Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
Hi there, What did you find with the batteries?
Even the charger with a Boost function may not. Reason being is a internal short in the battery can drain away any and all boost attempts. The second option is to remove the batteries and have a part store test them.
There is one more option as well. There may have been a recall for security system programming.