DTC PO719 on "97 Chevy Sub C-1500

I have a 1997 Chevy Suburban C-1500 2 wheel drive with 125,000 on it. Can anyone tell me the fix for this DTC code PO719 - Torque Converter/Brake Switch B Curcuit Low. Just replaced power boost unit - is it related to this repair.

Thanks!!! Chery"s Rock !!!!

Reply to
mike
Loading thread data ...

Reply to
Jeremy Bomkamp

MotorsForum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.