From watching TV I heard its 3 ft. because of the spark issue being too close to a gas vent. If you get a spark from the air-conditioner and the exhaust vents any gas. boom!!
In the exhaust pipe, near the engine.In the exhaust pipe, near the engine.
In the exhaust, near the catalytic converter.In the exhaust, near the catalytic converter.
It has two, left and right, near the exhaust manifolds (header)
near the exhaust right near the back look in the dark but eat some carrots first help you see better
Provided you are nowhere near the focal point of the furnace then they are perfectly safe.
There are at least 2 in the exhaust near the engine.There are at least 2 in the exhaust near the engine.
My wall furnace has an overheat safety switch. It's up near the top on the side of the unit. If the exhaust vent gets too hot, it will trip the switch off. I use a small screwdriver to reset the switch by pushing the little red button. The switch when activated shuts the thermostat to off. By resetting it, the thermostat will now work.
should be low on the exhaust, near the exhaust manifold. Near the left or right tires, sometimes, they can be near the the firewall. Bank one on the 4.3L would be the drivers side bank of cylinders. Bank one, sensor one, would be the sensor directly after the exhaust manifold on the drivers side.
on the cleaner side near the foot on the right wall...
the ticking noise is a small exhaust leak close to the exhaust headers or exhaust pipe near the engine.
it is the s shaped pipe running from the down pipe of the exhaust right near the manifold,to the egr valve
In the right side of motor, at drivers side, near the exhaust manifold. I is very dificult access it.