Tachometer stopped working.

[John Michael]

Hello. The tach in my ‘97 C1500 quit working this morning. Might anyone know some of the common causes, and what I should know if I try to fix it?
Thanks for any help.

 

[GoToGuy]

Do you have the OE service manuals that are available here to download for free. See the sticky above search service manuals.

 

[John Michael]

@GoToGuy Okay, thank you.