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1999 GMC YUKON
My first major issue. I can drive, just not reverse. The lock engine icon light comes on and I can't move in reverse, even in neutral. Help please!
have the same problem?
Thursday, January 10th, 2019 AT 3:02 PM
When was the last time you had the oil/filter in the transmission?
Is the check engine light on? If it is, can you have it read? A parts store will check it for free. That will lead us in a direction for the failure.
In most cases, the issue is internal in the transmission not a sensor or solenoid.
Friday, January 11th, 2019 AT 7:49 AM
Thank you!I will definitely go by auto part store this weekend.
Friday, January 11th, 2019 AT 10:28 AM
Sounds like a plan.
Let us know what the results are from the code check.
Friday, January 11th, 2019 AT 10:47 AM
to post a reply.
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