1992 Pontiac Grand Prix - Answered Questions & Fixed issues
1992 Pontiac Grand Prix Problem
The horn wire is grounding out inside the column. Probably got pinched or a little insulation stripped. You will have to trace the wire thru the column or just replace it.
7/17/2017 4:32:19 AM •
1992 Pontiac...
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Answered
on Jul 17, 2017
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144 views
Sugar in gas
Oooh, bad deal. Take it to a repair service (avoid driving it, if possible)!!!
3/8/2016 5:18:20 AM •
1992 Pontiac...
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Answered
on Mar 08, 2016
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68 views
Data link connector wiring diagram
Doubtful. There are a lot of manufactures that will have plugs unused and nowhere for them to plug into. Start with the battery and make sure it is fully charged. Did this problem just happen?? Possible blown fuse/fuse link causing the electrical to have no power. There are usually several fused links on these older models that go to the starter. Have a look to see if one is burned up/broken and repair as necessary
10/4/2015 3:54:55 PM •
1992 Pontiac...
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Answered
on Oct 04, 2015
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220 views
Headlights wont turn off
Have you dissconned the head light switch n if the light tunr of it has a headlight module under the dash google it that help
10/3/2015 2:36:04 AM •
1992 Pontiac...
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Answered
on Oct 03, 2015
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186 views
Is there an access panel to the fuel pump?
it be nice if gm did that , gotta get a block wood on a floor jack support tank remove straps lower tank slow where u can unhook electric and fuel lines ... but make sure your fuel pump relay is good first
3/10/2015 2:09:41 AM •
1992 Pontiac...
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Answered
on Mar 10, 2015
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128 views
Wil not run
Eddie, first post said no fire on plugs, second said fire on plugs- whichnis it? Ifnyou have anfailing ignition coil, a plug will firemin free space, but not under pressure of the combustion chamber. Try new coil......
4/1/2014 1:01:09 AM •
1992 Pontiac...
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Answered
on Apr 01, 2014
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85 views
#2 spark plug black all others clean
The spark plug is fouled. Without seeing it, its hard to tell from what. With a heavy black coating, this sounds like it is getting fouled by oil. This can be caused by poor oil control due to worn piston rings, or it can be caused by leaky valve seals.
8/11/2013 2:32:11 PM •
1992 Pontiac...
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Answered
on Aug 11, 2013
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75 views
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