Having problems with your 1990 Chevrolet K1500 ?
1990 chev c1500 sounds like its running on six cylinders
\015 On night i was backing my truck outta my shop and i revved it a little as i was backing out to please my younger brother. as i revved it up suddenly i heard the truck start to miss really bad as if it was running on six cylinders. has anyone had this problem? any ideas of what it could be?\015
Check all plug wires . One or two could be loose or burnt on the exhaust
If you red lined, you could have had a rocker arm jump off the push rod. This will kill a cylinder. A collasped lifter will to the same
Repair Help & Product Troubleshooting for 1990 Chevrolet K1500
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