Would the pressure control solienoid cause a delay in upshifting.A long delay? on 2012 Chevrolet Impala

This usually happens after an aggressive start and then back off before your having too much fun.

by in Big Lake, MN on August 04, 2013
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
2 answers 2 comments
ANSWER by , August 05, 2013
should be under factory warranty. what are the trans codes ?
COMMENT by , August 05, 2013
I have not had it checked out by dealer service yet. My confidence in them is rapidly diminishing. They had my car for three days to track down an intermitant grinding sound in the front end and I finally went and got my car back because they would'nt even put it in the service bay because they had not heard the sound. I told them which side the sound was coming from and they still would not put a wrench on it.
COMMENT by , August 05, 2013
ANSWER by , July 15, 2014
no. due to upgrades to the motor block (Variable Valve Timing, Direct Injection, Etc...) the power in the car's block and transmission is best found in the upper end of your tachometer.