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Express 1500 cranks slowly no start

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Old May 28th, 2022, 2:47 PM
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Default Express 1500 cranks slowly no start

New to this forum but have a 99 express 1500 new battery, starter, water pump, plugs/wires, fuel pump. I let it sit for a few days without cranking and now it want start. Starts slowly even with booster cables on.
Old May 28th, 2022, 5:14 PM
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Try cranking it with starting fluid and see if starts any better.

Also try removing the serpentine belt.
Old May 30th, 2022, 2:34 AM
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Have tried starting fluid with no luck, but haven’t tried taken belt off. Will that mess with my timing?
Old May 30th, 2022, 9:51 AM
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No, the serpentine belt has nothing to do with timing!
Old May 30th, 2022, 10:29 AM
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But what good would removing the belt do, don’t you need the belt to turn the flywheel to get motor cranked
Old May 30th, 2022, 11:58 AM
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No it doesn't turn the flywheel. It turns the alternator, water pump, etc. You can't run it for a long time after removing the belt if it does start. It would just put less drag on the starter. and might crank a little faster.
Old May 30th, 2022, 12:16 PM
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Originally Posted by overton25
But what good would removing the belt do
It's a quick and easy way to eliminate several things that might cause a slow crank. A seized AC compressor, alternator, power steering pump, etc.


Originally Posted by overton25
don’t you need the belt to turn the flywheel to get motor cranked
You have a flywheel on the front of your engine? Do you drive one of these?



Old May 30th, 2022, 12:21 PM
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You should also check all your ground connections.

Battery to body,
Engine block to body strap,
Ignition component grounds,
etc.

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Old May 30th, 2022, 2:09 PM
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Ok all of you that are trying to help (thank you big time by the way!)I took the belt off and still want start. I’ve got plenty of volts/amps, the starter is sounding and acting strong. All and any suggestions are welcome
Old May 30th, 2022, 2:41 PM
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Is the check engine light on?


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