New owner 1999 Chevy blazer 4.3 as always lol with over377'000 miles and still going strong. Yes it is alot but perfect body no rust .. bought it for 1k cheap steal for that deal. Last owner took esp care for it .changed oil at 5k miles and full syn oil so I'm starting to do bacic repairs and trying to get it to run better .. does it have obd 2 or obd 1.. so I can check codes .. oh it's a LS 2wd

 

It has OBD II. I have a 99 LT 4dr 4wd. Keep changing the oil and lubing it, and I could go a long distance.

 

Thanks for your info...