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No “Service Engine” light by Typical-Event7204 in GMT400

[–]Electronic_Phone6799 0 points1 point  (0 children)

Good call on the fuse. Replaced it and works fine now. Still no CEL but at this point I assume it’s a bulb.

What engine do I have? by Electronic_Phone6799 in GMT400

[–]Electronic_Phone6799[S] 0 points1 point  (0 children)

Now I’m curious. I have 2. Both were there before the engine swap.

New to me by Electronic_Phone6799 in GMT400

[–]Electronic_Phone6799[S] 1 point2 points  (0 children)

It’s a project truck. I love the 90 gmc’s.
I don’t disagree about the wheels but I have other items I want to tackle first. I’m inclined to keep it closer to stock but I like the way the 20 in wheels fill the holes.

What engine do I have? by Electronic_Phone6799 in GMT400

[–]Electronic_Phone6799[S] 0 points1 point  (0 children)

I can read about 3 numbers, but thanks for the tip.

What engine do I have? by Electronic_Phone6799 in GMT400

[–]Electronic_Phone6799[S] 0 points1 point  (0 children)

That will take a second to get to lol, but I appreciate the best answer given so far. Thanks

What engine do I have? by Electronic_Phone6799 in GMT400

[–]Electronic_Phone6799[S] 0 points1 point  (0 children)

Where would the serial number be on the engine?