I've had my 2017 Volt LT (both built and purchased in 6/17) for 3 months now. I have about 2500 miles on it. I've got two problems and two issues that I'd classify as "annoyances." 3 out of 4 of these issues are ones I've read about here.
1. Cruise Control will not set consistently. Pulling up the brake pedal with my foot will usually resolve the issue temporarily, but a couple of times I've not been able to get it to work without power cycling the car.
http://gm-volt.com/forum/showthread.php?284714-Intermittent-cruise-control-problems
http://gm-volt.com/forum/showthread.php?296762-Cruise-control
http://gm-volt.com/forum/showthread.php?280265-2017-Cruise-Control-Brake-pedal-issue
2. Squeaking noise coming from (rear?) brakes when rapidly depressing the brake pedal fully, as well as when releasing the pedal and releasing the parking brake.
http://gm-volt.com/forum/showthread.php?297306-Brake-System-Issue
3. Exhaust popping/afterfires when the engine starts while accelerating from a stop in extended range mode
http://gm-volt.com/forum/showthread...r-when-ICE-kicks-in-sometimes-(25-of-the-time).
http://gm-volt.com/forum/showthread...ming-from-rear-passenger-side-2016-Chevy-Volt
4. Rattling noise coming from the hatch area. I believe this is coming from the cover for the EVSE storage area, which appears to be warped somewhat as well as just being flimsy and not having any sort of flexible gasket to prevent the plastic-on-plastic rattle.
None of these are problems that I need an immediate resolution to. And I don't see comments suggesting that there are solutions yet to the first 3 issues that have consistently worked for people. I'm not really interested in having the car spend days at the dealer while they poke around. I'm a lot more inclined to take it in when there are TSBs available that solve the problems. But if I don't take it in at all, GM doesn't know that one more Volt is having these issues, which could provide faster solutions to them or at the very least give them one more example to work from in developing them. What would you do?
To rant a bit, I can't say I'm overly thrilled by the level of quality on display here. This is the most expensive car I've owned by $10k+ and it's also the only one with any issues after such a short time and mileage. I also had a dash panel I had to snap together because it wasn't quite in place from the factory. Considering the car's been in production now for two years, I'd have thought that all of the common issues would have been sorted out.