Ludwig Posted April 10, 2006 Report Share Posted April 10, 2006 When i turn the ignition switch, there's only a "thud" heard from the starter (with a minor turn of the engine), and nothing more happens. When it's attempted again, the engine sometimes cranks over once or twice very slowly and then stops again. All this is draining the battery rapidly, as if there were a short circuit in the starter. I suspected the pistons might have been flooded and floored the accelerator to cut off the fuel flow (the Service manual advises to floor the pedal for that) but it didn't help. The accessory pulleys were checked, and turned out not to be the cause of the cranking difficulty. The problem began with starts requiring 2-3 attempts, where first only a "thud" is heard and then the last attempt starts the engine. Now it won't start at all, even with a fully charged battery. Any hints would be appreciated. 92 SevilleTS Link to comment Share on other sites More sharing options...
adallak Posted April 10, 2006 Report Share Posted April 10, 2006 If cleaning cable contacts on the battery and the starter does not help, replace the starter. Pay attention to the grounf on the engine block right by the starter. It is a good idea to replace the ground stud (8mmx1.25mm) and the star washer. If you do have to remove the starter, I'll provide you with detailed instructions. The saddest thing in life is wasted talent Link to comment Share on other sites More sharing options...
thu Posted April 11, 2006 Report Share Posted April 11, 2006 You might try replacing the entire positive cable. My 1993 had a similar problem. I replaced the starter twice. Turns out the red battery cable was all corroded on the inside. Looks fine on the outside, but it was all corroded inside. Could saved my self a ton of time and two starters had I been a little smarter. 2003 Seville STS 43k miles with the Bose Sound, Navigation System, HID Headlamps, and MagneRide 1993 DeVille. Looks great inside and out! 298k miles! Link to comment Share on other sites More sharing options...
Ludwig Posted April 16, 2006 Author Report Share Posted April 16, 2006 The starter&solenoid has now completely stopped working. It doesn't make any move or sound anymore. I measured the voltage at the solenoid "S"-terminal, and battery voltage was at it whenever i turn the ignition key. I now have a new (reman.) starter on order. Link to comment Share on other sites More sharing options...
adallak Posted April 16, 2006 Report Share Posted April 16, 2006 The starter&solenoid has now completely stopped working. It doesn't make any move or sound anymore. I measured the voltage at the solenoid "S"-terminal, and battery voltage was at it whenever i turn the ignition key. I now have a new (reman.) starter on order. Okay. Here is the easy way to remove starter after DISCONNECTING the battery. 1. Remove th eheat shield. 2. Remove plastic flexplate cover (two screws). 3. Unbolt two bolts holding the starter (you will need an extension). There should be no shims. 4. Push the "nose' of the starter up, and pull the "bottom" down. It is the only way starter may be removed without taking off the intake manifold (per factory service manual). Do not let the starter hang on the wires. While you are on it, carefully clean all the connections and the ground with a wirebrush. Good luck. The saddest thing in life is wasted talent Link to comment Share on other sites More sharing options...
Ludwig Posted April 23, 2006 Author Report Share Posted April 23, 2006 I installed the new starter and it seems to have been the cause of the problem: Now it cranks the engine _fast_ and the engine starts almost instantly. I got the old starter out by turning it and then dropping it as you said, but had to put the new one in from above. Removing the O2-sensor and radiator fan freed just enough space for it to fit in. Link to comment Share on other sites More sharing options...
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