tjmrider
TYF Newbie
- Joined
- Mar 11, 2018
- Posts
- 8
- Reaction score
- 8
So the other day I started up my Tahoe using the remote start in the driveway, like usual, and right when I pulled out of the driveway and gave it any gas, it misfired a few times and then stopped running. It wont start back up now and the Stabilitrak light, Traction Control light and Check Engine light all came on. It threw 3 codes to start, p0107, p0606, p0641. I wrote them down and then cleared them, then tried to start it again, and it threw two more codes, P0641 and P0446.
I have absolutely no clue whats going on with it, I have heard it could be the throttle body, water damage to the ECU, chewed wires, etc.
I am running the diablo predator 2 tune in it with a K&N CAI. (Tune is the 93 performance). I am also wondering if this could be a issue as well. Tried to look into it, couldn't find much about the tune throwing any codes like this, only like O2 sensor codes.
Also its good to note that P0641 I have had for a while now. I know its related to the 5-volt reference circuit 'A'. Does anyone have a diagram of this or know where I can find this circuit? I would like to see what sensors are on that circuit that could be potentially causing this problem
I have absolutely no clue whats going on with it, I have heard it could be the throttle body, water damage to the ECU, chewed wires, etc.
I am running the diablo predator 2 tune in it with a K&N CAI. (Tune is the 93 performance). I am also wondering if this could be a issue as well. Tried to look into it, couldn't find much about the tune throwing any codes like this, only like O2 sensor codes.
Also its good to note that P0641 I have had for a while now. I know its related to the 5-volt reference circuit 'A'. Does anyone have a diagram of this or know where I can find this circuit? I would like to see what sensors are on that circuit that could be potentially causing this problem