pander |
February 8th, 2019 7:45 PM |
Transmission Issues On my 2016 LTZ
Hello All;
New to the site and I know this topic must have been listed before but here it is again.
I just purchased a 16 Crew/LTZ with 23,000 miles on it and noticed the transmission issue just after I bought it. I am the 3rd owner (maybe the tranny is the reason why, lol). I absolutely LOVE the truck, it looks awesome, inside and out. The only problem, the 8 speed transmission. Other manufactures have an 8 speed transmission but GM must have woke up and said "lets build an 8 speed trans, oh and add a few issues that will take us 4 years to fix". Mine has the shudder at low speeds up to 50 mph and 6th gear seems to be the worst and always around town driving. It also has the surging down shifts (felt like it was going to push out into traffic today). I have an appointment at Carl Black in Orlando on Wednesday for transmission service under warranty (thank god for the warranty). I called another dealer who said a new Tech Bulletin came out this week recommending the flush. I had heard GM says to go with Mobil 1 and not their own fluid. As I see it, getting it into the dealer while under warranty now to build a record. Bug the hell out of the dealers and when the magic bullet does come out in maybe February, I will at least have the issues documented. I predict new transmissions or new torgue converters. Really all these modern transmissions are controlled electronically so my bet is on a programming problem and maybe the wrong fluid. I also heard Corvettes and Cadillacs have the same issue with their 8 speed transmissions.
Anyone heard of the fix in February or had any luck at the dealer fixing the problem? Oh I do have the Range Technologies AFM disabler in, helped for awhile. I used it in my 13 Silverado (great 6 speed transmission, lol) Thanks all.
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