I get all my batteries from WalMart believe it or not, never had an issue. But I didn't check the manufacture date. It seemed to work fine, and I drive 40-60 minutes each way for work (Hummer not being the best tool for that job!) I feel reasonably confident that the battery is not the issue, and I had replaced the terminals. However, I'll buy that perhaps the corrosion was farther into the stock wires than I thought, or maybe on the other end of that harness. Then again, they haven't called me back, so maybe that didn't fix anything after all.

 

Did they ever tell you what the issue was? Mine is doing the same thing this morning. Thanks

 

Sure, they are still here 5 YEARS later to answer your question tacked on the end of an OLD DEAD THREAD!!!!