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2005 Chevrolet Avalanche 1500 5.3L Hesitation
Posted to GM Driveability on 4/8/2013 22 Replies

Customer came in with a failed transmission. Replaced it with a Gm rebuilt. On Cold start[Has to be a very cold morning] truck will now hesitate bad until engine warms up. Only happens occasionally but if weather is very cold it will most likely act up. The fe...

22 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Avalanche 1500

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Avalanche 1500

VIN 3GNEC12TX5
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold, on Accel, Cruise
Misc.2WD
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Avalanche 1500

VIN 3GNEC12TX5
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold, on Accel, Cruise
Misc.2WD