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!
Where is the location of the cooling fan sensor on a 2002 Chevy Trailblazer? Also what is the 800 number for Chevy?
The 2002 Chevrolet trailblazer heater fan relay switch is located behind the dashboard. The relay switch will be on the drivers side of the vehicle.
if you do not have no experience in fixing car, do not do it
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Your Trailblazer may be running hot because your fan is no longer working. It may also be running hot because your don't have coolant in your car.
The 4.2 l inline six - The water pump may last over 100,000 miles. Check for bearinf play and a leak from the front. Fan clutch is there too and is more common to fail early. You should slways change the serpentine belt at the same time. www.trailvoy.com for all the answers for the 2002+ Envoy/Trailblazer platform trucks!
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Put your new fan belt around the pulleys of your 1992 Chevy Blazer. Tighten the fan belt with the tensioner pulley.
it is no suh a thing is fan belt on 2002 corolla
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