (YE9)
–	LOCK/UNLOCK PCB Relay	–	LCK 1 Fuse, LCK 2 Fuse, UNLCK 1 Fuse, UNLCK 2 Fuse (AU3 – YE9)
–	REAR WASH PCB Relay	–	REAR WASH Fuse
–	TRLR LT STOP/TRUN PCB Relay	–	TRLR STOP LT Fuse
–	TRLR RT STOP/TURN PCB Relay	–	TRLR STOP RT Fuse
–	UNLOCK PCB Relay	–	DRV UNLCK Fuse, UNLCK 1 Fuse, UNLCK 2 Fuse
–	WIPER CONTROL PCB Relay	–	Windshield Wiper Motor
–	WIPER SPEED PCB Relay	–	Windshield Wiper Motor

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