7.3
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 105,250 miles
- Total Complaints:
- 3 complaints
Most common solutions:
- not sure (2 reports)
- bottom end rebuild (1 reports)
There was a class action lawsuit against General Motors for this engine but they say my vin number isn't one of them. That's a bunch of bull.
- Heather B., Ravenswood, US
I been told by GMC dealer this oil problem was know by GMC but my vin# doesn't fall within the fix limit. I get it service regularly thru GMC dealer, in fact they told me of this because the oil had gotten low right after I had it serviced within the month, I took it to a dealer close to me (GMC) had oil topped off and at that time I was put on a oil change every 1500 miles to determine the rate of excessive oil consumption.
It was being used for a 3 month period each time it was showing 1.5 to 2 qts. so i was told they can fix for $4800. Retired military and this vehicle is a daily driver and constantly used to drive back and forth to Tennessee for veteran appointments. I moved from Tenn to NC in 2019. I keep a check on the oil but really if this was an engine design problem or a known problem, who can you complain to to at least see if GMC will correct the issue?
- mingia, Raleigh, US
I HAVE ALWAYS TAKEN MY VEHICLE INTO THE SAME FROM FOR ROUTINE MAINTENANCE... AND THER IS NO REASON WHY I SHOULD HAVE TO ADD OIL EVERY 2 WEEKS. ANOTHER COMMON PROBLEM WITH THE GMC TERRAIN. ALL THE ISSUES WITH THIS VEHICLE THE WHOLE DAM VEHICLE SHOULD BE JUNKED AND EVERYONE SHOULD GET THEIR PURCHASE PRICE BACK. THIS IS F*CKING SICKENING
- Rebecca H., Edgar, US