How to replace the hazard and turn signal flasher on Chevrolet Trailblazer?

Start by removing the left closeout/insulator panel before taking off the flasher retaining bracket from the insulator panel. Unplug the flasher from its electrical port and take it out of the vehicle. Set the flasher on top of the insulator panel and plug its wiring connector to the unit. Install the flasher retaining bracket to the insulator panel after positioning the flasher on the panel. After that, put back the left closeout/insulator panel.

OEM Chevrolet Trailblazer Turn Signal Flasher

Turn Signal Indicator Flasher

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Chevrolet Trailblazer Flasher Part Number: 15231201
$45.11 MSRP: $87.56
You Save: $42.45 (49%)
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Product Specifications
- Other Name: Flasher, Hazard Lamp & Turn Signal Lamp; Flasher, Chassis/Body Marker/Hazard; Flasher, Turn Signal Lamp
- Replaces: 12450284, 15101912
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2008 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

Chevrolet Trailblazer Turn Signal Flasher

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Chevrolet Trailblazer Turn Signal Flasher Parts Questions & Experts Answers

Flasher
15231201
Q: How to replace the hazard and turn signal flasher on Chevrolet Trailblazer?
A:
Start by removing the left closeout/insulator panel before taking off the flasher retaining bracket from the insulator panel. Unplug the flasher from its electrical port and take it out of the vehicle. Set the flasher on top of the insulator panel and plug its wiring connector to the unit. Install the flasher retaining bracket to the insulator panel after positioning the flasher on the panel. After that, put back the left closeout/insulator panel.