Electric Vehicle Forums - 06 silverado no crank

Electric Vehicle Forums (/forums/)

- GM Hybrid Trucks, Cadillac Escalade Hybrid, Chevrolet Tahoe Hybrid & GMC Yukon Hybrid (https://electricvehicleforums.com/forums/gm-hybrid-trucks-cadillac-escalade-hybrid-chevrolet-tahoe-hybrid-gmc-yukon-hybrid-69/)

- - 06 silverado no crank (https://electricvehicleforums.com/forums/gm-hybrid-trucks-cadillac-escalade-hybrid-chevrolet-tahoe-hybrid-gmc-yukon-hybrid-69/06-silverado-no-crank-31969/)

JoJo10

06-10-2019 07:03 PM

06 silverado no crank

I have a silverado that has a new battery, one new hybrid battery and is a no crank
It has no communication to the starter generator module
anyone ran into a similar issue?
Has a code U1064 Loss of com with bcm ... but do have data from bcm
I have a couple scan tools at my disposal

Jaime

06-10-2019 09:03 PM

Re: 06 silverado no crank

Make sure the harness going to the hybrid battery is plugged in all the way. If not, it will give you all kinds of Loss of communication errors for modules that are on the bus after the battery module.

All times are GMT -7. The time now is 03:02 AM.