NHTSA Complaint #10172685 — 2003 GMC ENVOY

POWER TRAIN:AUTOMATIC TRANSMISSION issue reported to NHTSA

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Vehicle Towed

Complaint Details

ODI Number	10172685
Vehicle	2003 GMC ENVOY
Component	POWER TRAIN:AUTOMATIC TRANSMISSION
Date of Incident	November 3, 2006
Date Filed	November 6, 2006
Mileage	82,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	Yes
State	MI

Consumer Description

THE TRANSMISSION FAILED IN MY 2003 GMC ENVOY WITH 82,000 MILES. THE PROBLEM APPEARS TO THE SUNSHELL GEAR WHICH SEEMS TO BE A COMMON FAILURE WITH THIS TRANSMISSION. BECAUSE THE TRANSMISSION WAS DOWNSHIFTING HARD, I TOOK THE CAR TO A GMC DEALER LESS THAN 1000 MILES AGO TO HAVE THE TRANSMISSION LOOKED AT. I WAS TOLD MY THE DEALER THAT THERE WAS A PROBLEM BUT NOT TO WORRY ABOUT IT. NOW THE TRANSMISSION HAS NO REVERSE AND THE REPAIR ESTIMATE IS $1,800. *JB

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