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1997 Pontiac Transport/Montana fuel gauge
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whitewolf
Novice
Mar 20, 2013, 5:40 PM
Post #1 of 7
(5297 views)
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1997 Pontiac Transport/Montana fuel gauge
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Hey guys so i have a strange issue. My fuel gauge does not work. Ok so first guess would be sending unit in tank. Well there lies my question. on my van the sending unit signal wire is with like 4 other wires and comes off the top of the tank and meets behind the driver seat under the van. There is a 3 plug junction where it is supposed to plug in. As you can see it looks like it was put through the floor instead of the box.  <--junct
 <--- top where it comes out.
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Hammer Time
Ultimate Carjunky
/ Moderator
Mar 20, 2013, 5:46 PM
Post #2 of 7
(5290 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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It's the purple wire going into the tank.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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whitewolf
Novice
Mar 21, 2013, 2:42 PM
Post #3 of 7
(5240 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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So is there a way to use that to get it working or is there a way to reset the gauges?
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Hammer Time
Ultimate Carjunky
/ Moderator
Mar 21, 2013, 2:56 PM
Post #4 of 7
(5236 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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No, you have to find the faulty component and replace it. You really need a scan tool and some resisters to test it.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Discretesignals
Ultimate Carjunky
/ Moderator
Mar 21, 2013, 5:50 PM
Post #5 of 7
(5221 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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What a rig. I wonder how they spliced the wiring for that pass thru connector. Probably twisted the wires together and then taped them.
Been a while since I done one, but they sell the pass though connector and the pig tail harnesses. They would corrode from people spilling crap on the carpet or from water leaks.
The problem probably lies in that jerry rig they did.
Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
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piposarcade
New User
Oct 9, 2013, 9:23 AM
Post #6 of 7
(4879 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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I have the same problem, he installed the new pump one years ago and it worked fine, but now indicates good and suddently down to empty.
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Hammer Time
Ultimate Carjunky
/ Moderator
Oct 9, 2013, 9:49 AM
Post #7 of 7
(4869 views)
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Re: 1997 Pontiac Transport/Montana fuel gauge
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You need to start your own thread, not hijack someone else's question.
read before posting
FORUM RULES
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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