OEM GMC Chassis Wiring Harness Connector

Chassis Harness Connector

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91 Chassis Wiring Harness Connectors found

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GMC Wire Connector, Black Part Number: 12102900
$37.77 MSRP: $83.80
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Product Specifications
- Other Name: Connector-W/Leads, 4-Way F. *Black *Math Data
Fits the following GMC Models:
- C1500 | 1997-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1997-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Wire Connector Part Number: 12085535
$20.51 MSRP: $38.52
You Save: $18.01 (47%)
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Product Specifications
- Other Name: Connector, Chassis/Body Marker/Hazard
Fits the following GMC Models:
- Jimmy | 1997-1998 | SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sierra 1500 | 1999-2007 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
- Sierra 1500 Classic | 2007 | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Sierra 1500 HD | 2005-2006, 2001-2003 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 1500 HD Classic | 2007 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 2500 | 1999-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD | 2001-2007 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
- Sierra 3500 | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Temperature Sensor Connector Part Number: 12102620
$22.10 MSRP: $41.49
You Save: $19.39 (47%)
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Product Specifications
- Other Name: Connector, Ambient Outside Air Temperature
- Replaces: 12126468
Fits the following GMC Models:
- Jimmy | 1995-2001 | Base, Diamond Edition, Envoy, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sonoma | 1994-2003 | SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 6 Cyl 4.3 L GAS
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GMC Hydraulic Pump Connector, Black Part Number: 19304003
$23.52 MSRP: $44.16
You Save: $20.64 (47%)
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Product Specifications
- Other Name: Connector Kit, Wiring Harness *Black
- Replaces: 12101888, 13586140, 13587132
Fits the following GMC Models:
- C1500 | 1997-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C1500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C2500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1997-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K1500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K2500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Connector Wire Part Number: 13584278
$24.06 MSRP: $45.18
You Save: $21.12 (47%)
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Product Specifications
- Other Name: Connector, Wiring Harness
- Replaces: 12085481, 22688558
Fits the following GMC Models:
- Safari | 1994-2005 | Base, SL, SLE, SLT, SLX | 6 Cyl 4.3 L GAS
- Savana 1500 | 1996-2002 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- Savana 2500 | 1996-2002 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- Savana 3500 | 1996-2002 | Base, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
- Yukon | 1995-2000 | Base, Denali, SL, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Connector Wire Part Number: 12126452
$32.47 MSRP: $60.98
You Save: $28.51 (47%)
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Product Specifications
- Other Name: Connector, Lamp-Fog
Fits the following GMC Models:
- C1500 | 1997-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- C3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- K1500 | 1997-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K2500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K3500 | 1997-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS
- Yukon | 1998-2000 | Denali, SLE, SLT | 8 Cyl 5.7 L GAS
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GMC Wire Harness, Black Part Number: 13586139
$32.51 MSRP: $61.06
You Save: $28.55 (47%)
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Product Specifications
- Other Name: Connector Assembly, Wiring Harness W/Leads *Black; Headlight Connector; Door Jamb Switch; Lamp Switch Connector; Connector Kit; Connector
- Replaces: 21025422, 12101864
Fits the following GMC Models:
- Jimmy | 1995-1996 | Base, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
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GMC Modulator Connector Part Number: 12102628
$35.35 MSRP: $66.39
You Save: $31.04 (47%)
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Product Specifications
- Other Name: Connector, Chassis Electrical
Fits the following GMC Models:
- Jimmy | 1995 | Base, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
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GMC Harness, Black Part Number: 12167120
$35.92 MSRP: $67.46
You Save: $31.54 (47%)
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Product Specifications
- Other Name: Connector-W/Leads, 2-Way M. *Black
- Replaces: 12146134, 12162000, 12125649
Fits the following GMC Models:
- Yukon | 1997 | SL, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Oil Level Sensor, Black, Passenger Side Part Number: 13586114
$26.54 MSRP: $48.68
You Save: $22.14 (46%)
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Product Specifications
- Other Name: Connector Assembly, Wiring Harness W/Leads *Black; Windshield Washer Hose Connector; Back Up Light Switch; Oil Dipstick
- Position: Passenger Side
- Replaces: 12102747
Fits the following GMC Models:
- Jimmy | 1992-1994 | Base, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sonoma | 1998-2001, 1992-1993 | Base, GT, SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 4.3 L GAS
- Typhoon | 1992-1993 | Base | 6 Cyl 4.3 L GAS
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GMC Socket & Wire, Gray Part Number: 19368034
$28.58 MSRP: $52.70
You Save: $24.12 (46%)
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Product Specifications
- Other Name: Connector Kit, Wiring Harness *Gray
- Replaces: 12116958, 15306302, 21022284
Fits the following GMC Models:
- Yukon XL 1500 | 2000-2006 | Denali, SL, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Yukon XL 2500 | 2000-2006 | SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Connector Wire, Gray Part Number: 88987993
$43.55 MSRP: $77.61
You Save: $34.06 (44%)
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Product Specifications
- Other Name: Connector, Switch-Brake Fluid Level Indicator *Gray
- Replaces: 12101899, 12126469, 12046623, 15329175, 15306195, 88987978, 88987183
Fits the following GMC Models:
- C1500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C2500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K2500 Suburban | 1997-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- Sonoma | 1994-2000 | SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 6 Cyl 4.3 L GAS
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GMC Harness, Rear Part Number: 84401726
$29.39 MSRP: $48.42
You Save: $19.03 (40%)
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Product Specifications
- Other Name: Harness, Chassis Rear Wiring; Harness, Chassis Wiring
- Position: Rear
Fits the following GMC Models:
- Sierra 1500 | 2019 | AT4, Base, Denali, Elevation, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Connector Kit, Black Part Number: 85519075
$45.67 MSRP: $101.34
You Save: $55.67 (55%)
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Product Specifications
- Other Name: Connector Kit-Body Wiring Harness *Black
- Replaced by: 85761014
Fits the following GMC Models:
- Yukon | 2021-2025 | AT4, Denali, Denali Ultimate, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2025 | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Connector Kit, Black Part Number: 85533165
$57.89 MSRP: $128.44
You Save: $70.55 (55%)
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Product Specifications
- Other Name: Connector Kit-Chassis Wiring Harness *Black
- Replaces: 19332631
Fits the following GMC Models:
- Sierra 1500 | 2015-2018 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
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GMC Connector Wire, Black Part Number: 15305916
$75.11 MSRP: $163.99
You Save: $88.88 (55%)
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Product Specifications
- Other Name: Connector-W/Leads, 10-Way F. *Black; Headlight Connector
Fits the following GMC Models:
- Jimmy | 1998-2001 | Diamond Edition, Envoy, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sonoma | 2001-2004 | SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 6 Cyl 4.3 L GAS
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GMC Harness, Chassis Wiring, Rear Part Number: 85039857
$94.80 MSRP: $195.04
You Save: $100.24 (52%)
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Product Specifications
- Other Name: Harness Assembly-Chassis Rear Wiring Harness Extension
- Position: Driver Side
- Replaced by: 85845749
Fits the following GMC Models:
- Yukon | 2021-2025 | AT4, Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2025 | AT4, Denali, Denali Ultimate | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Connector Part Number: 15306009
$33.42 MSRP: $59.68
You Save: $26.26 (44%)
Product Specifications
- Other Name: Connector, Generator; Headlight Connector
- Replaces: 12186568, 12085537
Fits the following GMC Models:
- Envoy | 2002-2009 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XL | 2002-2006 | Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
- Envoy XUV | 2004-2005 | SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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GMC Connector Part Number: 88987990
Product Specifications
- Other Name: Connector, Inline-To Rear Body Harness
- Replaces: 12103974
Fits the following GMC Models:
- Sonoma | 2002-2004 | SL, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 6 Cyl 4.3 L GAS
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GMC Connector, Black Part Number: 12125676
Product Specifications
- Other Name: Connector-W/Leads, 10-Way F. *Black
Fits the following GMC Models:
- Jimmy | 1995-1997 | Base, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sonoma | 1994-2000 | SL, SLE, SLS | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 6 Cyl 4.3 L GAS

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GMC Chassis Wiring Harness Connector

Choose OEM Chassis Wiring Harness Connector, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with GMC's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM GMC Chassis Wiring Harness Connector. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

GMC Chassis Wiring Harness Connector conducts steady current between circuits to ensure that the lights on a GMC truck remain on and prevent vibration and moisture. The company was established in the year 1901, and it produces pickup trucks and SUVs that have massive strength boxed frames, powerful powertrains, and work grade suspensions, which can easily shoulder excessive burden on the truck but at the same time it moves like butterfly over potholes. Drivers have access to silent cabins, clever MultiPro tailgate that folds into six helpful modes, surround view cameras, hitch guidance and trailering solutions making towing a simple task. Hard durability testing, rust resistance coating, and regular software upgrades will increase the reliability and resale value and demonstrate the ability and safety concerns underpinning the brand. Powerful but efficient turbo diesel and gas engines, an intuitive infotainment display, smartphone projection, drive modes that allow the driver to work with mud, sand or snow, and powerful brakes make sure of confident braking. To install the Chassis Wiring Harness Connector, you will need to disconnect battery ground, find the corresponding sockets on chassis and inspect each of the terminals and seals of dirt or bends. Install harness along factory tracks, fasten using clips and zip ties out of the heat or edges, and position keys and tab locks and press until the retainer snaps. Apply dielectric grease, as the manual may recommend, reconnect ground cable, perform continuity and functionality tests, clear warning codes, and ensure the loom is strain relieved and has movement.