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A rough idle and stalling in a 1994 Buick Roadmaster can be caused by several issues, such as a dirty or failing idle air control valve, a malfunctioning mass airflow sensor, or vacuum leaks in the intake system. Additionally, check the fuel system for clogged fuel filters or failing injectors. Ignition system problems, such as worn spark plugs or faulty ignition coils, can also contribute to these symptoms. Conducting a thorough diagnostic can help pinpoint the exact cause.
What else can I help you with?
What engine is in a 1994 Buick Roadmaster?
Lt1
Where is the cooling fan sensor located in 1994 Buick roadmaster?
The coolant sensor on a 1994 Buick Roadmaster is located just above the Harmonic Balance pully at about 2 oclock
Can a 1994 Buick Roadmaster engine fit in a 1976 corvette?
Yes!
How do you replace a fuel filter on a 1994 Buick Roadmaster?
drop the gas tank
How many pound injectors come on a 1994 Buick Roadmaster?
24 lb.
What is the fuel tank capacity for 1994 Buick Roadmaster wagon?
23 gallons
What is the firing order of the 1994 Buick Roadmaster?
It can be helpful to know the firing order of a cars engine. For a 1994 Buick Roadmaster the engine firing order is 1-8-4-3-6-5-7-2.
How do you replace the coil on a 1994 Buick Roadmaster?
Ignition CoilEngine LH Side Upper
How many 1994 Buick Roadmasters were manufactured?
In 1994, a total of approximately 22,000 Buick Roadmasters were manufactured. This model year was part of the final production run of the Roadmaster, which was produced from 1991 to 1996. The Roadmaster was known for its spacious interior and classic styling.
1994 Buick Roadmaster Estate Wagon will not shift?
when my car wouldn't shift it was because the cat.converter was cloged
How many 1994 Buick roadmaster collectors edition cars where made?
None, the collector's Edition was 1996, and every Roadmaster made in '96 had the Collector's Edition badging.
Where is the location of the fuel pump on a 1994 Buick Roadmaster Estate Wagon?
The fuel pump is inside the fuel tank.
