Having problems with your 1992 Oldsmobile Bravada ?

1991 gmc sierra wont start

\015 It died in my drive way yesterday, i repaced plugs wires cap rotor coil and pick up module . I get spark and fuel but wont run\015 Posted / edited by AnonymousUser on : 19-02-2018

Answers :

There are so many things that could have caused this problem to occur. Here are some of my suggestions:
\015\0121. Blockage in the air supply to mix with the fuel. Throttle body might need cleaning
\015\0122. Compression in the cylinders might be low, probably due to large ring gaps. If you can get your hands on a compression tester to check the compression values of each cylinder, so as to ensure they are in operable range. By the way, was the vehicle smoking heavily when in operation?
\015\0123. Is your battery giving a good turn over of the engine? A weak battery can cause an engine not to start. The engine would turn over but just won't start. (Is the engine turning over when you try starting, or does the engine not responding when turning the key?)
\015\0124. Igniter in the distributor might need electrical checks to ensure proper electrical circuitry. Liaise with an auto-electrican about this.
Repair Help & Product Troubleshooting for 1992 Oldsmobile Bravada

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