Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 040730043.
Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION
AUTOMATIC TRANSAXLE SHIFT HESITATION/ENGINE FLARE DURING 2-3 SHIFT AT LIGHT THROTTLE AND/OR HARSH REVERSE TO DRIVE SHIFT, BOTH AT COLD OPERATING TEMPERATURES. *TT
