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P0689 Diagnostic Trouble Code Discussion for October 2005

Engine Controls Ignition Relay Feedback Circuit Low


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Trouble Ticket Help Requests for DTC P0689
Help Request Posted
1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts out VIN: 1GMDX03E7X
P0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and customer came back after the weekend complaining of the vehicle now bucks and jerks while giving mild acceleration. Road test confirmed the problem and it feels like someone is cutting the electric powe...
October 04, 2005
1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts out VIN: 1GMDX03E7X
P0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and customer came back after the weekend complaining of the vehicle now bucks and jerks while giving mild acceleration. Road test confirmed the problem and it feels like someone is cutting the electric powe...
October 05, 2005