eastendgal said:
Not an isolated case for oxygen sensor. Mine went off. The dealer replaced the gas cap. I think that was a crock. Probably will go off again. I believe there is some overall problem with the computer. So far, in 5 weeks my Enclave has had the the Stabilitrak light go off three times, (the dealer just clears it, can't find the problem), 2 times for the rear park assist not working (again, the dealer can see it in the history but said just turn the car off and on), the compass on the mirror always pointing west (just turn the car off and on again!!) and the interior lights not turning off after shutting off the car (again, told to just turn the car off and on again). My grand total times in the shop 8!!!!!
eastendgal
I am sorry to hear about your problems. I have not experienced any on them on my Enclave.
However, I HAD a recurring problem with my 2005 LeSabre, "service stability system" light came on. Each time it was serviced, they replaced a part and it was fine for a few weeks or months. After 4 attempts, the dealer service manager contacted someone at GM technical and suggested replacing the complete module. It has been several months and the problem seems to have gone away. NEVER did this affect the driveability of the vehicle. Our cars have become so complex that sometimes the diagnosis is difficult. All in all, the dealer handled everything in a professional and courteous manner. Each time I received an in house loaner vehicle, usually a LaCrosse.
When I mentioned the repeat issues to my salesman, he was already made aware from the service manager. Being that my warranty expires in 10 months, he offered to try to get GM to supply an extended warranty at no cost to me. I seems that GM(Buick) is striving to keep their customers happy. He said it is likely that everything will fall into place as he proposed, but I do not yet have a confirmation. With the Enclave being my 4th vehicle from this same dealer, I have every confidence that he will take care of me.
Good luck in resolving your problems. It seems that it is time to find a NEW dealer to service your Enclave.