Wiring Harness fit your 2004 Pontiac Bonneville

My Vehicle Change Vehicle

2004 Pontiac Bonneville

My Vehicle Change Vehicle

2004 Pontiac Bonneville

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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Frames, Springs, Shocks, Bumpers

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Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

16532678
HARNESS, Tail Lamp, HARNESS,TAIL LAMP WIRING
- Require Quantity:
  02
- Package Quantity:
  1

HARNESS, Engine Wiring
25771972
HARNESS, ENGINE WIRING(W/3-WAY AND 2-WAY CONNECT INLINE TO STARTER, FOR 2ND DESIGN SEE 15144795)
Fitting Vehicle Options:
H(LD8)(1ST DES)
MSRP: $1949.04
$1121.58
1
Add To Cart
10348953
HARNESS, ENGINE WIRING(W/GRAY TORQUE CONVERTER CLUTCH CONNECT, FOR 2ND DESIGN SEE 25772681)
- Fitting Vehicle Options:
  H(L36)(1ST DES)
15144795
HARNESS, ENGINE WIRING(W/7-WAY CONNECT INLINE TO STARTER, FOR 1ST DESIGN SEE 25771972)
- Fitting Vehicle Options:
  H(LD8)(2ND DES)
25772681
HARNESS, ENGINE WIRING(W/BLACK TORQUE CONVERTER CLUTCH CONNECT, FOR 1ST DESIGN SEE 10348953)
- Fitting Vehicle Options:
  H(L36)(2ND DES)

HARNESS, Chassis Wiring
15301621
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)(13.090)
Location:
Driver Side
Fitting Vehicle Options:
HZ(A45,UZ8)
MSRP: $244.30
$121.15
1
Add To Cart
15374886
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)(13.090)
- Location:
  Driver Side
- Fitting Vehicle Options:
  H(IHB,IQB,UW6)
MSRP: $279.02
$62.93
1
Add To Cart
25725027
HARNESS, FWD LAMP WIRING
- Fitting Vehicle Options:
  HZ(C67), HZ(L36,CJ2)
MSRP: $321.68
$116.10
1
Add To Cart
25765438
HARNESS, INSTRUMENT PANEL WIRING
- Fitting Vehicle Options:
  HX(EXC D55)
MSRP: $1007.65
$227.31
1
Add To Cart
15282635
HARNESS, FWD LAMP WIRING
- Fitting Vehicle Options:
  HZ(LD8)
15323372
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)(13.090)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  HZ(UZ8)
15374893
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)(13.090)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  H(IHB,IQB,UW6)
25725026
HARNESS, FWD LAMP WIRING
- Fitting Vehicle Options:
  HX(CJ2,C67)
25762868
HARNESS, INSTRUMENT PANEL WIRING
- Fitting Vehicle Options:
  HX(C67,D55)(EXC U2K)
25762877
HARNESS, INSTRUMENT PANEL WIRING
- Fitting Vehicle Options:
  HZ(UW6)(EXC UV6), HX(CJ2,D55)(EXC UV6)

HARNESS, Body Wiring
15301621
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)
Location:
Driver Side
Fitting Vehicle Options:
HZ(A45,UZ8)
MSRP: $244.30
$121.15
1
Add To Cart
15311845
HARNESS, DRIVER SEAT ADJUSTER WIRING(FROM BODY HARNESS TO INFLATOR SWITCH,SENSORS MOTORS & MODULES)
- Fitting Vehicle Options:
  HZ(AJ7,A45,A51,IB3)(EXC KA1)
MSRP: $715.20
$275.17
1
Add To Cart
15374668
HARNESS, FRONT FLOOR CONSOLE ACCESSORY WIRING
- Fitting Vehicle Options:
  H(D55)
MSRP: $104.54
$97.86
1
Add To Cart
15374886
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)
- Location:
  Driver Side
- Fitting Vehicle Options:
  H(IBB,IQB,UW6)
MSRP: $279.02
$62.93
1
Add To Cart
88953282
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AG2,AK5,UE1)(EXC U1S,U2K), HZ(AG2,AK5)(EXC JL4,U1S,U2K)
MSRP: $3141.78
$182.83
1
Add To Cart
88953286
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AG2,AK5,U2K)(EXC UE1,U1S)
MSRP: $3141.78
$456.83
1
Add To Cart
88988013
HARNESS, BODY WIRING(2.480)
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4,U1S)(EXC U2K)
MSRP: $1898.19
$162.51
1
Add To Cart
15311841
HARNESS, DRIVER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  H(AG1,AM6,AS7)(EXC KA1)
15311843
HARNESS, DRIVER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  H(AG1,AJ7,AL9,A51,A80,IB2)(EXC A45)
15311851
HARNESS, PASSENGER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,AT9,A51,A81), H(AG2,AK5,AS7,A51,KA1)(EXC AT9,A81)
15320664
HARNESS, PASSENGER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  H(A51)(EXC AG2,AT9,A81,KA1)
15323372
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  HZ(UZ8)
15357952
HARNESS, DRIVER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  H(A45,A51)
15366436
HARNESS, REAR SIDE DOOR DOOR WIRING
- Location:
  Driver Side
- Fitting Vehicle Options:
  HZ(UZ8), H(UW6)
15366438
HARNESS, REAR SIDE DOOR DOOR WIRING
- Location:
  Passenger Side
- Fitting Vehicle Options:
  H(UW6), HZ(UZ8)
15374893
HARNESS, SIDE DOOR WIRING(FRONT DOOR TRIM)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  HZ(IL3,UZ8), H(IBB,IQB,UW6)
15381080
HARNESS, SIDE DOOR WIRING(FRONT)
- Location:
  Passenger Side
- Fitting Vehicle Options:
  HZ69(IB3,UZ8)
15381082
HARNESS, SIDE DOOR WIRING(FRONT)
- Location:
  Driver Side
- Fitting Vehicle Options:
  HZ69(A45,IB3,U28)
25724891
HARNESS, PASSENGER SEAT ADJUSTER WIRING
- Fitting Vehicle Options:
  H(AG2,AK5,AS7,KA1)(EXC AT9,A81), H(AG2,AJ7,AK5,A51,KA1)(EXC AT9,A81)
25725164
HARNESS, WINDSHIELD HEADER WIRING
- Fitting Vehicle Options:
  H(EXC CF5)
25739963
HARNESS, REAR WINDOW PANEL WIRING
- Fitting Vehicle Options:
  H
25757596
HARNESS, WINDSHIELD HEADER WIRING
- Fitting Vehicle Options:
  H(CF5)
88953278
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AK5,U2K)(EXC JL4,U1S), HX(AG2,AK5,UE1,U2K)(EXC U1S)
88953281
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AK5)(EXC AG2,JL4,U1S,U2K), HX(AK5,UE1)(EXC AG2,U1S,U2K)
88953285
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AK5,U2K)(EXC AG2,UE1,U1S)
88953287
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AK5)(EXC AG2,UE1,U1S,U2K)
88953288
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AG2,AK5)(EXC UE1,U1S,U2K)
88986725
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AJ7,UE1,U2K)(EXC AG2,U1S), HZ(AJ7,U2K)(EXC AG2,JL4,U1S)
88986729
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4,U2K)(EXC U1S)
88986731
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AJ7,UE1)(EXC AG2,U1S,U2K), HZ(AJ7)(EXC AG2,JL4,U1S,U2K)
88986735
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AJ7,U2K)(EXC AG2,UE1,U1S)
88986738
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HX(AG2,AJ7)(EXC UE1,U1S,U2K)
88986739
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4)(EXC U1S,U2K)
88986740
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4,U1S)(EXC U2K)
88988002
HARNESS, BODY WIRING(2.480)
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4,U2K)(EXC U1S)
88988003
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4,U1S,U2K)
88988012
HARNESS, BODY WIRING
- Fitting Vehicle Options:
  HZ(AG2,AJ7,JL4)(EXC U1S,U2K)

HARNESS, Door Window
15381038
HARNESS, FRONT SIDE DOOR DOOR WIRING
Location:
Driver Side
Fitting Vehicle Options:
HX(UA6,UW6,UZ8), HZ(UW6,UZ8)
MSRP: $229.04
$178.18
1
Add To Cart
15381039
HARNESS, FRONT SIDE DOOR DOOR WIRING
- Location:
  Passenger Side
- Fitting Vehicle Options:
  H(UW6,UZ8)
MSRP: $198.61
$80.65
1
Add To Cart

12178462
HARNESS, Fuel Tank Gage, HARNESS,FUEL LEVEL SENSOR WIRING

19177098
HARNESS, Electronic Brake Control, HARNESS,WHEEL SPEED SENSOR WIRING(REAR)

25700401
HARNESS, Inflatable Restraint System, HARNESS,AIRBAG WIRING
- Require Quantity:
  02
- Package Quantity:
  1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2004 Pontiac Bonneville parts. Parts like Wiring Harness are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L, 8 Cyl 4.6L. Model Code: GXP 4 DOOR, SE 4 DOOR.