2011 GMC Terrain fuel system problems
The 2011 GMC Terrain has 48 fuel system complaints filed with NHTSA — 9% of the year's total, and up sharply from the prior model year.
48
Fuel System complaints
9%
Share of year
0
Crash-involved
0
Related recalls
Fuel System complaints by year
What owners report
“DIAGNOSED WITH OIL CONSUMPTION PROBLEM, P0014 CODE FOR CHECK ENGINE LIGHT, SHOWING 10 DEGREES ON SCANNER, RECOMMENDED TIMING CHAIN ALIGNMENT, MY CAR SHUT OFF WHILE DRIVING IT, GMC HAS CLASS ACTION LAWSUIT, TOLD ME MY VIN WAS ELIGIBLE FOR IT, BUT WILL NOT LET ME SUBMIT A CLAIM, I HAVE OWNED THIS CAR…”
Common questions
How many fuel system complaints does the 2011 GMC Terrain have?
NHTSA has 48 complaints about the 2011 GMC Terrain fuel system — 9% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.