Chevrolet Trailblazer Light Bulb Size Chart

• Chevrolet Trailblazer (2002-2005) Bulb Size Chart
• Chevrolet Trailblazer (2006-2009) Bulb Size Chart
• Chevrolet Trailblazer (2021) Bulb Size Chart
• Chevrolet Trailblazer (2022) Bulb Size Chart
• Chevrolet Trailblazer (2023) Bulb Size Chart

Tips: This chart is tailored for Chevrolet Trailblazer models from 2002-2023 with original factory (OEM) fittings. Bulb sizes for aftermarket headlights, fog lights, tail lights, and other components might differ based on the manufacturer's details.

We prioritize precision and thoroughness for our community. Should you spot any errors or omissions, kindly inform us for a swift guide update. We value your input immensely.

2002, 2003, 2004, 2005 Chevrolet Trailblazer Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	880, 881
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	3156/3157
Turn Signal Lights	3156/3157
License Plate Lights	T10/194/168
DRL Lights	3156/3157
Interior Lights	T10/194/168

2006, 2007, 2008, 2009 Chevrolet Trailblazer Bulb Size Chart

LED Headlight Bulbs	H11/H8/H9, 9005/HB3, 9006/HB4
Fog Light Bulbs	880
Backup / Reverse Lights	3156/3157
Brake / Tail Lights	3156/3157
Turn Signal Lights	3156/3157
License Plate Lights	T10/194/168
DRL Lights	3156/3157
Interior Lights	T10/194/168

2021 Chevrolet Trailblazer Bulb Size Chart

Backup / Reverse Lights	7440/7443, T15/921/912
Brake / Tail Lights	7440/7443
Turn Signal Lights	7440/7443
DRL Lights	7440/7443
Interior Lights	T15/921/912

2022 Chevrolet Trailblazer Bulb Size Chart

Backup / Reverse Lights	T15/921/912
Brake / Tail Lights	7440/7443
Turn Signal Lights	7440/7443
DRL Lights	7440/7443
Interior Lights	T15/921/912

2023 Chevrolet Trailblazer Bulb Size Chart

LED Headlight Bulbs

H11/H8/H9, 9005/HB3

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