Transmission / Throttle

[ZR2Reaper]

Has anyone had any issues with the transmission? Truck seems to sputter under light acceleration then quickly has turned into hesitation and sputter between low speeds and high. No check engine light or codes at all but can definietly hear the whining and whirring coming from underneath upon take off. Planning on taking it to dealership tomorrow and test drive with tech. It’s almost as if it doesn’t want to go or figure out which gear to be in.

 

[securityguy]

Haven't you heard? The 10 speed tranny's have a know valve body defect.

 

[ZR2Reaper]

Haven't you heard? The 10 speed tranny's have a know valve body defect.

A little bit but more focused on the recall and didn’t realize it was potential for ours. Is it typical for that to be the issue with no check engine light or warning lights on the dash?

 

[securityguy]

A little bit but more focused on the recall and didn’t realize it was potential for ours. Is it typical for that to be the issue with no check engine light or warning lights on the dash?

Thankfully, I have not experienced this but there are YouTube videos all over the internet related to the GM/FORD 10 speed tranny valve body problems. This may turn into a recall situation real soon

 

[AXE]

An experienced dealer tech told me last week the bad transmission valve bodies are a bigger issue than the motors and harder to get parts for them.

My transmissions seem to run great and I think they are well matched with tuning to the motor.

Just more bullshit quality control that leaves us wondering what's next. It's a damn shame for otherwise fun vehicles to drive.