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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), GMC Mechanic
Category: GM
Satisfied Customers: 5787
Experience:  GM Grand Master Technician 2007. 14 years experience.
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I changed the trannsmition in my truck and the new one dosnt

Customer Question

I changed the trannsmition in my truck and the new one dosnt shift now. is it somthi g to do with the computer. 1st gear only. 2001 chev short box reg cab 5.3l factory engin 2wd
JA: How old is the transmission? Have you noticed any leaking?
Customer: no leaks
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: it has new oil and was just installd. the box on the side of the transmition is cracked its like a plugin typ black box that rests over the shifting leaver. wondiring if it has anythi g to do with the dhifting?
JA: Anything else you think the mechanic should know?
Customer: all seals and such are new. 100000 k on the transmition.
Submitted: 11 months ago.
Category: GM
Expert:  tim's auto repair replied 11 months ago.

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

I will do my best to assist you.

does it have reverse?

does the speedometer work?