GM LQ4 decoding
Hi guys, a buddy of mine got a LQ4 engine coupled with a NV4500 tranny, he wants to know what the donor vehicle was, the code stamped on the block is:12551364
Any idea to how to decode that? cannot find any help on the net, any help will be greatly apprecciated, thank you.
Last edited by jeepers creepers; 02-25-2013 at 03:50 PM.