Hello Guys...

I do have a 1999 G20T 5 speed... and I'm facing the following issue:

3 nights ago I noticed that the RPM gauge goes to Zero ( 0 )... and stays there... not working at all... after turning OFF the car for about 1 hour... and turn it back ON... RPM are back... but... after 7-10 minutes driving... RPM stops working again...

Same thing happened on the next days... Same behavior... However, today... in the morning when I turned the car ON the RPM didn't came back... is totally dead.

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If helps, when I bought this car 1 year ago it came with the CVT guages installed on the OEM cluster. The previous owner told me that's the only way to have CVT installed on the 99 G since the connectors in the back and wiring are different from CVT cluster to USDM cluster.
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Any idea? Fix... Guiding... Comments... will be really appreciated...
I'm totally lost on this.

Thanks.