2000 GMC New Sierra 1500 "rpm" Questions

...Mechanical Specifications (RPO Lmg VIN 0) Oil Pressure - Minimum - Hot 41 kPa at 1,000 engine RPM 6 psig at 1,000 engine RPM 124 kPa at 2,000 engine RPM 18 psig at 2,000 engine RPM 165 kPa at ...

whats the rpm on idle changed spark plugs and wires Around 600 to 700 RPM's. In gear or having the A/C on is about 800 to 900 RPM's.

The AC only blows cold only whenthe rpm's are at 900. The AC only blows cold when the rpm's are at 900, but the idle speed is 400 rpm's. How do I adjust it? you dont,the aircon needs power to run so ...

...problem when brakes applied 2004 Sierra 1500 V8 5.3 vortic - idling well when cold at approx 1000 rpm. Once it is warm idel drops to between 500-800 rpm excelling not a problem, but when I apply

High RPM issues Truck holds at 3K RPM when at freeway speeds of 70 or more. Just had the Transmission replaced and now its overheating when on freeway.Anyone have any ideas? The overheating could be ...

if you hit the gas hard the truck say's reduced engine power and rpm will only go to 1500 has a problem with throttle by wire system either tac motor or peddle postion sensor. there is a TSB for ...

gm new sierra 1500 4x4 chugging when light acceleration usually when rpm at 1000 to 1500 and in high gear and may be going up a slight grade just before the tranny shifts down egr valve

gmac 1500 truck where is the rankshaft sensor at? Hello; The crankshaft sensor is located on a bracket at the front of the engine, behind harmonic balancer. Thanks; Rich RPM Northwest

my belt squeals from start through all rpm ranges how do i fix this? Try takeing a bar of soap and putting it on the bottom of the belt when its idleing

heater blows cold air when i stop and hot air when i am driving at higher speeds sounds like a vaccum module is failing when the engine changes rpm's