Yes, you can install a programmer on a 1989 Chevy truck, but compatibility depends on the specific engine and the type of programmer. Many older vehicles use carburetors rather than electronic fuel injection, which may limit tuning options. However, if the truck has been modified with a compatible electronic engine management system, a programmer can enhance performance by adjusting fuel maps, ignition timing, and other parameters. Always ensure that the programmer is designed for your truck's specific setup.
Yes it will.
OK, why did you put that as a question?
No. They changed the bed design in 89, I think.
Yes those 2 years are the same. Direct bolt in.
Start clockwise: firing order is 18436572
NO. You need one from 1988 to 1999
yes
Yes it will bolt right in there with no problems.
All the chevy full size trucks are the same design from 1988 to 1999. So if it came off of a 89 it will fit the 93
It can be done. Requires experience. Your results may vary.
I had this problem on my 1972 Chevy when the oil filter was put on they did not put a bead of oil on the rubber seal. I had to hammer a screw driver threw the side of the filter and then manualy turn the filter off.this is what i did . good luck.
No, Not on that year. That trans. is computer controled.