1995 s10 loss power
#1
1995 s10 loss power
Hi new to site, driving my s 10 with 2.2 Monday and cannot run over 50 mph. Number 1 and 4 has no spark. I replaced coil and still same problem. Compression is good. I can smell gas probably from cyl not firing. Any one had same issue in the pass? Any help greatly appreciated
#5
That tells you that those cylinders are not contributing. You do not know why yet. It can be spark, compression or fuel. On the cylinders that show no change in rpm when the plug wire is pulled, check and see if there is spark at the plug. On a cylinder that does show an rpm reduction, check and see if you have 1" of strong blue spark.
Have you done a compression test?
George
Have you done a compression test?
George