Any info on TSB1351972?

[89vette]

Anyone with access to this TSB number?

Thanks

03 Sunset H2!
89 Vette
02 Escalade

[89vette]

Anyone with access to this TSB number?

Thanks

03 Sunset H2!
89 Vette
02 Escalade

[HMSH2]

Do you hav anymore info on that TSB? GM's TSB's generally look like XX-XX-XX-XXX, so I am having trouble locating it.

Hood Motorsports

- 1967 427 L71 Corvette (99%+ Bloomington Gold Certified, restored to original)
- 1998 Lingenfelter 383 C5 (over 500hp and 11's in the 1/4 mile)
- 2001 GMC Yukon Denali (22" wheels and tires, extensive multimedia system, and performance mods)
- 2002 Cadillac Escalade (Wife's/Mom's ride)
- 2003 H2 (Breathless Performance Stage 2B Package)

[89vette]

Well its supposedly has to do with the clunk you hear when the trans shifts into first right before you stop. He said that TSB calls out a PCM re-program. Although my H2 does that, my real beef is the fact that I get a clunk (a pretty big one)about two seconds after I start moving. I know it's the slip yoke and GM knows there is a problem but they refuse to do anything about it. It's bull crap and really pisses me off.

Thanks

03 Sunset H2!
89 Vette
02 Escalade

[Klaus]

You might want to take a look at these:

http://www.elcova.com/groupee/forums?a=tpc&s=2826088551&f=6706011751&m=713601447 1&r=1946014471#1946014471

http://www.elcova.com/groupee/forums?a=tpc&s=2826088551&f=6706011751&m=355607536 2


I haven't been able to get my hands on an updated version of GM Techline for several months, so I don't have any new TSBs.

Klaus

"God made some men big and some men small, but Sam Colt made them all equal."

[Boss Hoss Man]

I just had a new transfer case and driveshaft replaced under a TSB and warranty. I had a clunk when I took off from a stop the driveshaft that came from the factory was too short.