Recent content by Yukon92

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How to remove the throttle shaft from a TBI unit?

Wow, that actually seems pretty reasonable and lots cheaper than buying a new throttle body. I'll let you know how it goes. P.S. Thanks to all previous responses. Everyone has come at this with a different approach
- Yukon92
- Post #5
- Mar 1, 2020
- Forum: Engine Performance + Maintenance
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How to remove the throttle shaft from a TBI unit?

Hello, Recently made a wrong turn breaking down my truck's TBI unit. I wanted to completely take everything apart and de-grease it but didn't realize the small screws connecting the butterfly valves to the throttle shaft were blunted to the back of said shaft. I've broken all of them off and was...
- Yukon92
- Thread
- Feb 25, 2020
- tbi
- Replies: 4
- Forum: Engine Performance + Maintenance
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Engine Idle Problem

I am having issues with my 1992 Yukon with the 350/5.7l engine. After driving around for a few minutes (or on random days) i will come to a complete stop and the engine rpms will drop to bellow 200. I recently replaced the Air Idle Control Valve to try and solve the problem, this did not work...
- Yukon92
- Thread
- Apr 16, 2017
- Replies: 0
- Forum: Engine Performance + Maintenance