Hummer TSB #09-07-30-004F

2008 Hummer H2

TSB Document:

Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Summary
GM: SLIPS IN REVERSE OR THIRD, DELAYED REVERSE OR DRIVE ENGAGEMENT, DTC P0776, P2715, P2723, HARSH 2-3 SHIFTS (INSPECT 1-2-3-/ 3-5-R HOUSING AND PUMP SEAL RINGS). THIS CONDITION MAY BE CAUSED BY A CRACKED 1-2-3-4/ 3-5-R CLUTCH HOUSING. *JS UPDATED 5/10/12. *PE UPDATED 04/15/2014 *JS

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Date Published
FEB 01, 2014
NHTSA TSB #
10043845
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