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The tensioner/tensioner pulley is located on the passenger side of the motor and hold the tension on the serpentine belt. In order to change the serpentine belt you must relax the tension with a breaker bar or equivalent. We have more info, including diagrams at our enthusiast forum, at www.trailvoy.com
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How do you change a the serpentine belt on a 2002 Chevy Trailblazer?
Put a wrench on the tensioner. Push it slack. Replace the belt while holding the tensioner in the slack position.
Fan belt on 2002 Chevy Trailblazer?
The 2002 TrailBlazer with the 4.2 Inline 6 uses a serpentine belt. The tensioner pulley and arm can be "relaxed" using a breaker bar or a wrench on the tensioner pulley to make is slack. www.trailvoy.com All the answers are in our enthusiasts forum!
How do you replace the tensioner belt on a 2002 Chevy Trailblazer?
The serpentine belt is replaced by relaxing the tensioner arm using a big wrench or screwdriver. Then pop the belt off and slide the new one on. www.trailvoy.com Trailblazer enthusiasts with all the answers!
2002 Chevy Trailblazer oxYGen sensor where is it located?
where is the O2 sensor on a 2002 chevy trailblazer
How many lugs does the 2002 Chevy Trailblazer have?
2002 Chevy trailblazer has a 6 lug bolt
When was Chevy Trailblazer created?
Chevrolet TrailBlazer was created in 2002.
Where is the location of the fan sensor on 2002 Chevy Trailblazer?
Where is the location of the cooling fan sensor on a 2002 Chevy Trailblazer? Also what is the 800 number for Chevy?
How do you change the spark plugs on a 2002 Chevy Trailblazer?
How do you change the spark plugs on a 2002 chavy trailblazer
How do you replace a throttle body Chevy Trailblazer?
How do you replace a throttle body on a trailblazer 2002
What transmission is in a 2002 Chevy Trailblazer 2wd?
4l60e
Does the 2002 Chevy Trailblazer have a chip in the key?
Nope!!!
What is a tensioner on a Chevy Trailblazer?
The tensioner is the arm on the passenger side of the engine near the front that has a pulley on the end and controls the tension of the serpentine belt. www.trailvoy.com
