Anyone wire in a sensor and enable the E85 toggle and see if it works? OS 12587603. The OS is the same as a 2004 FlexFuel Tahoe BTW. Here is a Z06 file to review.
Anyone wire in a sensor and enable the E85 toggle and see if it works? OS 12587603. The OS is the same as a 2004 FlexFuel Tahoe BTW. Here is a Z06 file to review.