Right on the very front of the motor.
Put a wrench on the tensioner. Push it slack. Replace the belt while holding the tensioner in the slack position.
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!
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How do I rethread the serpentine belt on a 2002 Malibu with a V-6?
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!
Relieve the tension by putting a wrench on the tensioner and then remove the belt. www.trailvoy.com all the answers for your Trailblazer from true enthusiasts!
timing chain
Serpentine belt. Easy to replace and belt routing is displayed in the engine bay. Get more info with a complete question at www.trailvoy.com
It has a chain. No maintance is needed.
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
no!
Replace serpentine belt on Chevy avalanche?HOW