How to replace the Turn Signal Switch on GMC Yukon?

The first step for replacing a turn signal switch requires turning off the SIR system. Before working on the steering column wire harness assembly you must detach its abrasion sleeve's connector yet keep track of this part for reinstallation. Disconnect the wire harness assembly (Wire Harness Assembly) from the wire harness strap (Wire Harness Strap) before disassembling the turn signal and multifunction switch assembly connector from the SIR system coil connector. Pull out the Turn Signal and Multifunction Switch Assembly connectors from their position within the Bulkhead Connector. Extract the turn signal and multifunction switch assembly (Turn Signal and Multifunction Switch Assembly) from the steering column tilt head assembly by removing two pan head tapping screws (Pan Head Tapping Screw). When installing the turn signal and multifunction switch assembly (Turn Signal and Multifunction Switch Assembly) position it on the steering column tilt head assembly so the electrical contact touches the turn signal cancel cam assembly. Secure the assembly with the two pan head tapping screws (Pan Head Tapping Screw), tightening the top screw to 3 Nm (27 inch lbs.) Secure the two pan head tapping screws using 7 Nm torque (62 inch lbs.) for the side screw and 3 Nm (27 inch lbs.) for the top screw. Insert both connectors (Turn Signal and Multifunction Switch Assembly) into the Bulkhead Connector before connecting the turn signal and multifunction switch assembly connector to the SIR coil connector. Reposition the steering column wire harness assembly within the abrasion sleeve by aligning wires from the ignition lock cylinder case in their proper position before reinstalling the sleeve. Reinstall the wire harness assembly (Wire Harness Assembly) into the wire harness strap (Wire Harness Strap) before putting back upper and lower trim covers and activating the SIR system.

OEM GMC Yukon Turn Signal Switch

Turn Signal Indicator Switch

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22 Turn Signal Switches found

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GMC Yukon Turn Signal Switch Part Number: 12450067
$148.01 MSRP: $304.16
You Save: $156.15 (52%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Headlamp Dimmer; Multi-Function Switch; Multi Purpose Switch; Multifunction Switch; Combination Switch; Switch, Windshield Wiper & Washer Control; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Yukon Headlamp Switch Part Number: 25858705
$84.10 MSRP: $144.42
You Save: $60.32 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-Headlamp & Instrument Panel Lamp Dimmer & Dome Lamp; Multi Purpose Switch; Switch, Headlamp/Fog Lamp/Turn Signal; Switch, Headlamp
- Replaces: 15096895, 15926099
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Turn Signal Switch Part Number: 26100839
$243.26 MSRP: $396.90
You Save: $153.64 (39%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Headlamp Dimmer; Multi Purpose Switch; Combination Switch; Switch, Windshield Wiper & Washer Control; Switch, Turn Signal Lamp
- Replaces: 26096830, 26083633, 26070320, 26090412
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 GMC Yukon | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Yukon Turn Signal Switch Part Number: 26100985
$259.01 MSRP: $422.58
You Save: $163.57 (39%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Headlamp Dimmer; Windshield Washer Switch; Multi Purpose Switch; Combination Switch; Headlamp Dimmer; Signal; Wiper & Washer Control; Turn Signal Lamp.
- Replaces: 26083629, 26047330, 26097019, 26097021, 26091771, 26083627, 26091769, 26054727
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 GMC Yukon | Base, Denali, SL, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Yukon Turn Signal Switch Part Number: 15849314
$45.07 MSRP: $66.20
You Save: $21.13 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Headlamp/Fog Lamp/Turn Signal; Multi Purpose Switch; Combination Switch; Switch, Windshield Wiper & Washer Control; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Turn Signal Switch Part Number: 26100840
$149.18 MSRP: $278.38
You Save: $129.20 (47%)
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Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Combination Switch; Switch, Windshield Wiper & Washer Control; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
- Replaces: 26090413, 26096831, 26070321, 26083634
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 GMC Yukon | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Yukon Headlamp Switch Part Number: 25858708
$46.15 MSRP: $88.80
You Save: $42.65 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Headlamp & Instrument Panel Lamp Dimmer & Dome Lamp; Multi Purpose Switch; Headlight Switch; Switch, Headlamp/Fog Lamp/Turn Signal
- Replaces: 15926100
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2014 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 6.2 L FLEX
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GMC Yukon Headlamp Switch Part Number: 84605188
$42.08 MSRP: $62.63
You Save: $20.55 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Multi Purpose Switch
- Replaced by: 86528874
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, 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 Yukon Multifunction Switch Part Number: 13552604
$17.91 MSRP: $26.66
You Save: $8.75 (33%)
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Product Specifications
- Other Name: Switch Assembly-Turn Signal; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 GMC Yukon | AT4, Denali, 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 Yukon Turn Signal Switch Part Number: 12450066
$131.50 MSRP: $246.94
You Save: $115.44 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Switch; Combination Switch; Switch, Windshield Wiper & Washer Control; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Yukon | Denali, SL, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Yukon Turn Signal Switch Part Number: 26100986
$234.92 MSRP: $367.63
You Save: $132.71 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Headlamp Dimmer; Windshield Washer Switch; Multi Purpose Switch; Combination Switch; Headlamp Dimmer Switch; Signal Switch; Wiper & Washer Control; Turn Signal Lamp Switch.
- Replaces: 26083628, 26054726, 26054728, 26091770, 26083630, 26097022, 26047331, 26091772, 26097020
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 GMC Yukon | Base, Denali, SL, SLE, SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Yukon Turn Signal Switch Part Number: 13550283
$24.61 MSRP: $36.62
You Save: $12.01 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-Turn Signal; Multi Purpose Switch; Multifunction Switch; Switch, Turn Signal Lamp
- Replaces: 13545773
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2022-2023 GMC Yukon | AT4, Denali, 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 Yukon Lamp Switch Part Number: 22876716
$28.53 MSRP: $44.65
You Save: $16.12 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Seat Separator Console; Switch
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Turn Signal Switch Part Number: 13535354
$24.39 MSRP: $38.17
You Save: $13.78 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly-Turn Signal; Multi Purpose Switch; Multifunction Switch; Signal Switch; Switch, Turn Signal Lamp
- Replaces: 13545774
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 GMC Yukon | AT4, Denali, 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 Yukon Turn Signal Switch Part Number: 84441461
$37.01 MSRP: $54.36
You Save: $17.35 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assembly-Turn Signal; Multi Purpose Switch; Signal Lever; Switch, Turn Signal Lamp
- Replaces: 23163205, 23381960
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2020 GMC Yukon | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Combination Switch Part Number: 22778093
Product Specifications
- Other Name: Switch Assembly-Accessory; Windshield Washer Switch; Adjuster Switch; Switch, Headlamp/Fog Lamp/Turn Signal
- Replaces: 15907026
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
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GMC Yukon Signal Lever Part Number: 19353957
Product Specifications
- Other Name: Lever, Turn Signal Control; Lever
- Replaces: 25111408
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 GMC Yukon | Base, GT, SLE, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Yukon Turn Signal Switch Part Number: 1995976
Product Specifications
- Other Name: Switch - T; Multi Purpose Switch; Signal Switch; Switch; Switch, Turn Signal Lamp
- Replaces: 1995975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 GMC Yukon | Base, GT, SLE, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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GMC Yukon Combination Switch Part Number: 22778094
$36.05 MSRP: $53.65
You Save: $17.60 (33%)
Product Specifications
- Other Name: Switch Assembly-Accessory; Windshield Washer Switch; Adjuster Switch; Switch, Headlamp/Fog Lamp/Turn Signal
- Replaces: 15916346
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Yukon | Denali, Denali Hybrid, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
View related parts
GMC Yukon Turn Signal Part Number: 22510733
Product Specifications
- Other Name: Lever, Turn Signal & Headlamp Dimmer Switch & Windshield Wiper & Windshield Washer; Combination Switch; Signal Lever; Turn/Wiper Switch; Turn/Wiper Lever; Lever; Lever, Turn Signal Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 GMC Yukon | Base, GT, SLE, Sport | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL

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GMC Yukon Turn Signal Switch

Want to cut long-term maintenance and repair costs? Choose OEM Turn Signal Switch. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine GMC Yukon parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM GMC Yukon Turn Signal Switch includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

GMC Yukon Turn Signal Switch Parts and Q&A

Turn Signal Switch
12450067
Q: How to replace the Turn Signal Switch on GMC Yukon?
A:
The first step for replacing a turn signal switch requires turning off the SIR system. Before working on the steering column wire harness assembly you must detach its abrasion sleeve's connector yet keep track of this part for reinstallation. Disconnect the wire harness assembly (Wire Harness Assembly) from the wire harness strap (Wire Harness Strap) before disassembling the turn signal and multifunction switch assembly connector from the SIR system coil connector. Pull out the Turn Signal and Multifunction Switch Assembly connectors from their position within the Bulkhead Connector. Extract the turn signal and multifunction switch assembly (Turn Signal and Multifunction Switch Assembly) from the steering column tilt head assembly by removing two pan head tapping screws (Pan Head Tapping Screw). When installing the turn signal and multifunction switch assembly (Turn Signal and Multifunction Switch Assembly) position it on the steering column tilt head assembly so the electrical contact touches the turn signal cancel cam assembly. Secure the assembly with the two pan head tapping screws (Pan Head Tapping Screw), tightening the top screw to 3 Nm (27 inch lbs.) Secure the two pan head tapping screws using 7 Nm torque (62 inch lbs.) for the side screw and 3 Nm (27 inch lbs.) for the top screw. Insert both connectors (Turn Signal and Multifunction Switch Assembly) into the Bulkhead Connector before connecting the turn signal and multifunction switch assembly connector to the SIR coil connector. Reposition the steering column wire harness assembly within the abrasion sleeve by aligning wires from the ignition lock cylinder case in their proper position before reinstalling the sleeve. Reinstall the wire harness assembly (Wire Harness Assembly) into the wire harness strap (Wire Harness Strap) before putting back upper and lower trim covers and activating the SIR system.