Search Results for ‘fuel injector’

Hello everyone I am trying to help my father in law with his 2011 GMC Acadia. It has the 3.6 VVT engine and 144,311 miles. Last week he was complaining that it would intermittently lose power so I pulled the codes. I asked him if the spark plugs had ever been changed and he said no. I...

We have a 2012 GMC Acadia SLT. With no warning it starting smoking, hesitating, and starting hard. Check engine light came on, Check Stability Trak message, and Check Traction Control messages too. I pulled the diagnostic code and it was P0301, Cylinder 1 misfire detected. I pulled the plug...

Hi All. I have a 2017 GMC Acadia. Overall it has been a good vehicle. The car only has 33K miles. Recently I had the following experience: The air conditioning stopped working The engine temperature gauge was not registering The steering assist function came up with a message that says...

Hi all. Was hoping for some input before I jump back into this nightmare of my 2014 Acadia SLT 102k miles About 3weeks ago it started intermittently doing rough shaky idle at start up. Scanned a P0304 cylinder 4 misfire. I noticed a clicking buzzing noise from the front mid/driver side when...

So I an in the middle of an injector replacement on my wife's 2014 acadia slt. I finally got the fuel rails out and back in (worst design ever?) and one of the injectors is leaking. The rail seems to seat fine, the injector o ring looks to be fine.. The one thing I couldn't find is the little...