I BROUGHT MY CAR IN BECAUSE THERE WAS SOMETHING WRONG WITH THE STEERING. I ASKED THAT AN OIL CHANGE BE DONE AND WHEN I PICKED IT UP THE CAR HAD WHITE SMOKE COMING OUT OF THE ENGINE AND HAD A STRONG BURNING SMELL. THERE WAS A LOT OF SMOKE I WAS ONLY GONE 10 MINUTES FROM THE DEALER BEFORE I HAD TO BRING IT BACK. BROUGHT IT BACK DEALER SAID THEY SMELLED BURNING AND SPRAYED A DEODORIZER IN VENTS TO MASK IT, BUT THEY DID NOT ADDRESS THE SMOKING THAT IS STILL HAPPENING. FILED COMPLIANT WITH GM REQUESTING A BUY BACK OF VEHICLE. I BOUGHT THE VEHICLE THE FIRST YEAR IT WAS OUT,AND HAVE ALSO HAD MULTIPLE ISSUES WITH THE FRONT END, AIR CONDITIONER NOT TO MENTION THAT THE DEALER DROPPED CAR OFF RACK AND CAUSED DAMAGED. *TR