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Ask Chris (aka- Moose) Your Own Question
Chris (aka- Moose)
Chris (aka- Moose), Technician
Category: Transmissions
Satisfied Customers: 1596
Experience:  16 yrs. experience with auto, manual, & CVT drivelines
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Trans won't shift thru gears and no revers, already replaced

Customer Question

Trans won't shift thru gears and no revers , already replaced NCBS switch, out of ideas
Submitted: 1 year ago.
Category: Transmissions
Expert:  Tim's Auto Repair replied 1 year ago.

Hi, My name is ***** ***** for the delay.

I will do my best to assist you

what is the make of your chevy?

Expert:  Tim's Auto Repair replied 1 year ago.

you have no reverse at all?

explain to me what it does

thanks

Customer: replied 1 year ago.
I have already done all that to somebody else , what the heck is this , nothing against you , but where is cam or ?
Expert:  Tim's Auto Repair replied 1 year ago.

it doesnt tell me the model you have?

Expert:  Tim's Auto Repair replied 1 year ago.

is it a truck?

Customer: replied 1 year ago.
It's a 01 duramax with Allison , pretty sure it's elec or computer issue
Expert:  Tim's Auto Repair replied 1 year ago.

ok..tell me,,do you get any trouble codes?if so,can you give them to me?

Customer: replied 1 year ago.
Work at high and shop teacher checked them have to get from him , as I told the other guy , I already replaced the NCBS switch , the problem with most , I it did nothing to help , it did this a few times and turning key off fixed it until now
Expert:  Tim's Auto Repair replied 1 year ago.

ok,,stand by,i will opt out,,perhaps one of the other guys has a better idea of what is going on,,to me,it sounds like an internal trans problem,,