ninerav66
Full Member
- Joined
- Jun 2, 2015
- Messages
- 14
OK... First, I'm not sure if this is the right area or this issue has been previously posted.. so I apologize if it's a repeat. Secondly, I have a 2002 Z66 1500 that is giving me a little bit of an issue. I replaced the pigtail connector (Brown / Yellow wire) that goes into the throttle motor 2 days ago. When I started the truck, it immediately threw P0171, P0174, P1515 codes. Cleared the codes, restarted the truck and the same codes appeared.
Now, I did a bonehead move by clearing the codes while the truck is running and all hell broke loose (I'll accept the name callings because I deserve it LOL). It threw a P0106, P1120, P1221, P1220, P1515, P1518, P1516, and P1514 and ran rough (sounding like puffs) before I immediately shut it off. I then removed the negative wire, turned on the light, and let it sit for 20 minutes. After that time, I cleared the codes and started the truck. That same puff sound was there as well as the reduced engine power light appearing. This time, I only have codes P1120 (x2), P1120 (x2), and P1516 (x2) appeared. So I shut the truck off and when I got to the engine, I noticed the blade on the throttle body stuck open... as if it's jammed. I tried moving the blade with my hand to no avail and now with everything shut off and unplugged, it's still open. What did I do to have caused this and how do I fix it? I'm already prepared to see it's time to get a new throttle body and/or TAC Module. HELP!!!!! Thanks!
I would've posted a photo, but unable to do so.
Now, I did a bonehead move by clearing the codes while the truck is running and all hell broke loose (I'll accept the name callings because I deserve it LOL). It threw a P0106, P1120, P1221, P1220, P1515, P1518, P1516, and P1514 and ran rough (sounding like puffs) before I immediately shut it off. I then removed the negative wire, turned on the light, and let it sit for 20 minutes. After that time, I cleared the codes and started the truck. That same puff sound was there as well as the reduced engine power light appearing. This time, I only have codes P1120 (x2), P1120 (x2), and P1516 (x2) appeared. So I shut the truck off and when I got to the engine, I noticed the blade on the throttle body stuck open... as if it's jammed. I tried moving the blade with my hand to no avail and now with everything shut off and unplugged, it's still open. What did I do to have caused this and how do I fix it? I'm already prepared to see it's time to get a new throttle body and/or TAC Module. HELP!!!!! Thanks!
I would've posted a photo, but unable to do so.