TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# 070730022.

Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Summary

6T75 AUTOMATIC TRANSMISSION BINDING ON 3-4 OR 4-3 SHIFT, CHECK ENGINE LIGHT ON, DTC P0797 SET (MEASURE SIDE CLEARANCE BETWEEN HUB SEAL RINGS AND GROOVE, REPLACE HUB AND HUB SEAL RINGS IF NECESSARY) *NJ

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