fuel tank TSB "00" s/b,q/c

[Archive]

Has any one had the fuel tank tsb done on their truck. It only applies to 00 s/b/,q/c built
btwn. aug-99 & nov-99. When the fuel tank is
almost full to about 1/2 full sometimes when
coming to a stop there is a sensation of
being bumped from behind about 2 sec. after
stoping. I have this problem just wondered
if anyone has had this done.

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'00',QC,SMITTY/BUILT/NERF
BARS,MANIX/BRUSH GUARD,
AUTO,ALL OPTIONS BUT LEATHER,NO STINKIN BADGES

 

[Archive]

I had that on my 92 GMC. The first time I filled the tank and stopped after about 1/4 of the tanks was gone, I thought someone had hit me. Sounds like the baffles (sp) are missing in the tank.