Two problems related to other fuel system tank assembly have been reported for the 2008 GMC Acadia. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 GMC Acadia based on all problems reported for the 2008 Acadia.
There is a airbag notification that comes on also im having engine issues where my fuel runs out extremely fast without notice. I can drive less than 30 miles and my vehicle will be almost of empty from a full tank. It just happened out of nowhere. My friend also has the same vehicle and she is having the same issues with her car. I really need this fixed ASAP.
I had to have my car brought in for a check engine light. After the dealer did a full test, they narrowed it down to the gas tank area. It was a fuel module broken at the flange and also they recommended the fuel sensor to be replaced because they have been noticing a lot of vehicle coming in with the sensor going bad. The dealer also informed me that the 2008 Acadia's have a design flaw in the gas tank and there is a chance in the future it may need to be replaced, but for now the tank looks really good.
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems |