As stated in my thread; "I Must Be Crazy" -- I own a 2005 GMC Envoy XL; I want to believe my trim level is the SLE. It has all kinds of bells and whistles. LOL.
4.2L I6, 4X4, 185,000 miles. But I am to the point of pulling what hair I have left out. My post may need to re-directed as I am drawing at straws at this point.
I have the dreaded P0017 and engine has been running okay. However I have emissions inspection next month & MIL is on; with P0017. I decided to get it taken care of sooner then later. I have replaced the VVS, camshaft position sensor, crankshaft position sensor, timing chain and guides and cam phaser. Engine did start. P0017 instantly came back. It did attempt the throttle body relearn procedure as it was toughly cleaned in the process. I attempted a short drive up & down my street. Stalled as I placed in gear. Would not restart unless gas pedal to the floor as a fuel flood clear. Transmission did not shift gears either. Made it back to my driveway & now it will crank & but not start. I am open to ideas as I'd like to get wife vehicle back to her. That's what I get for trying to get things taken care of before the tags expired.
4.2L I6, 4X4, 185,000 miles. But I am to the point of pulling what hair I have left out. My post may need to re-directed as I am drawing at straws at this point.
I have the dreaded P0017 and engine has been running okay. However I have emissions inspection next month & MIL is on; with P0017. I decided to get it taken care of sooner then later. I have replaced the VVS, camshaft position sensor, crankshaft position sensor, timing chain and guides and cam phaser. Engine did start. P0017 instantly came back. It did attempt the throttle body relearn procedure as it was toughly cleaned in the process. I attempted a short drive up & down my street. Stalled as I placed in gear. Would not restart unless gas pedal to the floor as a fuel flood clear. Transmission did not shift gears either. Made it back to my driveway & now it will crank & but not start. I am open to ideas as I'd like to get wife vehicle back to her. That's what I get for trying to get things taken care of before the tags expired.