Chevrolet Uplander LT 2008 - 2008 ELECTRICAL Fuses & Circuit Breakers - Uplander & Montana SV6 (Canadian)

Chevrolet Uplander LT 2008 - IDENTIFICATION

CAUTION:

When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See PROGRAMMING AND SETUP article in GENERAL INFORMATION before disconnecting battery.

Chevrolet Uplander LT 2008 - FUSIBLE LINKS

Fusible links are usually located between battery and starter or electrical center. For description and repair procedures, see Fig. 1.

Fig. 1: Chevrolet Uplander LT 2008 - Component Locations - Repairing Fusible Links

Chevrolet Uplander LT 2008 - INSTRUMENT PANEL FUSE BLOCK

NOTE:

The instrument panel fuse block is located in the instrument panel, behind the right instrument panel access panel.

Fig. 2: Chevrolet Uplander LT 2008 - Component Locations - Identifying Instrument Panel Fuse Block

Chevrolet Uplander LT 2008 Fuse Block - Instrument Panel

No.	Device	Rating	Description
1	TRUNK/LKS Fuse	15A	BCM
2	ELC Fuse	20A	ALC Sensor, Multifunction Switch - Overhead Console and Rear Window Washer Fluid Pump Relay
3	REAR/WPR Fuse	15A	Rear Window Wiper Motor
4	RDO Fuse	15A	DVD Player, Mobile Entertainment Player Module and Radio
5	INT/LAMP Fuse	10A	BCM
6	ONSTAR Fuse	10A	DLC and VCU
7	RFA MDLS Fuse	10A	Digital Radio Receiver and RCDLR
8	CLSTR/HVAC Fuse	10A	HVAC Control Module and IPC
9	CRUISE/SWTCH Fuse	2A	Cruise Control Lever
10	STR/WHL/ILLUM Fuse	2A	Steering Wheel Control Switch Assembly - Left and Steering Wheel Control Switch Assembly - Right
11	PWR/MIR UGDO Fuse	2A	Garage Door Opener and Outside Rearview Mirror Switch
12	STOP/TRN Fuse	20A	BCM
13	HTD/SEATS Fuse	20A	Heated Seat Relay - Driver and Heated Seat Relay - Passenger
14	-	-	Not Used
15	ELC Fuse	25A	ALC Compressor, ALC Inflator Air Switch, ALC Sensor, ALC Solenoid Valve, and Trailer Wiring Blunt Cut
16	HTD/MIR Fuse	10A	Outside Rearview Mirror - Driver and Outside Rearview Mirror - Passenger
17	CHMSL BCK/UP Fuse	15A	BCM
18	-	-	Not Used
19	CNSTR/VENT Fuse	10A	EVAP Canister Vent Solenoid
20	PRK/LAMP Fuse	10A	PRK LAMP Relay
21	PWR SLD DR Fuse	15A	LSDM and RSDM
22-23	-	-	Not Used
24	LT PWR SLD DR Fuse	40A	LSDM
25	RT PWR SLD DR Fuse	40A	RSDM
26-27	-	-	Not Used
28	PRK LAMP Relay	-	License Lamp - Left, License Lamp - Right, Tail Lamp - Left, Tail Lamp - Right, Tail/Stop and Turn Signal Lamp - Left, Tail/Stop and Turn Signal Lamp - Right, and Trailer Wiring Blunt Cut
29	RAP Relay	-	ELC and REAR/WPR Fuses, and PWR WNDW Circuit Breaker
30	REAR/FOG Relay	-	HTD/MIR Fuse and Rear Window Defogger Grid
31	PWR SEATS Circuit Breaker	25A	Seat Adjuster Switch - Driver or Memory Seat Module - Driver and Seat Adjuster Switch - Passenger
32	PWR WNDW Circuit Breaker	25A	Window Switch - Driver and Window Switch - Passenger

Chevrolet Uplander LT 2008 - UNDERHOOD FUSE BLOCK

NOTE:

Underhood fuse block is located in the underhood compartment, above the right front wheel well.

Fig. 3: Chevrolet Uplander LT 2008 - Component Locations - Identifying Underhood Fuse Block

Chevrolet Uplander LT 2008 Fuse Block - Underhood

No.	Device	Rating	Description
1	RH HI BEAM Fuse	10A	Headlamp - High Beam - Right
2	FUEL PUMP Fuse	15A	FUEL PUMP Relay
3	DIODE	-	AC/CLTCH Relay
4	LH HI BEAM Fuse	10A	Headlamp - High Beam - Left
5	-	-	Not Used
6	A/C CLTCH Fuse	10A	AC/CLTCH Relay
7	HORN Fuse	15A	HORN Relay
8	LH LO BEAM Fuse	10A	Headlamp - Low Beam - Left
9	PCM ETC Fuse	15A	ECM and TCM
10	-	-	Not Used
11	TRANS SOLS Fuse	10A	1-2 SS Valve, 2-3 SS Valve, and TCC Solenoid Valve
12	RH LO BEAM Fuse	10A	Headlamp - Low Beam - Right
13	ABS Fuse	10A	EBCM
14	PCM IGN Fuse	10A	CRNK Relay and TCM
15	ELEC IGN Fuse	15A	ICM
16	FUEL INJ Fuse	15A	Fuel Injectors 1-6
17	HVAC/RPA/CRUISE Fuse	10A	CRUISE/SWTCH Fuse, HVAC Control Module, and Rear Object Sensor Control Module
18	ETC Fuse	15A	ECM and Intake Manifold Tuning (IMT) Solenoid Valve
19	ENG SNSR/EVAP Fuse	15A	HO2S1 and HO2S2
20	AIRBAG Fuse	10A	Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator, PPS Module, and SDM
21-22	-	-	Not Used
23	AUX/PWR 12VDC Fuse	25A	Auxiliary Power Outlet - Rear and Cigar Lighter
24	FRT WSW Fuse	15A	BCM
25	AC/DC INVRTR Fuse	25A	Accessory AC/DC Power Control Module
26	RR BLWR/110VAC Fuse	25A	Blower Motor - Auxiliary
27	FRT/BLWR Fuse	25A	HVAC Control Module
28	FRT WPR Fuse	25A	WPR1 Relay
29	FAN1 Fuse	30A	FAN1 Relay
30	STRTR SOL Fuse	40	CRNK Relay
31	ABS MOTOR Fuse	60A	EBCM
32	-	-	Not Used
33	FAN2 Fuse	40A	FAN2 and FAN3 Relays
34	FRT BLWR HI	40A	Blower Motor Resistor Assembly
35	BATT MAIN 3 Fuse	60A	ELC, TRUNK/LKS and Spare Fuses
36	RR DEFOG Fuse	40A	RR DEFOG Relay
37	BATT MAIN 2 Fuse	60A	HTD/SEATS, LT PWR SLD DR, PWR/MIR OGDO, RT PWR SLD DR, and STOP/TRN Fuses, PWR SEATS Circuit Breaker
38	-	-	Not Used
-	AC/CLTCH Relay	-	DIODE 3 and A/C Compressor Clutch
-	CRNK Relay	-	Starter Motor
-	FAN1 Relay	-	Cooling Fan - Left
-	FAN2 Relay	-	Cooling Fan - Right
-	FAN3 Relay	-	Cooling Fan - Right
-	FUEL PUMP Relay	-	Fuel Pump and Sender Assembly
-	HI BEAM Relay	-	LH HI BEAM and RH HI BEAM Fuses
-	HORN Relay	-	Horn - Left and Horn - Right
-	IGN MAIN Relay	-	ABS, AIRBAG, HVAC/RPA/CRUISE, PCM IGN, and TRANS SOLS Fuses, AC/CLTCH Relay
-	LO BEAM Relay	-	LH LO BEAM and RH LO BEAM Fuses
-	PWR/TRN Relay	-	ELEC IGN, EMIS/AWD, ENG SNSR/EVAP, ETC, FUEL INJ, and Spare Fuses
-	RUN RLY Relay	-	FRT/BLWR and RR BLWR/110VAC Fuses
-	WPR1 Relay	-	WPR2 Relay
-	WPR2 Relay	-	Windshield Wiper Motor