Awesome job man! I wonder how many of these out there have chain stretch. My 2020 LM2 is just about to hit 30k mi on it. I don't drive much. Got rear-ended at the start of the plague and had to get a new truck. Post-plague is still mostly WFH except long trips for those corporate "team building" exercises. It's a dull life these days, but guys like you are still doing actual work. 👨🔧
I appreciate it! But yeah that is a good question. This is my first time doing this job and don’t work on too many LM2 to know if this is a common issue or not. My guess is probably how the truck is being used. If it being used to haul heavy stuff that is definitely going to put more stress on the chain unlike the other heavy duty trucks that are gear driven. But I have also seen a lot of other GM vehicles having stretch chain issues 🤷🏻♂️ so maybe GM don’t make good chains for their vehicles.
