Question about 1994 Pontiac Trans Sport

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1994 pontiac tran sport 3.8 charging problem altinater good battery good. checked fuses,and connections all good.but still no charge to battery.

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  • kimric Dec 28, 2008

    car starts fine,just no voltage to battery from altinater,altinater tested good battery good.suspect problem may be in wiring.checked all connections,good.need help tracing where wires go to from altinater so i can check continuity.

  • Peter Fadoulakis
    Peter Fadoulakis May 11, 2010

    Is this your way of saying that the car is not starting?

    Is the engine cranking and not turning over, or is it not even cranking?



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Check for blown fusible links near the alternator. Also how was the alternator checked? You should know that it MUST be checked under a load. Stores like Pep Boy's, Auto Zone, and Advance Auto Parts, will check it for free but you have to bring the alternator to them. Confirm all the grounds in both the charging and starting systems. THEY MUST be tight, clean, and corrosion free. If you have doubts about the condition of the battery cables or any other wires or cables in the system change them.

Posted on Dec 28, 2008


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I have a 1990 trans sport is not charging

sounds like a fuse panel issue...did you check the fuse panel first?

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This is the 3rd altinater we've put in and it's still saying charging system what can be the problem

make sure all grounds are good and clean,are you sure that the battery is not at fault,taking but not holding a charge,alt. should read approx.14.6 volts at idle,used alts are not always the way to go...belt tension?..

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The positive battery cable on my 1988 tercel has a fuse link attached to it and the yellow 60 amp fuse burnt up the charge light and brake light on the dash stays on and my battery went dead. I changed the...

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7 pin connector

I don't know what this means, "car discharges dont shift right so i unpluged it the car charges".

but did you verify the transmission computer - TCU or TCM - is correct?

Dec 21, 2017 | 1994 Pontiac Trans Sport

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1995 pontiac trans sport

Have you tried (with engine off) taking the left bottom fuse out(I believe it's "TAIL" keep it out for a miniute, then put it back in and crank the engine. push the side door button and open it. Wait a few seconds then push button to close. Make sure your battery is fully charged.
The fuse box is in the glove compartment in dash on left hand side.

Dec 11, 2008 | 1995 Pontiac Trans Sport

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Car will not turn over battery tests good, when you turn the key there is nothing

Possible that the starter is bad. I just replaced one on a 1999 Trans Sport. Now no problem

Jul 20, 2008 | Pontiac Trans Sport Cars & Trucks

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Not charging

? have you checked your fuses?

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