Problem Reports

GMC Acadia

Report: Check Engine Light Due to Gas Cap Issue

• The Check Engine Light With Code: P0011, P0014, P0021, P0024, P0341, P0346, P0336, and/or P0391
  ...P0336, or P0391. Our technicians tell us that some vehicles may require a powertrain control module (PCM) software update to correct this issue. Other vehicles may have excess camshaft end play...

  Common Problems > GMC Acadia

• Transmission Fault and/or Check Engine Light With Code P0716, P0776, P0717, P0777, P2714, P2715, and/or P02723
  Vehicles with a 6speed automatic transmission may develop one or more of the following faults related to a broken 35R clutch wave plate inside the transmission: Illumination of the Check Engine...

  Common Problems > GMC Acadia

• HELP .. engine stopped
  My Acadia 2008 stopped suddenly ,, battery Ok ,, but the engine cannot turn on again I bro...

  Q&A > GMC > 2008 GMC Acadia

• Where is the evac purge valve located on my 2008 GMC acadia.
  Check engine light is on and codes 0455 and 0449 are showing. i have already changed the gas ca...

  Q&A > GMC > 2008 GMC Acadia

• Check engine light comes on. I have had it scanned and code P0455, P0449 appear
  I repalced the gas cap form NAPA cleared the light but after one day, the light came back on. A...

  Q&A > GMC > 2008 GMC Acadia