Already unbolted exhaust at the manifold to catalytic converter to eliminate cat/muffler restriction-no change in problem.
replaced throttle body with a china copy just to see if symptom's changed- no change
does have a crank shaft position sensor failure code - replaced crank sensor - still sets code?
when starting cranks over for few seconds before starting slow to rev up to about 3k and seems to idle around 650 after warm
I did replace spark plugs and repaired chewed coil wires. car does have old gas in it and I plan to take line loose at fuel filter and jumper the fuel pump relay to drain this out. This vehicle has sat for several yrs and has abs light on and brake light on along with service 4x4. I was trying to sort out this not revving up issue before tackling the other known problems.
Any suggestions on what to look at next?
replaced throttle body with a china copy just to see if symptom's changed- no change
does have a crank shaft position sensor failure code - replaced crank sensor - still sets code?
when starting cranks over for few seconds before starting slow to rev up to about 3k and seems to idle around 650 after warm
I did replace spark plugs and repaired chewed coil wires. car does have old gas in it and I plan to take line loose at fuel filter and jumper the fuel pump relay to drain this out. This vehicle has sat for several yrs and has abs light on and brake light on along with service 4x4. I was trying to sort out this not revving up issue before tackling the other known problems.
Any suggestions on what to look at next?