If your 1998 Cadillac DeVille isn't showing any RPM readings, it could be due to a faulty engine control module (ECM), a defective tachometer, or issues with the wiring or connections to the instrument cluster. Additionally, a malfunctioning crankshaft position sensor can prevent the RPM signal from reaching the tachometer. It's advisable to check for any diagnostic trouble codes (DTCs) and inspect the electrical components to identify the cause.
Minimum of 10 psi at idle. 30 is average. no more than 80 at 3000 rpm.
They stopped making 78 RPM records because they became outdated and technology was advancing. After the 78 RPM records of the 1900's, the 33 1/3 RPM records were created.
I've seen it called a 45 RPM Adapter.
This was called an 45 RPM adapter or spindle adapter, since it allowed you to play 45-RPM records on a player with a regular long-play spindle.
I heard about one that went for (I think) close to $4,000. And yes, they did release some 78 RPM's. They were for the Indian market since some of their villages didn't have electricity yet and had to rely on hand-cranked turntables.
The normal idle RPM for a 1997 Cadillac DeVille typically ranges from 600 to 800 RPM. During acceleration or under load, the RPM can go higher, often reaching around 2,000 to 3,000 RPM. It's important to consult the owner's manual or a service guide for specific RPM specifications related to your vehicle's condition and engine type.
How to derive Engine RPM from revolution counter reading?
Depends on which engine is installed. This kind of information is easily found. Do a simple search on any search engine and use, (specifications 1994 Cadillac DeVille). Or if you know the engie size, search the year engine. 280 4.9L 200 bhp @ 4100 rpm 275 lb.-ft. @ 3000 rpm 4.6L N* 270 bhp @ 5600 rpm 300 lb.-ft. @ 4000 rpm
take a sharpie and write "nine thousand penises" on the fender and i promise the rpm would show up.
The HT-4900 4.9 Liter V8 produces 210 horsepower @ 4100 RPM
It will idle as low as 600 rpm.It will idle as low as 600 rpm.
no. no relation at all
http://myweb.accessus.net/~090/dtcobd1.html Your idle is set wrong
any answer .......
i dont go above 5000 rpm for my 1999 ranger 3.0 v6 if that helps?
Yes, it is normal for the RPM gauge to register above 0 when in park. This reading indicates that the engine is running and idling, which is typical when the vehicle is stationary. The RPM can vary based on factors such as engine temperature, idle speed settings, and whether any accessories are being used. However, if the RPM is excessively high while in park, it may indicate a potential issue that should be checked.
no there is no crossover in the RPM series