C5 pcm
Thread Starter
1st Gear
Joined: May 2024
Posts: 1
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C5 pcm
Does anyone have a good resource as to finding a replacement PCM (Part Number 19332289)? Dealer is saying GM has had them on backorder for 6 months. Rock Auto and most other online stores are out of stock. Found one allegedly preprogrammed, but they want nearly $1500 for what GM charges around $500.
Melting Slicks
Joined: Sep 2008
Posts: 3,117
Likes: 793
From: Espanola New Mexico
If you have a pcm already you can send it in for repairs, there are several businesses that specialize in repairs to automotive electronics modules, one of them being G7 Computers.
Safety Car
Joined: Aug 2011
Posts: 4,436
Likes: 404
From: Portland OR
The PCM in your vette was also used in Camaros and trucks. Just the programming is different. Typically about $50 used.
It would cost from $100 to $200 to install the program for your C5. Most anyone with HPTuners or EFI Live can do that.
What is wrong with your pcm?
It would cost from $100 to $200 to install the program for your C5. Most anyone with HPTuners or EFI Live can do that.
What is wrong with your pcm?
