Brands Vehicles

Lowest Prices

Free Returns

Online Since 2009

JOIN GEARS TO SAVE 5%

ACDelco 84942072 Accessory Switch


Brand:	ACDelco
Part Number:	84942072
UPC:	00193468583625
Weight:	3.35 lbs
Condition:	New

On Sale:

$210.15

Availability:

10 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 84942072 Accessory Switch for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Instrument Panel Wiring Harnesses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional

Specifications:

Height (in):

12.75 in

Length (in):

36.38 in

Weight (lb):

3.35 lb

Width (in):

16.38 in

Select a vehicle to narrow ACDelco 84942072 Accessory Switch fitment info!

Last Updated: 05/09/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Flex OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 2500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 3500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

1 VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

ACDelco 84942072 Accessory Switch

$210.15

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84942072 Accessory Switch fitment info!

Chevrolet Silverado 1500 2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Flex OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.6L V8 Flex OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

GMC Sierra 1500 2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

GMC Sierra 2500 HD 6.6L V8 Flex OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 2500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

GMC Sierra 2500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

GMC Sierra 3500 HD 6.6L V8 Flex OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 3500 HD

6.6L V8 Flex OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV

1

VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM)

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,6.6L V8 Gas OHV VERY DARK ATMOSPHERE KIT FOR UPFITTER INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7) Except KEYLESS ENGINE START SWITCH(BTM) 1 Per Vehicle

Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Flex OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Flex OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Flex OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Flex OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Flex OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV

VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

6.6L V8 Diesel OHV Turbo,
6.6L V8 Gas OHV VERY DARK ATMOSPHERE
KIT FOR UPFITTER
INTERIOR TRIM COLOR(4JJ),ACCESSORY WIRING JUNCTION BLOCK(9L7)
Except KEYLESS ENGINE START SWITCH(BTM)

1 Per Vehicle