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2001 GMC Yukon XL 1500 SLT 5.3L Tensioner
Posted to GM HVAC on 7/14/2006 24 Replies

The vehicle came in with a loud chirping or clacking noise when the a/c is on. I pulled the plastic belly pan and watched the tensioner. At a certain rpm (1600 to 1800) the tensioner occillates wildly making a horrible noise. The a/c pressures are normal and i...

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  Related Documents & Media  2001 GMC Yukon XL 1500 SLT

 
Message Closed w/Summary

car Vehicle Data

2001 GMC Yukon XL 1500 SLT

VIN 3GKEC16T71
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTensioner
ConditionsNoisy
Message Closed w/Summary

car Vehicle Data

2001 GMC Yukon XL 1500 SLT

VIN 3GKEC16T71
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTensioner
ConditionsNoisy