88 Suburban schematic/shop manual

[Buzz]

Anyone out there know where to find a wiring diagram for an 88 Suburban 6.2 diesel/700R4? Mine has a lot of previous-owner added jun, and I want to troubleshoot some erratic behavior. Looking for a Chevy shop manual, also.

[citydriver]

 

TRY HERE it costs a little,but its cheaper than guessing

[Buzz]

Finally did find a source. Wrote to Chevrolet and checked with The Diesel PAge users' group. Found that Helm does produce a 3000 page all-inclusive shop manual. It's out of stock, but I'm on the list. If anybody else needs one, go to Helminc.com; the one ofr a 'Burb is listed as Suburban R/V/G/P, I think. It's $105, but should be worth it.