Stats: 2018 LT 76,000mi 38,000 electric 38,000 gas. Wisconsin. Temperature 29F Codes P0300 P050D The car started very hard via ERDTT and ran rough. Car continued to run rough and within a mile the "Engine Not Available Service Soon" and "Propulsion Power Reduced" alerts annunciated. The...

Hey there. I am having some confusion about CARB extended warranties. I live in Maine, and I purchased my 2016 Volt used in state. The vehicle has the PZEV tag under the hood and the correct letter in the 5th place in VIN. My car died and is being towed to the dealership, I have an assumption...

Should I get a CPO? I live in a carb state.. will I get an extended battery warranty if I buy one that was originally registered in a carb state?

For those who are unaware, the only way to fix the “Service High Voltage Charging System” error is to reprogram the BECM and HPCM2 modules (even if nothing is inherently wrong with the vehicle). This can be accomplished by purchasing a VCX Nano and SPS2 subscription from ACDelco TDS. GM recently...

Just got a 2012 Volt for my son. It only came with 1 key fob, so I went to Amazon and picked up a spare. I followed the instructions online for how to program a new remote. I didn't receive the same on screen messages that I saw in the videos and stopped the process. Now the working fob I...