Wondering if you guys could help me tame down my high revs during a hot start. Car starts and comes to the desired idle speed when the engine is cold, but it seems like the warmer the engine temp, the higher the car revs during startup. The startup log shows the engine revving to 2000 RPM, but when its hotter, I've seen it closer to 2500. Its a 2013 ZL1. Thanks for any help you can offer.
Warm start.hpl 2013-ZL1- Flex Fuel Update 8 Final.hpt