Webi found this trailer wiring harness on ebay (or just type it in on google) for only $13 it saved me a lot of money. Hope this video helps you if your truck doesn’t. Webthe wiring diagrams for your 95 would be available at www. alldatadiy. com (which is where i got the ones for my 98) for about $30/yr subscription. Classic update and highway series harnesses. Complete oe wiring sets. Webclassic industries offers a wide selection of electrical & wiring components for your 1988 chevrolet truck. Whether you call it a gmt400, chevy obs, silverado or sierra, we have you covered. Looking to ls or lt. Webpsi sells standalone wiring harnesses for gm gen ii, iii, iv, & v ls/lt based engines and transmissions. These harnesses include the gen ii lt1/lt4, gen iii (24x) ls1/ls6. Webclassictruck. com | buy chevy truck parts & classic pickup truck parts, classic chevrolet parts, classic gmc trucks parts Webpost all the relevant wiring diagrams you find for gmt400 trucks or gm engines. Webcustomer must ship the c/k harness and the ls harness from the engine there swapping. If you don't have the ls harness i can add all new engine side wiring and connectors. Webhi, i want to start a new proyect, and need advice on how to do it, i want to change my cluster moonie from my chevy silverado k 1990 i went to pick n pull and. Webif you don't have the ls harness i can add all new engine sensor and pcm connectors and wire. If you choose a fan setup i will add fuses and relays to your stock obs fuse box for. Compatible with chevy gmc blazer, c1500, c2500, c3500, jimmy, k1500, k2500, k3500, suburban, tahoe, yukon taillight kit. Webthese gm wiring diagrams provide schematics for vehicle model years 1988 through 1998. How to read and interpret. What the harness does is this; Classic industries offers a wide selection of harnesses for your 1988 chevrolet truck. Classic industries offers 1988 chevrolet.