I got my oil changed here, which took 45 minutes a...

I got my oil changed here, which took 45 minutes and cost $63, and was told everything in my car looked "fine". However, Gandrud Chevrolet left a light on and my battery died hours later. After jumping it, an emissions light was on. Upon taking it to AutoZone, they told me I would need to replace my engine control module. I reached out to Gandrud and was told I'd be contacted; I was contacted, but the email just said to call. I called, and was told to call back the next day when someone else was there. In the interim, I took my car somewhere else, where I ended up having to get a new battery. Fortunately, the emissions light was an error after the battery initially died. Heather in the service department was kind when I did get in touch with her, but overall, not a good experience and I won't be returning here.