2012 GMC Acadia transmission problems
The 2012 GMC Acadia has 43 transmission complaints filed with NHTSA — 11% of the year's total, and up sharply from the prior model year.
43
Transmission complaints
11%
Share of year
2
Crash-involved
0
Related recalls
Transmission complaints by year
What owners report
“Was waiting on dealership to catch up to bring in for a transmission problem. I know it is transmission related due to not wanting to shift properly and the fact my friend has same make and model only about 100000 more miles than mine does was doing same symptoms and she took to 3 or 4 mechanics…”
Common questions
How many transmission complaints does the 2012 GMC Acadia have?
NHTSA has 43 complaints about the 2012 GMC Acadia transmission — 11% 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.