Replaced engine, replaced #5 injector, fuel pressure regulator, fuel pump relay, coil, ignition modulator & distributor. At first ran well then rough that seem to clear up upon turning overdrive off. Now the light on the overdrive button is no longer lit & it will not deactivate. Truck will not pull in drive, only in 1 or 2, reverse is fine. Black smoke rolls out the exhaust & the fumes will choke you to death. It has dual gas tanks with 1 pump. I am at a total loss.
have the same problem?
Saturday, December 3rd, 2011 AT 12:41 AM