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ACDelco PT3749 Body Wiring Harness Connector

ACDelco PT3749 Body Wiring Harness Connector


Brand:	ACDelco
Part Number:	PT3749
UPC:	00808709772606
Weight:	0.01 lbs
Condition:	New

On Sale:

$48.89

Availability:

3 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco PT3749 Body Wiring Harness Connector for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle's original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
Protective outer coverings help provide long-lasting durability

Specifications:

Color:

Black

Connector Quantity:

Gender:

Male

Height:

0.6 in.

Length:

8.7 in.

Programming Required:

Terminal Gender:

Male

Terminal Quantity:

Universal Or Specific Fit:

Specific

Weight (lb):

0.01 lb

Width:

12.7 in.

Wire Gauge Measurement (ga.):

6.0 ga.

Wire Quantity:

Wiring Harness Length:

17.72 in.

Wiring Harness Length:

450 mm

Country of Origin:

Select a vehicle to narrow ACDelco PT3749 Body Wiring Harness Connector fitment info!

Last Updated: 05/01/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2020

Buick Envision

2.0L L4 Gas DOHC Turbo,
2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

1 GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

Buick Envision

2.0L L4 Gas DOHC Turbo,
2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2016

Buick Envision

2.0L L4 Gas DOHC Turbo

1 Multi Purpose Wire Connector
GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

Buick Envision

2.0L L4 Gas DOHC Turbo Multi Purpose Wire Connector
GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

1 Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac CTS

2.8L V6 Gas DOHC,
3.6L V6 Gas DOHC,
6.0L V8 Gas OHV

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac CTS

2.8L V6 Gas DOHC,
3.6L V6 Gas DOHC,
6.0L V8 Gas OHV Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac CTS

2.8L V6 Gas DOHC,
6.0L V8 Gas OHV

1 Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac CTS

2.8L V6 Gas DOHC,
6.0L V8 Gas OHV Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2005

Cadillac CTS

2.8L V6 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

Cadillac CTS

2.8L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

Cadillac CTS

3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

2004

Cadillac CTS

3.2L V6 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

Cadillac CTS

3.2L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

2004

Cadillac CTS

3.2L V6 Gas DOHC,
3.6L V6 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: M35

Cadillac CTS

3.2L V6 Gas DOHC,
3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: M35

3 Per Vehicle

2003

Cadillac CTS

3.2L V6 Gas DOHC

3 Door Ajar Switch Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.2L V6 Gas DOHC Door Ajar Switch Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3 Per Vehicle

2003

Cadillac CTS

3.2L V6 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.2L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC

1 Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac STS

3.6L V6 Gas DOHC

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac STS

3.6L V6 Gas DOHC Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac STS

4.6L V8 Gas DOHC

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac STS

4.6L V8 Gas DOHC Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

2009

Cadillac STS

4.4L V8 Gas DOHC Supercharged

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac STS

4.4L V8 Gas DOHC Supercharged Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac STS

3.6L V6 Gas DOHC,
4.4L V8 Gas DOHC Supercharged,
4.6L V8 Gas DOHC

1 Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac STS

3.6L V6 Gas DOHC,
4.4L V8 Gas DOHC Supercharged,
4.6L V8 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac STS

3.6L V6 Gas DOHC,
4.4L V8 Gas DOHC Supercharged,
4.6L V8 Gas DOHC

2 Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac STS

3.6L V6 Gas DOHC,
4.4L V8 Gas DOHC Supercharged,
4.6L V8 Gas DOHC Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

2005

Cadillac STS

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC

3 Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

Cadillac STS

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

2023

Cadillac XT5

2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC

1 Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X220
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac XT5

2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X220
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2023

Cadillac XT5

2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC

1 Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X235
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac XT5

2.0L L4 Gas DOHC Turbo,
3.6L V6 Gas DOHC Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X235
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2017

Cadillac XT5

3.6L V6 Gas DOHC

1 Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X235
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Cadillac XT5

3.6L V6 Gas DOHC Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X235
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2012

Chevrolet Caprice

3.6L V6 Flex DOHC

1 Forward Lamp Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Caprice

3.6L V6 Flex DOHC Forward Lamp Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2012

Chevrolet Caprice

3.6L V6 Flex DOHC

1 Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Caprice

3.6L V6 Flex DOHC Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Caprice

6.0L V8 Flex OHV

1 Forward Lamp Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Caprice

6.0L V8 Flex OHV Forward Lamp Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Caprice

6.0L V8 Flex OHV

1 Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Caprice

6.0L V8 Flex OHV Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2008

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo

1 Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2008

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 HVAC Pressure Sensor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC HVAC Pressure Sensor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Cobalt

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Cobalt

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged

1 Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Equinox

3.4L V6 Gas OHV

1 Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Equinox

3.4L V6 Gas OHV Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2008

Chevrolet HHR

2.2L L4 Gas DOHC

1 Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS
8th VIN Digit: D

Chevrolet HHR

2.2L L4 Gas DOHC Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS
8th VIN Digit: D

1 Per Vehicle

2008

Chevrolet HHR

2.4L L4 Gas DOHC

1 Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS
8th VIN Digit: P

Chevrolet HHR

2.4L L4 Gas DOHC Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS
8th VIN Digit: P

1 Per Vehicle

2019

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
2 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
2 Doors

1 Per Vehicle

2019

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
4 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
4 Doors

1 Per Vehicle

2019

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Crew Cab Pickup
4 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2021

GMC Acadia

2.0L L4 Gas DOHC Turbo,
2.5L L4 Gas DOHC,
3.6L V6 Gas DOHC

1 Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X202
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Acadia

2.0L L4 Gas DOHC Turbo,
2.5L L4 Gas DOHC,
3.6L V6 Gas DOHC Instrument Panel Harness Connector
GM Original Equipment
SI ELEC CODE: X202
INSTRUMENT PANEL HARNESS TO BODY HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2019

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
2 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
2 Doors

1 Per Vehicle

2019

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
4 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Cab & Chassis
4 Doors

1 Per Vehicle

2019

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Crew Cab Pickup
4 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Crew Cab Pickup
4 Doors

1 Per Vehicle

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2018

GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2008

Pontiac G5

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 HVAC Pressure Sensor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G5

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC HVAC Pressure Sensor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Pontiac G5

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G5

2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC Power Steering Assist Motor Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2009

Pontiac G8

6.2L V8 Gas OHV

1 GM Original Equipment
TO FRNT BODY HARN
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G8

6.2L V8 Gas OHV GM Original Equipment
TO FRNT BODY HARN
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2009

Pontiac G8

6.2L V8 Gas OHV

1 Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G8

6.2L V8 Gas OHV Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Pontiac G8

3.6L V6 Gas DOHC,
6.0L V8 Gas OHV

1 GM Original Equipment
TO FRNT BODY HARN
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G8

3.6L V6 Gas DOHC,
6.0L V8 Gas OHV GM Original Equipment
TO FRNT BODY HARN
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Pontiac G8

3.6L V6 Gas DOHC,
6.0L V8 Gas OHV

1 Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac G8

3.6L V6 Gas DOHC,
6.0L V8 Gas OHV Instrument Panel Harness Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

2006

Pontiac Torrent

3.4L V6 Gas OHV

1 Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

Pontiac Torrent

3.4L V6 Gas OHV Power Steering Control Module Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3749 Body Wiring Harness Connector

$48.89

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco PT3749 Body Wiring Harness Connector fitment info!

Buick Envision 2.0L L4 Gas DOHC Turbo,2.5L L4 Flex DOHC,2.5L L4 Gas DOHC

1

GM Original EquipmentSI ELEC CODE: T1 BLACK ACCESSORY DC/AC POWER INVERTER MODULE X1 6MM 2-WAY FEMALE)(W/LEADS

Buick Envision

2.0L L4 Gas DOHC Turbo,2.5L L4 Flex DOHC,2.5L L4 Gas DOHC GM Original EquipmentSI ELEC CODE: T1 BLACK ACCESSORY DC/AC POWER INVERTER MODULE X1 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Buick Envision 2.0L L4 Gas DOHC Turbo

1

Multi Purpose Wire ConnectorGM Original EquipmentSI ELEC CODE: T1 BLACK ACCESSORY DC/AC POWER INVERTER MODULE X1 6MM 2-WAY FEMALE)(W/LEADS

Buick Envision

2.0L L4 Gas DOHC Turbo Multi Purpose Wire ConnectorGM Original EquipmentSI ELEC CODE: T1 BLACK ACCESSORY DC/AC POWER INVERTER MODULE X1 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac CTS 3.6L V6 Gas DOHC

1

Engine Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.6L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac CTS 2.8L V6 Gas DOHC,3.6L V6 Gas DOHC,6.0L V8 Gas OHV

2

Body Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac CTS

2.8L V6 Gas DOHC,3.6L V6 Gas DOHC,6.0L V8 Gas OHV Body Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS 2 Per Vehicle

Cadillac CTS 2.8L V6 Gas DOHC,6.0L V8 Gas OHV

1

Engine Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac CTS

2.8L V6 Gas DOHC,6.0L V8 Gas OHV Engine Wiring Junction Block ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac CTS 2.8L V6 Gas DOHC

3

Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E

Cadillac CTS

2.8L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E 3 Per Vehicle

Cadillac CTS 3.6L V6 Gas DOHC

3

Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E

Cadillac CTS

3.6L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E 3 Per Vehicle

Cadillac CTS 3.2L V6 Gas DOHC

3

Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E

Cadillac CTS

3.2L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: 5L40-E 3 Per Vehicle

Cadillac CTS 3.2L V6 Gas DOHC,3.6L V6 Gas DOHC

3

Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: M35

Cadillac CTS

3.2L V6 Gas DOHC,3.6L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADSMfr Code: M35 3 Per Vehicle

Cadillac CTS 3.2L V6 Gas DOHC

3

Door Ajar Switch ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.2L V6 Gas DOHC Door Ajar Switch ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADS 3 Per Vehicle

Cadillac CTS 3.2L V6 Gas DOHC

3

Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac CTS

3.2L V6 Gas DOHC Engine Wiring Junction Block ConnectorGM Original EquipmentINFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S) BLACK 6MM 2-WAY FEMALE)(W/LEADS 3 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

GM Original EquipmentSI ELEC CODE: X217 BODY HARNESS TO HVAC HARNESS BLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV GM Original EquipmentSI ELEC CODE: X217 BODY HARNESS TO HVAC HARNESS BLACK 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Multi Purpose Wire ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Multi Purpose Wire ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

GM Original EquipmentSI ELEC CODE: X217 BODY HARNESS TO HVAC HARNESS BLACK 6MM 2-WAY FEMALE)(W/LEADS

Cadillac Escalade ESV

6.2L V8 Flex OHV,6.2L V8 Gas OHV GM Original EquipmentSI ELEC CODE: X217 BODY HARNESS TO HVAC HARNESS BLACK 6MM 2-WAY FEMALE)(W/LEADS 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Multi Purpose Wire ConnectorGM Original EquipmentBLACK 6MM 2-WAY FEMALE)(W/LEADS

Buick Envision

2.0L L4 Gas DOHC Turbo,
2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

2.0L L4 Gas DOHC Turbo,
2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Buick Envision

2.0L L4 Gas DOHC Turbo

Multi Purpose Wire Connector
GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

2.0L L4 Gas DOHC Turbo Multi Purpose Wire Connector
GM Original Equipment
SI ELEC CODE: T1
BLACK
ACCESSORY DC/AC POWER INVERTER MODULE X1
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac CTS

2.8L V6 Gas DOHC,
3.6L V6 Gas DOHC,
6.0L V8 Gas OHV

Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2.8L V6 Gas DOHC,
3.6L V6 Gas DOHC,
6.0L V8 Gas OHV Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac CTS

2.8L V6 Gas DOHC,
6.0L V8 Gas OHV

Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2.8L V6 Gas DOHC,
6.0L V8 Gas OHV Engine Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac CTS

2.8L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

2.8L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

Cadillac CTS

3.2L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3.2L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: 5L40-E

3 Per Vehicle

Cadillac CTS

3.2L V6 Gas DOHC,
3.6L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: M35

3.2L V6 Gas DOHC,
3.6L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS
Mfr Code: M35

3 Per Vehicle

Cadillac CTS

3.2L V6 Gas DOHC

Door Ajar Switch Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3.2L V6 Gas DOHC Door Ajar Switch Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3 Per Vehicle

Cadillac CTS

3.2L V6 Gas DOHC

Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3.2L V6 Gas DOHC Engine Wiring Junction Block Connector
GM Original Equipment
INFOTAINMENT SYSTEM 001(U2R),INFOTAINMENT SYSTEM 002(U2S)
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

6.2L V8 Flex OHV,
6.2L V8 Gas OHV GM Original Equipment
SI ELEC CODE: X217
BODY HARNESS TO HVAC HARNESS
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Multi Purpose Wire Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC

Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC Body Wiring Junction Block Connector
GM Original Equipment
BLACK
6MM
2-WAY FEMALE)(W/LEADS

2 Per Vehicle

Cadillac SRX

3.6L V6 Gas DOHC,
4.6L V8 Gas DOHC