Having problems with your 1996 Chevrolet S-10 Pickup ?
Had diagnostiques test saying was missing on #2 cyl # 6 cyl changed plugs @ [email protected] [email protected] rotor still missing on same cyls after u get your rpms up it fires on all 6 cyl drove it with code scanner hooked up mechanic seems to think there is a carbon build up on the valve if So what to do instead of taking heads off and redoing them mechanic a 3 step cleaner for injection and intake and tank do u advise using it
WELL ITS GOT TO BE ONE OF THE FOLLOWING,FUEL,SPARK,COMPRESSION OR TIMING. I VOTE FOR CROSSED PLUG WIRES ON 2&6
If its a 4.3 l I'd suspect the intake manifold gaskets. They sag and cause vacuum leaks internally. If there's any coolant around the valley you need to change them anyway.
Repair Help & Product Troubleshooting for 1996 Chevrolet S-10 Pickup
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