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10-07-2010, 11:50 AM | #1 | |
AF Newbie
Join Date: Oct 2009
Location: Wabash, Indiana
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slow crank when warm
1992 chevy s10 4.3. Slow cranks after it is warmed up and been driving, I put a new starter on, checked the battery load, and everything seems to be fine. Any ideas? Starts right up in the morning, just after it has been warmed up and drove it will crank slow then fire. Thanks for any input.
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10-07-2010, 07:07 PM | #2 | |
AF Regular
Join Date: Mar 2010
Location: atlanta, Georgia
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Re: slow crank when warm
hit up your local auto parts store for a full charging system test. they'll do it for free. sounds like a dead cell in the battery.
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2001 Chevy Blazer 4.3L 5 speed manual Alpine deck, Type R 12in. sub. 145k miles 1997 Pontiac Sunfire 2.2L automatic trans 146k miles |
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10-08-2010, 05:54 AM | #3 | |
AF - Advisor
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Re: slow crank when warm
On slow crank?
Is the starter turning slow or engine just slow on starting? How is base timing? And as viggy58 said how is the battery? How may amps is starter pulling hot start?
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Remember proper testing gives us the answer to many problems. MT |
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10-12-2010, 08:39 PM | #4 | |
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Re: slow crank when warm
For slow cranking diagnosis, this might help:
http://www.aa1car.com/library/voltage_drop_testing.htm
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