What is your question?
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What is your question?
I have to crank over about five times before it starts
What makes this problem better or worse?
makes no difference if warm or cold
How long has your 2009 GMC Yukon XL 1500 had this problem?
5 weeks
1 Reply
A concern where the engine will crank but not start indicates a problem with one or more of a few areas. First, you could have a fuel delivery problem. You could have a lack of ignition spark. Engine timing could be disrupted. Engine compression could be compromised. Proper air intake to the engine could be interrupted or too plentiful. Testing hands on is required to find out what is happening.
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