Who do we like for automotive wiring diagrams?

Adding this as a new thread since a good source for schematics is something others may benefit from knowing, and isn't confined to my problems. 

I need to get a diagram for the PCM and TIPM harnesses on my 2007 Jeep Grand Cherokee. 

Googling hasn't returned any results that provide a high degree of confidence they are correct, so I'm willing to pay for the info to be sure it's accuracy before I start trying to bypass the TIPM to fix my vehicle issues. 

So who does everyone use/like for schematics?

Thank you. 

I have had decent luck with Alldata.  It's a little pricey, but for $20 you get a month to download as many PDFs as you can

Alldata typically. But the caveat is that some of the most needed diagrams aren't available because the manufacturer ain't letting go of them.... I know the current Chrysler ones are now interactive which isn't convertible to a plain format easily.

In for this.

I really need to tear into the wiring of a VQ35 swap and everything I've found so far has been broken up into individual pdf's of each subsystem. Making the stock computer run standalone may take awhile doing that...

AllData is where I pull from.

Alldata will at least have the official wiring diagrams for almost anything after 1982 except some niche models. Although some official diagrams are a pain - VW being the most common offender.

I spent the $20 on Alldata.

It took a few minutes to figure out how to navigate the site to find the diagrams, but seems like the info I need is available in just a couple printed pages. 

Now I just need to decide where I want to feed power into the circuit. 

And I came here to say ALLDATA unless you have a friend at the specific dealer. LOL

Be wary of their simplified diagrams.  They are wrong for my '03 WRX and they were wrong for a Jeep Patriot that had me chasing a wiring problem that didn't exist.