Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Date Published

DEC 01, 2013

NHTSA TSB #

10043647

TSB Document

• SB-10043647-2419.pdf
• SB-10043647-9788.pdf
• SB-10043647-2335.pdf

Summary

GMC/CHEVROLET/BUICK: TRANSMISSION PUMP NEEDS INSPECTING DUE TO ENGINE CRANKING BUT FAILS TO START, HAS NO FORWARD, NO REVERSE, TRANSMISSION LEAKS, HARD SHIFT AND NO CRANKING. *PE UPDATED 2/25/13. *PE UPDATED 1/29/2014 *JS