Multiple DIC warnings came on suddenly.
Had a new altenator installed 3 months ago after the "Service charging system" message light came on. Since then, the battery light and same message come on intermittantly. Repair shop has been unable diagnose the problem and states that the new altinator is putting out the correct voltage.
Tonight, the red battery light came on and the "Service charging system" warning. In addition I was receiving warnings about "brake assist", "stabilitrack", "traction control", "park assist" "check suspension system" among others. Also, the transmission kept jumping between gears and made mainting speed on the highway difficult. Is this altenator related? Not sure where to proceed on this.
Any comments would be greatly appreciated.
how old is the battery? is it new or the factory battery?
The battery is a replacement AC Delco and was installed about 15 months ago.
Same exact thing is happening to my son's car. Did you figure out what this was?
Looking for a Used Lucerne in your area?
CarGurus has 2,705 nationwide Lucerne listings starting at $1,800.
Search Buick Lucerne Questions
Buick Lucerne Experts
Related Models For Sale