2004 Silverado jumping out of drive

[HIGH TECH HAL]

I have a 2004 Silverado 2500 (not HD) crew cab with 6.0L automatic. On occasion the trans goes into neutral while driving. The indicator is showing neutral and the shift lever must be shifted back down into drive, it seems as if the shift lever is "popping" out of drive into neutral. Has anyone else experienced this? Thanks, Hal

[ricj1]

Hal,
I bought my 04 Z-71 in Dec. mine has done the same thing 5 times. dealership could not find anything wrong and I kept taking it back. finally they replaced valvebody because I was unable to decide if it went to neutral or was slipping. that did not fix called gm direct and they told them to replace linkage from shifter to transmisson. that was on wed. 29th. I also got them to extend warrenty on transmisson to 60K
good luck on yours,
Rick

[ricj1]

Hal,
I got mine fixed finally after they replaced linkage from shifter to transmission. They also increased by Warrenty to 5 years or 60K miles.
Rick