Where can I have the computer read to find error codes.reguarsing transmission

What is your question?

Mechanic is telling me he thinks it’s the transmission but that he is not getting any error codes. From what I have read could be a few other things not always the entire transmission please help

How long has your 2007 Hummer H3 had this problem?

One week

Visitor

in Westlake OH

Jun 2, 2020

1 Reply

What are the best Hummer repair shops?

RepairPal Certified shops can diagnose and repair your 2007 Hummer H3. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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1 Reply

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Tuffy Tire & Auto Service Center - Grandview

4.7

(85)

2.39 mi

1524 W 5th Ave

Columbus, OH

Closed

Opens 8:00 AM Sat

Call