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International Automotive Technicians Network
2006 Chevrolet Cobalt LS 2.2L Shifts Fine
Posted to GM Transmission on 10/14/2009 5 Replies

Trans. has whine noise in park and neutral. Noise is gone when car is in gear and wheels not turning. whine noise when wheels turning. Inspected drive gear and driven gear support bearings,appear ok. Drive chain seems ok also. Noise doesnt change when increasi...

5 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Cobalt LS

 
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Cobalt LS

VIN 1G1AL55F16
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedShifts Fine
ConditionsWhine
Misc.4T45e
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Cobalt LS

VIN 1G1AL55F16
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedShifts Fine
ConditionsWhine
Misc.4T45e