I need help from the TBH braintrust.
I bought a used 2018 sierra with 6.2l in February. It had 33k miles on it, and I've pushed it up to 39k now. Once in a while, I felt like the transmission would slip, but its minimal, and I chalked it up to getting used to a new truck. My last truck was a 2014 silverado, so very similar.
Twice now, I have put the truck in park, and let my foot off the brake. Obviously, the truck shifts as the transmission takes up the slack. Here's the funny part: after turning it off, it has slid forward another couple inches.
In general, it doesn't move a whole lot, but it feels like something in the transmission is starting to let loose. I'm under warranty until 43k, so I'll take it in this week, but I'd prefer to have an idea of what's going on before I get there. Any ideas?
I bought a used 2018 sierra with 6.2l in February. It had 33k miles on it, and I've pushed it up to 39k now. Once in a while, I felt like the transmission would slip, but its minimal, and I chalked it up to getting used to a new truck. My last truck was a 2014 silverado, so very similar.
Twice now, I have put the truck in park, and let my foot off the brake. Obviously, the truck shifts as the transmission takes up the slack. Here's the funny part: after turning it off, it has slid forward another couple inches.
In general, it doesn't move a whole lot, but it feels like something in the transmission is starting to let loose. I'm under warranty until 43k, so I'll take it in this week, but I'd prefer to have an idea of what's going on before I get there. Any ideas?
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