Mechanics

CHEVROLET S-10 COMPRESSION PROBLEM

2001 Chevrolet S-10 • 111,500 miles

The engine service soon light is staying on I took it to pepboys and they put it on machine to tell the code and said I have a misfire in number 1 cyclinder how do I fix this. Please advise
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Destiny101
December 16, 2012.



Check plug and wire but likely a coil is bad that fires that cylinder.


Tiny
Fixitmr
Dec 16, 2012.
You didn't mention the driving symptoms? Or whether you were just investigating a CEL.


Tiny
Fixitmr
Dec 16, 2012.
Start with basics. Compression, plug, bad resistence, coil. It also could be a vacuum leak, injector or wiring.

Roy


ASEMaster6371
Dec 16, 2012.