Why does my Chevy Blazer not go over 20 mph?
Won’t go over 20 mph. Starts right up. New plugs and wires. Never really cuts off. Runs hot but not extremely. Mass air flow is usually an intermitant problem. This sounds more like a stopped up catylist converter. take the cat off and run it, see if it gets hot, most likely that will be the problem]
Why does my car stall at highway speeds?
The engine may start and idle fine, but run out of power or even stall at highway speeds. If the engine starts right back up after stalling, the likely cause is low fuel volume delivery because of a weak pump. If the engine is running normally one minute, but suddenly quits, loss of ignition may be the problem.
What causes an engine to stall at idle?
If the ISC valve is gummed up with fuel varnish or dirt, it may stick, preventing the engine from maintaining the proper idle speed when the throttle closes. A faulty idle speed control circuit may also allow the engine to stall when idling if it fails to compensate for idle loads placed on the engine by the charging system or A/C compressor.
Why does my Chevy Blazer engine bog down when I hit the gas?
Take it to a good local mechanic (not a dealer) and see if this is one problem. My Blazer bogs down when you hit the gas and has trouble starting. We have replaced the MAF sensor, plugs, rotor, cap, plug wires, and fuel filter. The fuel pressure is at 50psi when idling and 64 wot when driving.
Won’t go over 20 mph. Starts right up. New plugs and wires. Never really cuts off. Runs hot but not extremely. Mass air flow is usually an intermitant problem. This sounds more like a stopped up catylist converter. take the cat off and run it, see if it gets hot, most likely that will be the problem]
What should the RPM be on a Chevy Blazer?
In addition, anytime you hit the gas to accelerate the RPM gauge suddenly shoots up to 3.5 and shoots back down to 2, and keeps going up and down until you let off of the gas. My first test would be with a vacume gauge. If the vacume is good it should hold between 25 and 29 at idle.
When does a 2001 Blazer start to bog down?
I have a 2001 Blazer, last week as I was climbing a hill I attempted to accelerate and heard a “pop” and my engine started to bog down. Over this last week the bogging down has got progressively worse but only happens when you attempt to accelerate.
What is the engine code on a Chevy Blazer?
Initially the code was p0171. Now that we cleared it it hasn’t come back on. Pulled O2 sensor to relieve back pressure and there was no change. Cleaned connections on battery. On scanner TPS checks good ( 0-100%).
What’s the top speed of a Mercedes Benz SL Class?
Sold through MB from 1996 to 1998, it used a 6.0 litre V8 engine producing between 381 bhp (284 kW) and 384 bhp (286 kW). AMG claimed a 0–62 mph (100 km/h) speed of 5.8 seconds. Its top speed was limited to 155 mph (249 km/h), but with the limiter removed, it was capable of approximately 185 mph (298 km/h).
Why does my Mercedes Benz make noise when I change lanes?
Drive at a moderate and constant speed while you constantly steer the car left and right, as if you are changing lanes. If the noise changes in pitch and returns to normal when the car is driven in a straight line, the wheels bearings might be worn. If there is no change in pitch and the noise remains constant, the tires might need to be replaced.
Is the engine bogging under acceleration a good question?
Is this a good question? Try holding the choke while running at a good speed (15-20 mph). If running improves, you probably have an air leak in the engine. + very well stated question. You should write manuals 😉 I find none of the answers acceptable except the condensor because the problem occurs when the engine gets hot.
How old is a 1989 Mercedes Benz 560 SL?
This 1989 Mercedes Benz 560 SL is 19 years old, but for a car of that age it had many amazing features including a standard airbag, both hard and soft tops, and many other desirable features. Over all the power was strong for a car from the 1980’s it had a 227 hp 5.6 liter V8 power plant that had a top speed of 137 miles per hour.
Is the 1989 Mercedes Benz SL Class A good car?
1989 Mercedes-Benz SL-Class 560SL Review. specngr says: 560SL is a very powerful and nice car to drive. vs 1980 Mercedes-Benz 450-Class. 1989 Mercedes-Benz SL-Class 560SL winning categories: Power. Handling.
What happens when you put regular gas in a Mercedes Benz?
Regular gas can reduce the life of the engine, trigher malfuctions such as Check Engine Light and most importantly it can cause the fuel to pre-ignite, causing pre-detonation (engine knocking). Using lower rated gasoline on your Mercedes-Benz not only causes problems but also decrease the fuel efficiency.