I used to order the Helm manuals for every vehicle I owned. When I received three books, two of them schematics, for my '90 Blazer I gave up and didn't order one (any) for the '92 or later. I guess they'd be handy now, but back then it just made me realize I didn't want to work on anything that new or complicated. I'm a hard headed idealist. I want things like they were and stayed with old vehicles for that reason. Now that time has gone by and these are now old vehicles I want them over what's newer, and now I need to know this stuff. Yep, shot myself in the foot
But thanks for your help. I have a much younger friend who came up working on the newer stuff and it's no big deal. He gets stuck with the new stuff I throw my hands up on. Still haven't called him yet. I need to get back to this, though. I can deal with the autumn dew and cool mornings but I'm going to need defrost before too long.