Double check the ground straps and cables. Anything that the battery and starter is connected to, inspect and clean.
If all your connections are clean and good and it still barely turns over, check the battery for a full charge. Make sure it is hooked up correctly. If the battery and connections are good correct and clean, remove the spark plugs and see if the engine will turn over freely w9ithout any pressure on the combustion chambers. When you say you just bought "it" do you mean the truck or starter. It very well could be the starter if it is a rebuilt one. Bad bushings or armature. It has happened. Have both the battery and starter put on a bench and test both.
As if the engine is binding. .the starter seems to work fine connected but not installed. I just bought it and need help thanks
2002 Chevrolet Blazer LS 2-Door RWD
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Maintenance & Repair
Second time I've asked this question please only serious answers thanks.
1989 Chevrolet Blazer
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Maintenance & Repair
My blazer turns on but only runs up to 10 mph even when your putting gas and it completely dies at stops i changed the fuel pressure sensor and two others that were marked at my local autozone i s...
2003 Chevrolet Blazer LS 2-Door RWD
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Maintenance & Repair
My gas gaje does not move at all i raplased the fuel pump and still wont turn on i can here fuel pump workin when i turn the key
1988 Chevrolet Blazer
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Maintenance & Repair
Was driving blazer when it died on me. Waited a few minutes and it started right up. drove it about another 1/2 mile and it died again. Since then it wont do anything. Starter tries to turn the moto...
1997 Chevrolet Blazer 4-Door 4WD
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Maintenance & Repair
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