diagnostic
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many parts later and no problem resolution
2003 Buick century Random high idle,dying, Sprayed carb cleaner and checked all vacuum hoses multiple times TPS replaced,connector to TPS and wires,MAF,IAC,2 sketchy looking hoses but not broke Codes I get after installing tps today are p1639 short in 5v reference and the MAP connector will not...- EathanBuick17
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- diagnostic help problem
- Replies: 35
- Forum: Buick Century Forum
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Buick Century/GM Electrical Issues Due to Chaffing Wire Harness Under the Dash?
Hello Folks. I am trying to find out if an issue is a common flaw. Sixth Generation Buick Century's (1997-2005) Maybe all W-Bodies, or even all GM's of the era, I am not sure. But lets focus on Sixth Gen Century's, for now. I remember seeing all kinds of electrical gremlins being...- NitrusInc
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- diagnostic electrical issues flaws gremlins repair
- Replies: 3
- Forum: Buick Century Forum
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How To Enter Car Diagnostic Menu??
I'm pretty sure the Buick Encore has a Self Diagnostic menu in the main infotainment system. If someone knows how to get into it let me know.- manof99
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- buick encore diagnostic subwoofer
- Replies: 0
- Forum: Buick Encore Electronics
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