2 owner reports for this model.
After lifting the vehicle, it drives okay but steering feels different and the wheel doesn't return to center as strongly. What alignment/geometry values matter most after a lift rather than just acc…
I am selling privately for the first time. I want serious buyers to drive the car but do not want to be careless with keys, insurance, license info or where we meet. What is a sensible process? Inter…
2023 GMC Sierra 1500 AT4, about 22,000 miles. Car only has 32k miles but the coolant is several years old. Would you change it based on age alone? I'm trying to prioritize maintenance that matters ra…
I want reliable fridge/lights/device power for weekend trips without making the vehicle electrical system unnecessarily complicated. When does a hardwired dual-battery setup beat a portable power sta…
2023 GMC Sierra 1500 AT4, about 54,500 miles. I want reliable fridge/lights/device power for weekend trips without making the vehicle electrical system unnecessarily complicated.
This started as a small annoyance and I finally decided to track it down. News says my model year is involved, but the VIN lookup shows no open recall. Is that usually because only certain build rang…
2023 GMC Sierra 1500 AT4, about 42,000 miles. There is a light buzz from the dash at one narrow RPM range. It disappears above and below that speed. Any good method for locating trim resonance withou…
The car is smooth at the same road speed when I lift off, but under moderate acceleration I can feel a vibration through the floor. What would you inspect first to separate axle/driveline issues from…
2023 GMC Sierra 1500 AT4, about 50,500 miles. I have brought the car in twice for the same intermittent warning and both visits ended with could-not-reproduce. I have video and timestamps. What is th…
For a work truck, the expensive part of a repair is often the lost day. What parts or maintenance items do fleet/high-mileage owners replace proactively because roadside failure is more costly?
2023 GMC Sierra 1500 AT4, about 44,000 miles. Fluid looks clear in the reservoir but has been in the car for several years. Would you change based on time/moisture rather than appearance?
Battery passes a quick test and charging voltage looks normal, but after two or three days parked the car sometimes will not crank. What is the cleanest parasitic-draw test on a modern car that takes…
2023 GMC Sierra 1500 AT4, about 29,000 miles. Most owners have one warning sign they ignored because the car still drove fine. What did you postpone that ended up causing a much larger repair?
2023 GMC Sierra 1500 AT4, about 62,000 miles. Budget works for either a lightly used luxury SUV or a new mainstream model with a full warranty. I'm more worried about three-to-five-year ownership cos…
2023 GMC Sierra 1500 AT4, about 31,000 miles. A former rental is cheaper than privately owned examples and has frequent service records. Cosmetics show normal wear. What extra inspection points matte…
Vehicle-history report lists a minor accident several years ago but does not describe the repair. Paint looks okay in photos.
2023 GMC Sierra 1500 AT4, about 4,800 miles. Reservoir moves from full to low over a few weeks. No puddle, no obvious hose leak, and the oil looks normal. Is a pressure test the next logical step or…
2023 GMC Sierra 1500 AT4, about 37,500 miles. Wireless CarPlay is reliable almost everywhere but disconnects at the same intersection on my commute. Does consistent location point strongly to RF inte…
A buyer wants to meet Saturday when my bank is closed and use a cashier check. I am not accusing them of anything; I just want a payment method I can actually verify before signing over the car. I am…
2023 GMC Sierra 1500 AT4, about 53,500 miles. Alignment printout is within spec, but the car still wants to drift right on a flat road. Tire pressures match. Would you cross-rotate tires to check rad…
