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A bad PCV valve can cause excessive oil leakage and consumption. A PCV valve helps relieve pressure in the crankcase. If the PCV valve malfunctions, crankcase pressures can increase, forcing oil through seals and gaskets. check the vacuum hoses to the pcv and the other vacuum lines also. it can be numerous things wrong! good answer also a over filled crankcase, a bad oring on dipstic, also worn pistons and or rings can cause blowby where your compession gets by the piston and rings and pressurizes the crank case causing the oil to escape the easiest way it can.make sure you have good vaccum pull at pcv valve a cloggeg hose or fitting will cause crankcase pressure
What else can I help you with?
Did the lt1 come standard in the 1995 buick road master?
Yes. There were no engine options, the LT1 was the engine.
What causes air to blow out the floor and defroster vents but not out the panel ac vents on a 1997 firebird?
How easy is it to replace head gasket on 1994 firebird lt1 motor
What is the last year of the LT1?
The last year of the LT1 engine was 1997. This engine was used in various Chevrolet models, including the Corvette and Camaro. After 1997, the LT1 was succeeded by newer engine designs, such as the LS series.
How can you tell weather a 1997 5.7 vortec truck engine is a lt1 or ls1?
A vortec 5.7 is a lt1 based engine.
Does every 1995 Chevy impala have a Lt1 engine?
All SS Chevy Impalas' had the LT1.
Can you supercharge a stock LT1 engine?
Yes
What engine is in a 1994 Buick Roadmaster?
Lt1
How does the LT1 engine work?
By internal combustion
What engine has the most hp Ls1'or Lt1's?
lt1 has about 295 stock at flywheel, ls1 has about 305
How many 1993 Pontiac Firebird Trans Ams were made with the lt1 engine?
All 1993 Pontiac Trans Ams were made with the LT1 engine.
How can itell if the motor in your 1993 Buick roadmaster is an lt1 motor?
To determine if your 1993 Buick Roadmaster has an LT1 motor, check the engine block for a VIN stamp or identification tag; the LT1 typically has a "LT1" designation. Additionally, the LT1 engine features a unique design with a distributor located at the rear of the engine and an aluminum intake manifold. You can also look for a serpentine belt system and a single throttle body, which are characteristic of the LT1. If you have access to the owner's manual or service records, they may also specify the engine type.
What does LT1 mean on my trans am?
the type of engine in the trans am
