[Gmecm] GM circuit numbers

Steve Ravet Steve.Ravet
Wed Dec 6 23:41:40 UTC 2006


That would be useful information.

The service manual for my '86 S-10 Blazer had that chart in it, but the
service manual for the '91 Caprice (which donated it's 5.7L TBI motor to
said Blazer) did not have that chart.  I have not found that chart in
the '98 full size pickup service manual that I have, although at 8
billion pages, I might have missed it.  Can you give us a pointer to
where you found that information?

--steve 

> -----Original Message-----
> From: gmecm-bounces at diy-efi.org 
> [mailto:gmecm-bounces at diy-efi.org] On Behalf Of William Lucke
> Sent: Wednesday, December 06, 2006 2:48 PM
> To: gmecm at diy-efi.org
> Subject: [Gmecm] GM circuit numbers
> 
> My dad recently did a project (building full instrumentation 
> cluster for '90 Suburban) that would have been MUCH easier if 
> he'd had an index of GM circuit numbers. He's found where to 
> get that info for $30, but was hoping that there was a free 
> resource somewhere that had it. Anybody know of such?
> 
> 
> Will
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