1996 Tahoe/Gauge issues .

[Bigoct9166]

While I was driving my RPM, speedometer and prnd321 went out. When they came back my transmission wouldn’t come out of 3rd gear. I stop got gas and when I took off things were back to normal. Have anyone had this issue if so how did you fix it? I have a 1996 Tahoe 4x4 LT

Thanks

 

[exp500]

Tech 2.
Vetronix GM Tech2 with Case for GM/SAAB/OPEL/SUZUKI/ISUZU with Candi Module Tech2
or
Vxdiag VCX Nano for GM/Opel Diagnostic/ECU Programming Tool

 

[OR VietVet]

Welcome to the forum from Oregon. Please post pics.

The guesswork for the source of the problem will start soon.

Possibly related to this:

https://www.fixmyoldride.com/Chevro...e7e5cd24ed24635&at_ab=per-2&at_pos=3&at_tot=4

 

[exp500]

Likely in the VSS circuit. Trans connector wiring another likely spot. Your turn Ron!