was backing up and engine stalled. will not start. no codes present.

What is your question?

any ideas on problem

How long has your 2006 GMC Sierra 2500 HD had this problem?

just happened

Visitor

in Mountain View CA

Jul 26, 2019

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What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2006 GMC Sierra 2500 HD. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

was backing up and engine stalled. will not start. no codes present.

What is your question?

any ideas on problem

How long has your 2006 GMC Sierra 2500 HD had this problem?

just happened

Visitor

in Mountain View CA

Jul 26, 2019

1 Reply

Popular Answer

pushrodon Jul 26, 2019

Pretty easy to TEST fuel pressure and ignition spark.. However fuel delivery problems are much more pronounced! Impossible to diagnose here online. Good luck!

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Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2006 GMC Sierra 2500 HD. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.