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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 1, 2017
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for GM
Help Request Answers
2001 GMC Yukon SLE 5.3L Excessive Emissions VIN: 1GKEK13T11
Secondary air injection not completing smog monitor. Air pump and check valve have been replaced . Has a transmission code . Tried running drive cycle many times unsuccessful . Any ideas to complete Smog secondary air injection would be greatly appreciate .
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2001 Saturn L200 2.2L Excessive Emissions VIN: 1G8JU52F61
Cannot complete secondary air injection Smog monitor . Tried virtually everything . Air pump is functional; No vacuum leaks. Fuel trims +6% left Bank and +9% right bank. Cannot SMOG vehicle. Any suggestions would be greatly appreciated .
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Fixes & Summaries for GM
Fix/Summary Answers
2002 Pontiac Grand Prix GT 3.8L Tranny/Electrical VIN: 1G2WP52K52
First of all, let me apologize for not being clear in the original post. The tranny and electrical were two separate issues. The vehicle originally came in with the transmission problem. I was attempting to scan for codes when I discovered that there was no...
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2008 Saturn Aura XR 3.6L Trans. wouldn't shift into Park VIN: 1G8ZV57718
OK Thanks as always for taking the time to reply, all good suggestions. One member suggested they replaced the cable on 2 cars & it fixed the problem as they tried adjustment & it wouldn't hold! My problem car held for 3 days without a problem while I ordered ...
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