2013 ATS Lux 2.0T MT (128K mi)
2013 with 58,000 miles. Differential replaced almost two years ago. Axle seals replaced (leaking) almost a year ago. Exhaust side cam actuator replaced maybe two and a half years ago. Other than that, she's doing great! The diff is my only real concern. Tried to open the fill hole this weekend to confirm there's fluid in there, but I could NOT get the thing to budge! It's a square, 3/8ths hole, so I just stuck a 3/8ths ratchet in there, but it didn't move a hair. Can't put an impact on it without removing the exhaust. Since (I BELIEVE!) the diff is still under warranty until 60,000 miles, what are the chances I can have the dealer check it to confirm it still has fluid and not get charged?