2017 GMC Terrain

The rear main seal broke. Causing oil to leave the reservoir and empty the engine. This was due to a frozen pvc from cold temperatures. My vehicles engine light came on and I pulled over immediately noticing there was no oil. but there was never an indication of low oil. My vehicle is ervex with gmc every 5k miles for oil. Only 74,000 miles on a 2017 terrain. This is a manufacturers faulty equipment.

OnStar - I've had OnStar for several years and paid the bill annually by check. The company never sent a renewal bill this year. I contacted them via phone on 1-23-2021, 2-8-2021, 2-22-2021 and 3-9-2021. I used phone numbers 1-866-891-1233, 1-866-579-0028, and the OnStar button to talk to representatives. I also wrote letters to OnStar dated March 9 and March 27, 2021 without results. I had a confirmation # CN4175174. I never received a bill and now the safety device is cut off in my car.

PURCHASED GMC 2017 TERRAIN 1 MONTH AGO TODAY. THE FIRST WEEK I HAD IT THE ENGINE KEPT STALLING WHILE IDLING. I TOOK IT TO THE DEALERSHIP FOR THEM TO FIX. I GOT IT BACK AND IT SEEMED TO RUN HARD. 3 DAYS LATER I FOUND THAT NOT ONE BUT BOTH KEY FOBS WOULD NOT WORK. THE BATTERY IS BRAND NEW. WHEN I SPOKE TO SERVICE MAN AT DEALERSHIP, HE STATED THAT ONE FOB WAS FAULTY AND THEY WOULD ORDER A NEW ONE. I HAVEN'T HEARD BACK FROM THEM...TODAY I GOT INTO A FRONT END COLLISION WHERE THE AIR BAGS DID NOT DEPLOY CAUSING ME INJURY. ONLY AFTER THE FACT DID THE ALARM SOUND AND DASH MESSAGE CAME ON STATING SERVICE AIRBAG. THE FOUR WAY LIGHTS WOULD NOT STAY ON AND THE INTERIOR LIGHTS WOULD NOT TURN OFF. AND THERE WAS A SMELL OF SOMETHING BURNING.. NO RETURN CALL FROM GMC.

I WAS DRIVING AND INSIDE ALARM CAME ON SOUNDED LIKE A FIRE ALARM. HOWEVER NO LIGHTS IN THE CAR CAME ON INDICATION SOMETHING WAS WRONG, TIRE PRESSURE WAS GOOD, EVERYTHING AS FAR AS MY EYES COULD SEE IT WAS FINE EXCEPT THAT AN ALARM KEPT GOING OFF COMING THRU THE SPEAKERS. I PULLED OVER GOT OUT LOOKED AROUND THE VEHICLE. NOTHING! MADE SURE ALL DOORS WHERE LOCKED AND EVERYTHING GOOD ALARM STILL GOING OFF. NOT THE CAR THEFT ALARM AN INTERNAL ALARM THRU THE SPEAKERS OF THE CAR. PLEASE HELP AS I AM SCARED TO DRIVE MY VEHICLE BECAUSE MAYBE IT WAS TRYING TO TELL ME SOMETHING IS WRONG. IT EVENTUALLY WENT OFF AND I PULLED OFF VEHICLE DROVE FINE.

I'VE HAD MY TERRAIN FOR 3 MONTHS. CAR HAD 3400 MILES AT THE TIME OF THE ISSUE. BACKED OUT OF MY DRIVEWAY, PUT THE CAR IN DRIVE AND IT WOULDN'T GO. THE CAR WOULD REV UP BUT WOULDN'T MOVE FORWARD. HAD TO PUT THE CAR IN NEUTRAL AND PUSH OUT OF THE MIDDLE OF THE STREET. CAR WAS STRANDED IN THE STREET FOR THREE DAYS DUE TO THE DEALERSHIP SERVICE DEPARTMENT BEING CLOSED. EACH DAY I TRIED TO PUT THE CAR IN DRIVE AND IT STILL WOULDN'T GO WHEN PUT IN DRIVE OR MANUAL ONLY REVERSE. CAR WAS TOWED TO THE DEALERSHIP AND SAT FOR ANOTHER DAY BEFORE THE DEALERSHIP COULD GET TO IT. DEALERSHIP CALLED AND THE CAR WOULD DRIVE WITH NO ISSUE. ASKED IF SOMETHING COULD HAVE SHIFTED WHEN THE CAR WAS TOWED SO THEY KEPT THE CAR ONE MORE DAY TO RUN SOME DIAGNOSTIC TESTS WHICH STILL RESULTED IN NOTHING BEING FOUND.

BLIND SIDE ALERT ACTIVATES WHEN IT IS RAINING AND THERE ARE NO CARS NEARBY. THIS ONLY OCCURS WHEN RAINING. NO CODES ARE THROWN SO DEALER SERVICE WON'T TROUBLESHOOT. THIS CAN ONLY BE REPRODUCED ON A HIGHWAY OR PARKWAY, WHEN IT IS RAINING AND NO OTHER CARS ARE NEARBY. CANNOT BE REPRODUCED ON REGULAR STREETS WITH OTHER CARS AROUND. I'VE HAD MY CAR IN TO THE DEALER SERVICE 3 TIMES, ALL WITH THE SAME RESULTS. NO CODES IN THE COMPUTER AND CANNOT REPRODUCE. THE SERVICE DEPARTMENT ONLY TESTS ON THE LOCAL STREETS. THERE ARE OTHER CARS AROUND, SO HOW CAN THIS BE AN ACCURATE TEST???

OUR NEW TERRAIN HAS "VEHICLE IN FRONT" VISUAL WARNING SYSTEMS. WE WERE FOLLOWING A TANKER TYPE SEMI ON THE INTERSTATE AND PULLED ALL THE WAY UP BEHIND THE TANKER SEMI (WITHIN 25 FT) AND THE VEHICLE IN FRONT LIGHT NEVER CAME ON. WE TESTED THIS ON ALL TYPES OF CARS AND TRUCKS AS WELL AS STANDARD BOX TYPE SEMI AND IT WORKED PERFECTLY. I HAVE PICTURES OF THE REAR END OF THE TANKER SEMI IN WHICH IT DID NOT DETECT AT ALL.