My stater went out 3 weeks after buying the truck.
MAP sensor went out 4 weeks after buying the truck.
4x4 transfer case light stays on when in 2 hi.
This is a great all-around vehicle, decent M.P.G, but it could be better.
Great 4 wheel drive, goes through anything I put in in front of it.
I have a 1990 s-10 Blazer and love it. About the 4x4 light staying on. The 4hi light was staying on in mine and it turned out that the front hubs were not fully disengaging after shifting to 2wd. The cause for this turned out to be a vacuum actuator located under the battery tray. Just something to check because it'll put a lot of wear and tear on your front end.
Dennis.
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