How much tax can you deduct from donating car/truck?

[BATMANs]

Thinking about donating my '93 GMC Sonoma 4.3 to charity.

Everything works well, except a suspected blown head gasket that makes the engine idle rough and causes me to loose coolant, but no water in the engine oil.

Anyone know how this process works on the fiscal side?

 

[nsxnut]

They changed the law on this.

I believe now you can only deduct what the charity could sell it for.

In the past it was fair market value "blue book"

 

[KooLaid]

+1, I heard they changed it to what they can sell it for.

I thought your gmc was the syclone or something?