6, Transaxle Service-For manual transaxles, fluid doesn’t require changing. SeePeriodic Maintenance Inspections in the Index. For automatic transaxles, changeboth the fluid and filter every15,000miles (25 000 km)if the vehicle is mainly driven under one or moreof these conditions:

In heavy city trafficwhere the outside temperature regularly reaches 90°F (32°C) or higher.

In hilly or mountainous terrain.

Uses such as found in taxi, police car or delivery service.

If you do not use your vehicleunder any of these conditions, change both the fluid and filter every100,000miles (166 000 lun).

7.Spark Plug Replacement (Except 2.2L Code4 engine)*-Replace spark plugs with the proper type. See Replacement Parts in the Index.

8.Spark Plug Replacement (P.2L Code 4 engine only)* -Replace spark plugswith the proper type. See Replacement Parts inthe

Index.

9.Spark Plug WireInspection*t -

Inspect forburns, cracks or other damage. Checkthe boot fit at the coils and at the spark plugs. Replace wires as needed.

IO . Exhaust Gas Recirculation (EGR) System Inspection (2.2L Code4 engine only)*? -Conduct the EGR system serviceas described in the service manual.To purchase a service manual, seeService Publications in the Index.

11. Air Cleaner Filter Replacement*‘

-Replace every30,000 miles

(50 000 km)or more oftenunder dusty conditions. Ask your dealer for the proper replacement intervals for your driving conditions.

12.Fuel Tank,Cap and Lines Inspection’#t-Inspect fueltank, cap and lines (including fuel rails and injection assembly) for damage or leaks. Inspect fuel cap gasket for an even filler neck imprint or any damage. Replaceparts as needed. Periodic replacementof the fuel filter isnot required.

NOTE: To determine your engine’s displacement and code, seeEngine

Identification in the Index.

*= An EmissionControl Service.

t = The U.S.EnvironmentalProtection Agency or the CaliforniaAir Resources Board has determined that the failure to performthis maintenance itemwill not nullify the emission warrantyor limit recall liability prior to the completion of vehicle useful life. General Motors,however, urges that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded in “SectionE: Maintenance Record.”

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Chevrolet 1994 manual Spark Plug WireInspection*t, Replace every30,000 miles
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1994 specifications

The year 1994 marked a significant moment for Chevrolet, showcasing a diverse lineup of vehicles that appealed to a wide range of customers. As part of the General Motors family, Chevrolet continued to build on its legacy of producing dependable and innovative automobiles.

One of the standout vehicles of this year was the Chevrolet Silverado, which was especially popular among truck enthusiasts. The 1994 Silverado featured a more refined exterior design, incorporating aerodynamic elements that enhanced fuel efficiency. Under the hood, buyers had a variety of engine options, including a robust 5.7-liter V8 that delivered impressive power for towing and hauling needs. The Silverado was designed with both work and leisure in mind, offering a spacious interior that provided comfort and utility.

The Chevrolet Impala SS made a comeback in 1994, becoming an icon in its own right. This high-performance version of the Impala was equipped with a potent 5.7-liter LT1 V8 engine, delivering exhilarating performance and a smooth ride. Its sporty appearance was complemented by a unique front fascia, sport-tuned suspension, and distinct SS badging, making it easily recognizable. The Impala SS attracted car enthusiasts and collectors alike, combining classic American muscle with modern technology.

In the realm of compact cars, the Chevrolet Cavalier remained a strong contender. The 1994 model was known for its reliability and fuel efficiency, appealing to a budget-conscious audience. With options for both coupe and sedan configurations, the Cavalier offered a balanced mix of style and practicality. It was equipped with features such as an available anti-lock braking system, enhancing safety on the road.

Technology also played a role in Chevrolet's offerings that year. Many models, including the Corvette, began to incorporate advanced features like airbag systems and antilock brakes as standard or optional equipment. The Corvette itself continued to capture attention with its iconic design and performance, showcasing a 5.7-liter V8 engine with impressive horsepower and acceleration.

Overall, the Chevrolet lineup in 1994 reflected the brand's commitment to innovation, performance, and consumer satisfaction. With a focus on versatility, safety, and cutting-edge technology, Chevrolet continued to solidify its status as a leading automotive manufacturer, paving the way for future developments in the years to come.
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