When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
So my girl crunk the car up she cut the air on high i cut the rev match on as i was driving on up the road i downshifted like about 20 mph When I shifted down in 2nd grade and I notice my Rev match wasn't own anymore it cut itself off So I went up the road to Chevron to get gas before I cut the car off my engine temperature was 199 and once I started the car studder when cranking & the temperature says 0 but It doesn't show No check into light are nothing on the car but I called onstar in she said lot of stuff its pulling up on the report she sent me to & she sent me a copy
Welcome to the Forum, and congratulations on your C7 Z06!
Not sure what the A/C would have done to cause the other effects.
You will find lots of great members and helpful info in the C7 sections at https://www.corvetteforum.com/forums...2014-2019-141/.
I would encourage you to post your question along with the OnStar report in the C7 Tech section.
Best wishes for an easy fix on your C7!