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03-23-2005, 08:16 AM
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#1 |
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Registered User
Join Date: May 2004
Location: warner robins ga
Posts: 158
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89 burb problems
I bought a 89 suburban about a week ago i changed the plugs,wires, distrubtor cap, rotor, fuel filter, caltic converter, but sometimes when i'm driving if i'm at a light when the light turn greens and i go to take off its either a sputters or hestates not all the time but sometimes. The check engine light came on a few times its reading code 43. Can anybody out there help me.
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03-23-2005, 08:16 PM
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#2 |
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Truckless for the moment...
Join Date: Jan 2005
Location: Cranston, RI
Posts: 180
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43 is for the ESC (Electronic Spark Control) circuit. Not sure where to go from here, though. I would check all the connectors and make sure there's no broken wires, etc.
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1987 V1500 GMC Suburban, 350 TBI, Flowtech dual exhaust, Rough Country 2" spring lift, 56" 3/4 ton rear spring conversion, 33" BFG All Terrains, and the smokescreen engine mod  -- Former truck, searching for another now...
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03-24-2005, 10:31 AM
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#3 |
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Registered User
Join Date: Dec 2002
Location: rock hill sc
Posts: 69
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check all ground they play funny tricks
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Linear Mode
