oil and transmission leak under truck

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during my oil change technician noticed oil and transmission leak

Visitor

May 12, 2011

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What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2002 GMC Sierra 1500. 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

oil and transmission leak under truck

What is your question?

during my oil change technician noticed oil and transmission leak

Visitor

in Paulina LA

May 12, 2011

1 Reply

Popular Answer

DaveJMon May 13, 2011

The best way to test for the source of the leak is to first clean off any residue well. Then, have dye added to your engine oil and transmission fluid. A technician with a black light can shine it on the newly formed leakage to see where the dye originates from.

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Popular Answer

What are the best GMC repair shops?

RepairPal Certified shops can diagnose and repair your 2002 GMC Sierra 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.