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internal88
internal88, Technician
Category: Transmissions
Satisfied Customers: 2574
Experience:  Over 10 years in the Import Auto industry. Engineering background and diagnostic is my specialty.
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2012 sonata 2.4 gls occasionally shift 1_2_3 after start up(

Customer Question

2012 sonata 2.4 gls occasionally shift 1_2_3 after start up( cold) rough
Submitted: 1 year ago.
Category: Transmissions
Expert:  internal88 replied 1 year ago.

Hello, I'm Brandon - Hyundai tech.

When was the last time you have changed the transmission fluid?

Expert:  internal88 replied 1 year ago.

how many miles does you car have?

If the vehicle have 60k miles - it needs to be changed using ONLY Hyundai trans fluid.