How do you remove and install the turn signal and hazard flasher relay on Chevrolet Express?

Note that 2008 and later models do not use a turn signal relay, as the Body Control Module (BCM) controls the turn signal function by pulsing the voltage to the right or left turn signal lights after sensing the position of the turn signal multi-function switch. Begin by removing the left side knee bolster. Next, take out the relay center mounting bolts, which are located underneath the steering column; to access this area, first remove the knee bolster and then take out two bolts to carefully lower the relay center. After lowering the relay center, remove the turn signal and hazard flasher relay from the relay center. Finally, installation is the reverse of removal.

Genuine Chevrolet Express Turn Signal Flasher

Turn Signal Indicator Flasher

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7 Turn Signal Flashers found

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Chevrolet Express Flasher Assembly, Hazard Lamp & Turn Signal Lamp
Part Number: 25746427
$50.61 MSRP: $100.42
You Save: $49.81 (50%)
Ships in 1 Business Day
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Product Specifications
- Other Name: FLASHER, Chassis/Body Marker/Hazard; Flasher
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel
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Chevrolet Express Relay Asm,Parking Lamp
Part Number: 12135151
$19.59 MSRP: $66.64
You Save: $47.05 (71%)
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Product Specifications
- Other Name: RELAY,Turn Signal & Cornering Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 8 Cyl 6.5L Diesel
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Chevrolet Express Flasher,Hazard Lamp & Turn Signal Lamp
Part Number: 11516051
$41.08 MSRP: $81.52
You Save: $40.44 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: FLASHER, Chassis/Body Marker/Hazard; Flasher, Hazard Flasher, Turn Signal Flasher
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2001 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet Express Flasher,Hazard Lamp & Turn Signal Lamp
Part Number: 12450072
Product Specifications
- Other Name: FLASHER, Chassis/Body Marker/Hazard; Flasher
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER | 8 Cyl 5.7L
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Chevrolet Express Flasher Asm,Hazard Lamp & Turn Signal Lamp
Part Number: 12450329
Product Specifications
- Other Name: FLASHER, Turn Signal Lamp; Flasher
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet Express Flasher,Hazard Lamp & Turn Signal Lamp
Part Number: 12450057
Product Specifications
- Other Name: FLASHER, Chassis/Body Marker/Hazard; Flasher
- Replaces: 09442893, 9442893
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Chevrolet Express Flasher Assembly, Hazard Lamp & Turn Signal Lamp *Gray
Part Number: 25760222
Product Specifications
- Other Name: FLASHER, Turn Signal Lamp; Flasher
- Replaces: 25749121
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Chevrolet Express | 1 TON COMMERCIAL/RV CUTAWAY | 8 Cyl 4.8L, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel

Chevrolet Express Turn Signal Flasher

Each OEM Chevrolet Express Turn Signal Flasher we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Express Turn Signal Flasher Parts Questions & Experts Answers

Flasher,Hazard Lamp & Turn Signal Lamp
11516051
Q: How do you remove and install the turn signal and hazard flasher relay on Chevrolet Express?
A: Note that 2008 and later models do not use a turn signal relay, as the Body Control Module (BCM) controls the turn signal function by pulsing the voltage to the right or left turn signal lights after sensing the position of the turn signal multi-function switch. Begin by removing the left side knee bolster. Next, take out the relay center mounting bolts, which are located underneath the steering column; to access this area, first remove the knee bolster and then take out two bolts to carefully lower the relay center. After lowering the relay center, remove the turn signal and hazard flasher relay from the relay center. Finally, installation is the reverse of removal.