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2003 Chevrolet Suburban 1500 LS 5.3L A/C tentioner
Posted to GM HVAC on 3/21/2008 20 Replies

a/c is cold and pressures look good and No cycling issues the problem we have on this unit is that the tentioner will vibrate/rattle when engine is reved up above 2500 rpm in gear or in neutral it actually ratchets to the stop causeing the noise. what do I do ...

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  Related Documents & Media  2003 Chevrolet Suburban 1500 LS

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Suburban 1500 LS

VIN 3GNEC16T83
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C Tentioner
ConditionsNoisy
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Suburban 1500 LS

VIN 3GNEC16T83
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedA/C Tentioner
ConditionsNoisy