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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 29523
Experience:  GM Grand Master Technician 2007. 14 years experience.
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where is the obd port on a 02 chevy blazer

Resolved Question:

where is the obd port on a 02 chevy blazer
Submitted: 8 years ago.
Category: Chevy
Expert:  GM Tech (Cam) replied 8 years ago.

WelcomeCustomer The DLC is under the left side of the dash above the park brake pedal. HERE is a picture. If this is a trail blazer the DLC is in the trim around the fuel pedal, Here is a picture. Please ask if you need any more information.



GM Tech (Cam) and 7 other Chevy Specialists are ready to help you
Customer: replied 8 years ago.
i looked above the park brake pedal, no luck
this is a 02 blazer   4wd not a trail blazer
i looked around the fuel pedal but still no luck
pictures   are not clear
Expert:  GM Tech (Cam) replied 8 years ago.
I was editing the pictures as you looked. There are now links in the previous post and HERE is the blazer picture. Have a look and see if they help. I know GM has Always put the OBD II port on the left side. It could be that the connector is damaged and tucked up out of the way.