Got it certified pre owned 9/24 constantly check engine light continues to come on after service center claim there is no issue ,misfires ,constantly misfiring

2021 LT Trail Boss has great styling, powerful engines, and tons of technology in a great package. A commanding view of the road, a nice comfortable interior, amazing Bose Stereo system, tons of storage and tons of space for adults in the crew cab. But there are issues, side mirrors are too small, harsher ride (which I expected), and DFM, GDI engines, and questions on the 10 speed transmissions. I recommend disabling DFM ASAP or using the L9 trick to overide the system, to help prolong the life of the engines from lifter failure. Mine is under warranty for another 18K miles, if it acts up at all its into the dealership for warranty service.

I have a 2021 Chevrolet Silverado LT since the warranty has expired and the vehicle is over 60, 000 miles I have had nothing but problems with my truck. I barely drive my vehicle, I work from home and it sits up the majority of the time the miles are highway miles. My truck has been in shop 3 times for repairs. The dealership ( Galleria Chevrolet) does not want offer a loaner or rental vehicle unless the repairs are covered under warranty. There have been several recalls regarding the Silverado and GM and the dealership are aware, but they try to sweep things under the rug and don’t tell consumers because they don’t want to pay for the repairs. GM and the Chevrolet dealership are trash, they are not supportive of their brand. American made cars are poorly manufactured and we pay the price for it. I will never support or purchase anther GM product nor Chevrolet dealerships.